# Best Lead Intelligence Software

## How Many Lead Intelligence Software Products Does G2 Track?

**Total Products under this Category:** 372

### Category Stats (Aug 2026)

- **Average Rating:** 4.57/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Integrate (+5.02%) - Among all products in this category, Integrate recorded the largest rating increase compared to last month

_Last updated: August 04, 2026_

## How Does G2 Rank Lead Intelligence Software Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 75,600+ Authentic Reviews
- 372+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for Lead Intelligence Software
 ![G2 Grid® for Lead Intelligence Software plotting products by satisfaction and market presence](https://www.g2.com/categories/lead-intelligence/grids.png?focus%5B%5D=577&focus%5B%5D=19743&focus%5B%5D=67456&focus%5B%5D=38170&focus%5B%5D=16297&focus%5B%5D=1188166&focus%5B%5D=152722&focus%5B%5D=55370)

Highlighted products: GTM Workspace - Powered by ZoomInfo, Apollo.io, Seamless (formally Seamless.AI), Cognism, RocketReach, Nooks, Waalaxy, and 6sense Sales Intelligence.

Underlying data: [Grid® JSON](https://www.g2.com/categories/lead-intelligence/grids.json?focus%5B%5D=gtm-workspace-powered-by-zoominfo&focus%5B%5D=apollo-io&focus%5B%5D=seamless-formally-seamless-ai&focus%5B%5D=cognism&focus%5B%5D=rocketreach&focus%5B%5D=nooks&focus%5B%5D=waalaxy&focus%5B%5D=6sense-sales)

**Sponsored**

### Common Room

Common Room is an AI GTM platform that helps revenue teams — including Sales, Marketing, and RevOps — at mid-market and enterprise B2B companies move from fragmented buyer data to precise, AI-driven execution at scale. Most GTM teams operate on incomplete information, with reps toggling between tools and ops teams manually stitching systems together. Common Room solves this by unifying first-party customer data with real-world buyer signals into a continuously updated system of complete and trusted buyer intelligence, powered by Context360 (AI identity resolution) and AI waterfall enrichment across a 400M+ contact directory. Revenue teams use that intelligence foundation to put AI agents to work across core GTM workflows — prioritizing the right accounts, researching contacts, mapping stakeholders, and personalizing outreach based on real buyer context. A configurable Revenue Control Plane gives revenue architects enterprise-grade governance, permissioning, and managed integrations to design and scale AI-native GTM workflows across the business. Key capabilities include: -Complete buyer intelligence: Unifies CRM, product, marketing, and engagement signals with real-world buyer activity into a person-level, always up-to-date view of every buyer - AI agents across GTM workflows: Automates account prioritization, contact research, stakeholder mapping, data hygiene, and personalized outreach without adding headcount -Revenue Control Plane: Central governance layer for revenue architects to build, deploy, and scale plays with enterprise-grade controls and fully managed integrations -Embedded workflow activation: Delivers buyer intelligence and AI-guided actions directly inside Slack, email, Salesforce, browser extensions, and AI assistants — no behavior change required -Enterprise-ready at scale: Supports teams of 50 to 1,000+ reps across multiple GTM motions, eliminating the need for GTM engineers, enrichment vendors, or external orchestration tools

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=497&secure%5Bchosen_at%5D=2026-08-09T14%3A51%3A29Z&secure%5Bdisplayable_resource_id%5D=497&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=497&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=167460&secure%5Bresource_id%5D=497&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Flead-intelligence&secure%5Btoken%5D=d71609a251686d8f3667fcb24a7b8968b214df544d03d8482d49e80bfe019ce4&secure%5Burl%5D=https%3A%2F%2Fwww.commonroom.io%2Fdemo%2F%3Futm_source%3Dg2%26utm_medium%3Dpaid-review-site%26utm_campaign%3Dg2-clicks&secure%5Burl_type%5D=custom_url)

### [GTM Workspace - Powered by ZoomInfo](https://www.g2.com/es/products/gtm-workspace-powered-by-zoominfo/reviews)

ZoomInfo Sales is a software designed to empower sales teams by transforming B2B contact and account data into actionable prospecting insights within a unified platform. The software provides access to over 70 million direct dial phone numbers, 174 million verified email addresses, and 500 million professional profiles by leveraging a continuously verified database and AI-driven analysis of over one billion buying signals per month. It automates account research, follow-up task generation, and outreach drafting and reduces the time sellers spend on manual prospecting by an estimated 10 hours per week. ZoomInfo Sales addresses the challenge of fragmented sales workflows by consolidating prospecting, buyer intent tracking, and CRM-synced alerts into a single platform. The software supports sales development representatives, account executives, and revenue operations teams through integrations with leading CRM systems and a suite of AI agents that recommend next best actions across the sales cycle.

**Average Rating:** 4.5/5.0

**Total Reviews:** 8,873

#### How Do G2 Users Rate GTM Workspace - Powered by ZoomInfo?

- **¿Ha sido the product un buen socio para hacer negocios?:** 8.6/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 8.5/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.6/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 8.5/10 (Category avg: 8.6/10)

#### Who Is the Company Behind GTM Workspace - Powered by ZoomInfo?

- **Vendedor:** [ZoomInfo](https://www.g2.com/es/sellers/zoominfo-26a9872a-d61e-4832-ab53-5e972b230706)
- **Sitio web de la empresa:** www.zoominfo.com
- **Año de fundación:** 2000
- **Ubicación de la sede:** Vancouver, WA
- **Twitter:** @ZoomInfo  
23,515 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bd618c71d6b4b0acc542c8b46079b4c9423a65a072ce8f8590d4f3ed35e8aebb&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fzoominfo%2F&secure%5Burl_type%5D=linkedin_company_website)  
4,221 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Ejecutivo de Cuentas, Representante de Desarrollo de Ventas
- **Top Industries:** Software de Computadora, Tecnología de la información y servicios
- **Company Size:** 48% Medium, 26% Large

#### What Do G2 Reviewers Say About GTM Workspace - Powered by ZoomInfo?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios valoran la **base de datos de contactos robusta y precisa** de GTM Workspace, mejorando sus esfuerzos de prospección saliente.
- Los usuarios encuentran **GTM Workspace fácil de usar** , lo que permite una exportación de datos fluida y un cultivo de leads efectivo con una funcionalidad intuitiva.
- Los usuarios valoran la **precisión de los datos** de GTM Workspace, lo que permite una inteligencia de ventas efectiva y un mejor éxito en la prospección.
- A los usuarios les encantan las **funciones de IA** de GTM Workspace, mejorando significativamente su eficiencia en la prospección y las tasas de conversión.
- Los usuarios valoran el **fácil acceso a contactos y empresas relevantes** , agilizando la prospección y mejorando los esfuerzos de cultivo de clientes potenciales.

##### Cons

- Los usuarios notan que los **datos inexactos** pueden obstaculizar la efectividad, afectando el éxito del contacto y la experiencia general del usuario.
- Los usuarios enfrentan desafíos con **datos desactualizados** , como direcciones de correo electrónico y títulos de trabajo inexactos, lo que dificulta un alcance efectivo.
- Los usuarios informan de **contactos desactualizados** que causan complicaciones, con problemas para sincronizar información precisa de las integraciones.
- Los usuarios experimentan problemas de **inexactitud de datos** , con información desactualizada y dificultades para buscar e integrar con otros sistemas.
- Los usuarios frecuentemente lidian con **información desactualizada** , incluyendo direcciones de correo electrónico incorrectas y títulos de trabajo inexactos, complicando su flujo de trabajo.

#### What Are Recent G2 Reviews of GTM Workspace - Powered by ZoomInfo?

**["Prospección de Ventas Eficiente, Necesita Mejora de la Interfaz de Usuario"](https://www.g2.com/es/survey_responses/gtm-workspace-powered-by-zoominfo-review-13126858)**

**Rating:** 4.5/5.0 stars

_— Kiet N._

[Read full review](https://www.g2.com/es/survey_responses/gtm-workspace-powered-by-zoominfo-review-13126858)

**["Una gran herramienta para la prospección de ventas e investigación de cuentas"](https://www.g2.com/es/survey_responses/gtm-workspace-powered-by-zoominfo-review-8834000)**

**Rating:** 5.0/5.0 stars

_— Sulaiman S._

[Read full review](https://www.g2.com/es/survey_responses/gtm-workspace-powered-by-zoominfo-review-8834000)

#### What Are G2 Users Discussing About GTM Workspace - Powered by ZoomInfo?

- [¿Cómo empodera ZoomInfo SalesOS a los equipos de ventas para lograr mejores resultados a través de conocimientos basados en datos?](https://www.g2.com/es/discussions/how-does-zoominfo-salesos-empower-sales-teams-to-achieve-better-results-through-data-driven-insights) - 3 comments, 1 upvote
- [¿Para qué se utiliza ZoomInfo SalesOS?](https://www.g2.com/es/discussions/what-is-zoominfo-salesos-used-for) - 3 comments, 1 upvote
- [Is ZoomInfo legal?](https://www.g2.com/es/discussions/is-zoominfo-legal) - 6 comments, 1 upvote
- [¿Quiénes son los 3 principales competidores de ZoomInfo?](https://www.g2.com/es/discussions/who-are-zoominfo-s-top-3-competitors) - 4 comments, 2 upvotes
- [¿Cómo obtiene ZoomInfo mis datos?](https://www.g2.com/es/discussions/how-does-zoominfo-get-my-details) - 2 comments, 1 upvote

### [Apollo.io](https://www.g2.com/es/products/apollo-io/reviews)

Apollo.io is a software designed to help revenue teams find, engage, and manage B2B buyers across the entire sales cycle within a single AI-powered go-to-market platform. The software provides firmographic, technographic, and buyer signal data alongside multi-channel sales engagement sequencing by leveraging an extensive B2B database and intelligent AI agents that assist with account research, lead scoring, and message generation. It automates outbound and inbound prospecting workflows and reduces the number of disconnected tools required to manage pipeline by consolidating data, engagement, and deal tracking in one place. Apollo.io addresses the challenge of fragmented go-to-market execution by combining contact enrichment, CRM-synced records, and agentic AI recommendations so sellers can prioritize and personalize outreach at scale. The software supports sales development representatives, account executives, revenue operations, and marketing teams through integrations with Salesforce and other CRM platforms, making it accessible to B2B organizations of all sizes.

**Average Rating:** 4.7/5.0

**Total Reviews:** 9,368

#### How Do G2 Users Rate Apollo.io?

- **¿Ha sido the product un buen socio para hacer negocios?:** 9.1/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 8.8/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.9/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 8.8/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Apollo.io?

- **Vendedor:** [Apollo.io](https://www.g2.com/es/sellers/apollo-io)
- **Sitio web de la empresa:** www.apollo.io
- **Año de fundación:** 2015
- **Ubicación de la sede:** San Francisco, CA
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=cd66144fa663d2dd3c2508a803817bd944c2b55318e4c7961b7f099adc28bac4&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fapollo-io%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Ejecutivo de Cuentas, Gerente de Desarrollo de Negocios
- **Top Industries:** Tecnología de la información y servicios, Software de Computadora
- **Company Size:** 67% Small, 29% Medium

#### What Do G2 Reviewers Say About Apollo.io?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios aprecian la **facilidad de uso** de Apollo.io, disfrutando de una interfaz simple que agiliza su flujo de trabajo.
- Los usuarios destacan Apollo.io por su **generación de leads simplificada** , mejorando la accesibilidad y eficiencia en la prospección de ventas.
- Los usuarios valoran la **base de datos completa y la automatización sin problemas** de Apollo.io para una prospección y soporte eficientes.
- Los usuarios aprecian las **características de automatización masiva y personalización** de Apollo.io, mejorando significativamente la eficiencia de su alcance.
- Los usuarios valoran la **automatización que ahorra tiempo** de Apollo.io, agilizando el alcance y mejorando la productividad general.

##### Cons

- Los usuarios encuentran frustrantes las **opciones limitadas de integración de CRM** , deseando más características en el plan básico.
- Los usuarios experimentan **datos inexactos** en Apollo.io, lo que requiere verificación manual y conduce a información de contacto poco fiable.
- Los usuarios encuentran la **curva de aprendizaje empinada** y la interfaz de usuario torpe, lo que hace que la navegación efectiva sea un desafío.
- Los usuarios encuentran que las **funciones limitadas** de Apollo.io son restrictivas, especialmente en lo que respecta a las integraciones de CRM y las asignaciones de secuencias en los planes más económicos.
- Los usuarios experimentan **inexactitud de datos** con Apollo.io, encontrando que la información de contacto desactualizada o incorrecta dificulta los esfuerzos de alcance efectivo.

#### What Are Recent G2 Reviews of Apollo.io?

**["Representante de Desarrollo de Ventas"](https://www.g2.com/es/survey_responses/apollo-io-review-8798250)**

**Rating:** 5.0/5.0 stars

_— Aravind D._

[Read full review](https://www.g2.com/es/survey_responses/apollo-io-review-8798250)

**["Apollo.io potencia la prospección con datos poderosos, secuenciación e integración CRM."](https://www.g2.com/es/survey_responses/apollo-io-review-13134727)**

**Rating:** 5.0/5.0 stars

_— Sanskar M._

[Read full review](https://www.g2.com/es/survey_responses/apollo-io-review-13134727)

#### What Are G2 Users Discussing About Apollo.io?

- [¿Qué capacidades únicas ofrece Apollo.io para agilizar los flujos de trabajo de ventas y marketing?](https://www.g2.com/es/discussions/what-unique-capabilities-does-apollo-io-offer-for-streamlining-sales-and-marketing-workflows) - 3 comments, 2 upvotes
- [¿Para qué se utiliza Apollo.io?](https://www.g2.com/es/discussions/apollo-io-what-is-apollo-io-used-for) - 6 comments, 3 upvotes
- [¿Cómo elimino mi información de Apollo io?](https://www.g2.com/es/discussions/how-do-i-remove-my-information-from-apollo-io) - 4 comments, 1 upvote
- [¿Es Apollo IO gratuito?](https://www.g2.com/es/discussions/is-apollo-io-free) - 11 comments, 6 upvotes
- [What is Apollo io?](https://www.g2.com/es/discussions/what-is-apollo-io) - 3 comments, 1 upvote

### [Seamless (formally Seamless.AI)](https://www.g2.com/es/products/seamless-formally-seamless-ai/reviews)

Seamless (formally Seamless.AI) is a software designed to provide real-time B2B contact data including verified emails, cell phone numbers, and sales insights to help teams find and close deals. The software provides access to over 1.7 billion contacts and 150 million company profiles, including buyer intent and job change signals, by leveraging AI to ensure data accuracy across its database. It automates the list-building process and reduces the manual effort required to research and compile prospect information at scale. Seamless (formally Seamless.AI) addresses the challenge of maintaining current and accurate contact data by continuously researching and refreshing records using AI-powered verification. The software supports sales and marketing teams through integrations with CRM and sales engagement platforms including Salesforce, HubSpot, Salesloft, Outreach, and Pipedrive.

**Average Rating:** 4.4/5.0

**Total Reviews:** 5,349

#### How Do G2 Users Rate Seamless (formally Seamless.AI)?

- **¿Ha sido the product un buen socio para hacer negocios?:** 8.5/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 7.9/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.0/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 7.8/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Seamless (formally Seamless.AI)?

- **Vendedor:** [Seamless](https://www.g2.com/es/sellers/seamless-803b0bbf-7ae7-470b-ba27-72e05602ad0d)
- **Sitio web de la empresa:** www.seamless.ai
- **Año de fundación:** 2015
- **Ubicación de la sede:** Columbus, Ohio
- **Twitter:** @SeamlessAI  
25,330 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
13 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Ejecutivo de Cuentas, Director Ejecutivo
- **Top Industries:** Tecnología de la información y servicios, Software de Computadora
- **Company Size:** 64% Small, 29% Medium

#### What Do G2 Reviewers Say About Seamless (formally Seamless.AI)?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios aprecian la **accesibilidad de la información de contacto** de Seamless, mejorando la generación de leads y la eficiencia en la prospección.
- Los usuarios encuentran que Seamless es **extremadamente fácil de usar** , apreciando su rápida configuración e integración efectiva con CRM.
- Los usuarios aprecian la **precisión y velocidad** de Seamless.AI en generar leads de alta calidad para un alcance de ventas efectivo.
- Los usuarios elogian la **precisión de los datos** de Seamless.AI, señalando que mejora significativamente la generación de leads y la efectividad del alcance.
- Los usuarios valoran la **precisión de la información** proporcionada por Seamless, mejorando su eficiencia en la generación de leads y el alcance.

##### Cons

- Los usuarios informan de **datos inexactos** con Seamless, particularmente con números de teléfono y resultados mixtos de las búsquedas.
- Los usuarios encuentran que los **contactos desactualizados** conducen a ineficiencias y requieren pasos adicionales para garantizar la calidad de los datos.
- Los usuarios encuentran que la **información desactualizada** en Seamless puede llevar a búsquedas inexactas y a la falta de detalles de contacto.
- Los usuarios destacan la necesidad de mejorar la **precisión de los datos** , ya que los resultados actuales pueden ser inconsistentes y poco fiables.
- Los usuarios sienten que Seamless es **caro** , especialmente para pequeñas y medianas empresas que buscan paquetes personalizados.

#### What Are Recent G2 Reviews of Seamless (formally Seamless.AI)?

**["Datos verificados de alta calidad, interfaz fácil y gran valor con Seamless.ai"](https://www.g2.com/es/survey_responses/seamless-formally-seamless-ai-review-13079465)**

**Rating:** 5.0/5.0 stars

_— Gemma Serenity G._

[Read full review](https://www.g2.com/es/survey_responses/seamless-formally-seamless-ai-review-13079465)

**["Usa seamless.ai para la generación de leads"](https://www.g2.com/es/survey_responses/seamless-review-10011949)**

**Rating:** 5.0/5.0 stars

_— Kartik M._

[Read full review](https://www.g2.com/es/survey_responses/seamless-review-10011949)

#### What Are G2 Users Discussing About Seamless (formally Seamless.AI)?

- [¿Para qué se utiliza Seamless.ai?](https://www.g2.com/es/discussions/what-is-seamless-ai-used-for) - 4 comments, 2 upvotes
- [¿Qué es el software sin fisuras?](https://www.g2.com/es/discussions/seamless-ai-what-is-seamless-software) - 1 comment
- [¿Es legal Seamless Ai?](https://www.g2.com/es/discussions/is-seamless-ai-legal) - 4 comments
- [¿Cuánto cuesta la inteligencia artificial sin fisuras?](https://www.g2.com/es/discussions/how-much-is-seamless-ai) - 1 comment
- [¿Qué hace la IA sin fisuras?](https://www.g2.com/es/discussions/what-does-seamless-ai-do) - 4 comments

### [Cognism](https://www.g2.com/es/products/cognism/reviews)

Cognism is a software designed to provide European and global B2B contact data and sales intelligence to help revenue teams discover and engage qualified decision-makers faster. The software provides verified phone numbers, email addresses, and contextual buying signals by leveraging a compliance-focused database with particular strength in EMEA and GDPR-regulated markets. It automates the prospecting research process and reduces the guesswork involved in identifying and reaching the right contacts at target accounts. Cognism addresses the challenge of unreliable or non-compliant B2B data by maintaining a verified, GDPR-compliant contact database that revenue teams can trust for outbound outreach. The software supports sales development representatives and account executives through integrations with CRM platforms including Salesforce and HubSpot, serving businesses of all sizes.

**Average Rating:** 4.5/5.0

**Total Reviews:** 1,336

#### How Do G2 Users Rate Cognism?

- **¿Ha sido the product un buen socio para hacer negocios?:** 9.3/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 8.2/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.3/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 8.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Cognism?

- **Vendedor:** [Cognism](https://www.g2.com/es/sellers/cognism)
- **Sitio web de la empresa:** www.cognism.com
- **Año de fundación:** 2015
- **Ubicación de la sede:** London, England
- **Twitter:** @Cognism  
2,331 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=53af528ccf487f8aac75891e4e90cc65073cd8b10b1b31e1ac223acce7c66f05&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F10533439%2F&secure%5Burl_type%5D=linkedin_company_website)  
451 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Ejecutivo de Cuentas, Representante de Desarrollo de Ventas
- **Top Industries:** Software de Computadora, Tecnología de la información y servicios
- **Company Size:** 50% Medium, 25% Small

#### What Do G2 Reviewers Say About Cognism?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios valoran la **facilidad de uso** de Cognism, elogiando su diseño intuitivo y el rápido acceso a datos relevantes.
- Los usuarios valoran los **datos de contacto verificados y de alta calidad** de Cognism, mejorando el éxito del alcance y la eficiencia.
- Los usuarios valoran la **alta precisión de los datos** de Cognism, mejorando su capacidad para refinar búsquedas y obtener contactos relevantes.
- Los usuarios valoran la **facilidad de generación de leads** con Cognism, apreciando sus datos confiables y características útiles.
- Los usuarios valoran Cognism por sus **funciones que ahorran tiempo** , mejorando la productividad y agilizando sus esfuerzos de prospección de ventas.

##### Cons

- Los usuarios enfrentan desafíos con **datos inexactos** de Cognism, lo que lleva a un alcance ineficaz y detalles de contacto poco fiables.
- Los usuarios informan de **números incorrectos** y detalles faltantes, lo que obstaculiza la fiabilidad general de los datos de Cognism.
- Los usuarios encuentran frustrantes los **contactos desactualizados** en Cognism, ya que a menudo contienen información incorrecta y números personales.
- Los usuarios informan de **información incorrecta** en los datos de la empresa y los filtros de tecnología, lo que afecta significativamente la confianza y la usabilidad.
- Los usuarios enfrentan desafíos con **contactos limitados** , incluyendo problemas de precisión y cobertura inadecuada para empresas más pequeñas y nichos.

#### What Are Recent G2 Reviews of Cognism?

**["Extensión de Chrome revolucionaria para la prospección en el Reino Unido y Europa"](https://www.g2.com/es/survey_responses/cognism-review-13159382)**

**Rating:** 4.5/5.0 stars

_— Maxime S._

[Read full review](https://www.g2.com/es/survey_responses/cognism-review-13159382)

**["Cognism potencia la prospección con datos precisos y un gran ahorro de tiempo."](https://www.g2.com/es/survey_responses/cognism-review-13191418)**

**Rating:** 5.0/5.0 stars

_— Dinesh K._

[Read full review](https://www.g2.com/es/survey_responses/cognism-review-13191418)

#### What Are G2 Users Discussing About Cognism?

- [¿Para qué se utiliza Cognism?](https://www.g2.com/es/discussions/what-is-cognism-used-for)

## FAQs About Lead Intelligence Software

Generated using AI

Last updated: April 27, 2026

### What is the best software to track leads for a new online service?

According to verified users, these products are frequently praised for lead capture and follow-up workflows.

- [Apollo.io](https://www.g2.com/products/apollo-io/reviews) -- reviewers often use it to find contacts, build prospect lists, and run outreach sequences from one place for faster prospecting.
- [ZoomInfo Sales](https://www.g2.com/products/zoominfo-sales/reviews) -- users commonly highlight its company and contact data, intent signals, and list-building features for targeting decision-makers efficiently.
- [Cognism](https://www.g2.com/products/cognism/reviews) -- reviewers mention using it to find verified contacts, enrich records, and support outbound prospecting with CRM-connected workflows.
- [Amplemarket](https://www.g2.com/products/amplemarket/reviews) -- users describe it as useful for combining lead sourcing, sequencing, and multichannel outreach into one workflow.
- [Waalaxy](https://www.g2.com/products/waalaxy/reviews) -- reviewers often use it to automate LinkedIn outreach, follow-ups, and campaign management for scalable lead generation.

### Which affordable lead generation apps are best for marketing agencies?

According to verified users, these products stand out for accessible prospecting and outreach workflows.

- [RocketReach](https://www.g2.com/products/rocketreach/reviews) -- reviewers often value it for quickly finding business emails and phone numbers for outreach and list building.
- [Wiza](https://www.g2.com/products/wiza/reviews) -- users describe it as an easy way to pull prospect data from LinkedIn and export leads into sales workflows.
- [Lusha](https://www.g2.com/products/lusha/reviews) -- reviewers frequently mention easy contact discovery, browser-based prospecting, and CRM-friendly workflows for sales teams.
- [UpLead](https://www.g2.com/products/uplead/reviews) -- users highlight verified email access and targeted list building for B2B outreach without heavy setup.
- [Clearout.io](https://www.g2.com/products/clearout-io/reviews) -- reviewers point to email validation and lead discovery features that help reduce bounce risk while building outreach lists.

### What is the best lead tracking software with CRM integration?

According to verified users, these products are commonly mentioned for CRM-connected lead workflows.

- [Apollo.io](https://www.g2.com/products/apollo-io/reviews) -- reviewers often mention smooth CRM connections, prospect data, and outreach features that help keep lead activity organized.
- [ZoomInfo Sales](https://www.g2.com/products/zoominfo-sales/reviews) -- users highlight CRM integrations and account research tools that support prospecting, enrichment, and follow-up.
- [LeadCRM](https://www.g2.com/products/leadcrm-io-leadcrm/reviews) -- reviewers frequently describe syncing LinkedIn contacts into CRM systems and reducing manual lead entry.
- [Surfe](https://www.g2.com/products/surfe/reviews) -- users mention connecting LinkedIn activity with CRM records to speed up lead capture and keep data updated.

### What is lead intelligence software?

Lead intelligence software helps teams identify, qualify, and act on potential buyers using prospect and company information gathered during research and outreach. In recent G2 reviews for this category, users most often describe these tools as helping them find business emails, phone numbers, company details, job titles, and signals that make prospecting more targeted. Reviewers also commonly mention workflow benefits such as list building, CRM syncing, data enrichment, website or intent insight, and automation that reduces manual research. In practice, the category is used to help sales and marketing teams spend less time hunting for contacts and more time prioritizing relevant accounts, reaching decision-makers, and managing follow-up more efficiently.

### How do buyers use lead intelligence tools to improve outreach efficiency?

Based on G2 reviews, buyers use lead intelligence tools to reduce manual prospecting work and make outreach more targeted. Reviewers repeatedly mention finding verified emails and phone numbers faster, filtering prospects by role, industry, region, or company size, and pushing records into CRM or sequence tools without rekeying data. Many also highlight LinkedIn extensions and enrichment workflows that help them capture contacts while researching accounts. Across recent reviews, the recurring value is speed: users describe spending less time searching for contact information, avoiding duplicate or incomplete records, and focusing more on conversations, follow-up, and pipeline generation instead of administrative lead research.

### [RocketReach](https://www.g2.com/es/products/rocketreach/reviews)

RocketReach is a software designed to help sales, marketing, and recruiting teams find accurate contact information and build targeted prospect lists through one of the world's largest lead intelligence databases. The software provides continuously verified email addresses, phone numbers, and company data by leveraging automated data quality processes and a broad professional contact database spanning industries including healthcare, technology, and financial services. It automates the workflow of discovering and engaging prospects and reduces the time required to manually source contact details by enabling one-click lookups and the Autopilot automated workflow feature. RocketReach addresses the challenge of reaching the right decision-makers by combining intent data, precise filtering, and accurate contact enrichment so teams can personalize outreach and improve response rates. The software supports sales prospecting, marketing list building, and talent acquisition through integrations with LinkedIn and other platforms, serving small businesses and mid-market organizations.

**Average Rating:** 4.4/5.0

**Total Reviews:** 1,360

#### How Do G2 Users Rate RocketReach?

- **¿Ha sido the product un buen socio para hacer negocios?:** 8.6/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 8.0/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.1/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 7.8/10 (Category avg: 8.6/10)

#### Who Is the Company Behind RocketReach?

- **Vendedor:** [RocketReach](https://www.g2.com/es/sellers/rocketreach)
- **Sitio web de la empresa:** rocketreach.co
- **Año de fundación:** 2016
- **Ubicación de la sede:** Brooklyn, NY
- **Twitter:** @RocketReachCo  
3,422 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=fd2867a6d479dd3dacab284bb9879ce509a22cbca31ca90ca809d1a55bf992e2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F18097967%2F&secure%5Burl_type%5D=linkedin_company_website)  
95 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Fundador, Gerente de Desarrollo de Negocios
- **Top Industries:** Marketing y publicidad, Servicios Financieros
- **Company Size:** 66% Small, 23% Medium

#### What Do G2 Reviewers Say About RocketReach?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios encuentran **el fácil acceso a información de contacto detallada** de RocketReach invaluable para una prospección y networking efectivos.
- Los usuarios encuentran que RocketReach es **increíblemente fácil de usar** , mejorando su eficiencia al contactar oportunidades de trabajo potenciales.
- Los usuarios valoran la **alta precisión** de RocketReach, encontrando información de contacto confiable sin esfuerzo para oportunidades laborales.
- Los usuarios valoran los **detalles de contacto precisos y actualizados** de RocketReach, mejorando sus oportunidades de contacto y negocio.
- Los usuarios valoran la **alta precisión** de RocketReach, que proporciona detalles de contacto fiables que mejoran sus esfuerzos de networking.

##### Cons

- Los usuarios informan de **datos inexactos** en RocketReach, encontrando información de contacto desactualizada y dificultad para identificar los detalles correctos.
- Los usuarios están frustrados por los **contactos desactualizados** en RocketReach, lo que dificulta encontrar información confiable.
- Los usuarios encuentran **datos desactualizados** en RocketReach, lo que lleva a enviar correos electrónicos a los contactos equivocados y a esfuerzos desperdiciados.
- Los usuarios a menudo enfrentan problemas con **información desactualizada** , lo que lleva a malentendidos y créditos desperdiciados en contactos inexactos.
- Los usuarios expresan preocupación por los **datos insuficientes** para los contactos de Asia, a menudo faltan números de teléfono y detalles vitales.

#### What Are Recent G2 Reviews of RocketReach?

**["Una herramienta útil para encontrar los contactos adecuados detrás de los proyectos de construcción"](https://www.g2.com/es/survey_responses/rocketreach-review-13181171)**

**Rating:** 5.0/5.0 stars

_— Roofingreen E._

[Read full review](https://www.g2.com/es/survey_responses/rocketreach-review-13181171)

**["Extracción de Contactos Eficiente, Necesita un Límite de Correo Electrónico Más Alto"](https://www.g2.com/es/survey_responses/rocketreach-review-12629219)**

**Rating:** 4.0/5.0 stars

_— Ronald D._

[Read full review](https://www.g2.com/es/survey_responses/rocketreach-review-12629219)

#### What Are G2 Users Discussing About RocketReach?

- [¿Para qué se utiliza RocketReach?](https://www.g2.com/es/discussions/rocketreach-what-is-rocketreach-used-for)
- [How do I remove my information from RocketReach?](https://www.g2.com/es/discussions/how-do-i-remove-my-information-from-rocketreach)
- [¿Cuánto cuesta RocketReach?](https://www.g2.com/es/discussions/how-much-does-rocketreach-cost) - 4 comments, 1 upvote
- [¿Es bueno RocketReach?](https://www.g2.com/es/discussions/is-rocketreach-good) - 4 comments
- [¿Para qué se utiliza RocketReach?](https://www.g2.com/es/discussions/what-is-rocketreach-used-for) - 2 comments

### [Nooks](https://www.g2.com/es/products/nooks/reviews)

Nooks is a software designed to help outbound sales teams generate pipeline more efficiently by pairing human judgment with AI execution in a unified agent workspace. The software provides account signals, historical context, and next-best action recommendations alongside multi-channel AI sequencing by leveraging intelligent automation that keeps outreach relevant as teams scale. It automates repetitive research and sequencing tasks and reduces context switching by consolidating prospecting signals, parallel dialing, and outreach management into a single platform. Nooks addresses the inefficiency of legacy outbound tools by enabling sales development representatives to cut research time by up to 90% and more than double email-sourced pipeline. The software supports SDR and sales teams at organizations including HubSpot, Deel, and Rippling through a consolidated platform that replaces multiple vendors with one integrated outbound workflow.

**Average Rating:** 4.8/5.0

**Total Reviews:** 1,655

#### How Do G2 Users Rate Nooks?

- **¿Ha sido the product un buen socio para hacer negocios?:** 9.6/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 8.2/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.6/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 8.7/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Nooks?

- **Vendedor:** [Nooks](https://www.g2.com/es/sellers/nooks)
- **Sitio web de la empresa:** www.nooks.ai
- **Ubicación de la sede:** San Francisco, California
- **Twitter:** @JoinNooks  
390 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d0985ff2b8e1083fcf100fe495e371b10ac44dcc8c0a734662629503f74b014e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnooksapp&secure%5Burl_type%5D=linkedin_company_website)  
390 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** SDR, Representante de Desarrollo de Negocios
- **Top Industries:** Software de Computadora, Tecnología de la información y servicios
- **Company Size:** 50% Medium, 25% Small

#### What Do G2 Reviewers Say About Nooks?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios encuentran que Nooks ofrece características **que ahorran tiempo** , mejorando la eficiencia y permitiendo más llamadas en menos tiempo.
- Los usuarios encuentran que Nooks es excepcionalmente **fácil de usar** , con una interfaz amigable para principiantes y navegación intuitiva.
- Los usuarios encuentran que Nooks permite una **eficiencia excepcional** con un marcado más rápido y características intuitivas que mejoran la productividad.
- A los usuarios les encanta la **marcación paralela eficiente** de Nooks, aumentando su volumen de llamadas y mejorando las conversaciones.
- Los usuarios valoran las **capacidades eficientes de generación de leads** de Nooks, mejorando la productividad y permitiendo un alcance dirigido de manera efectiva.

##### Cons

- Los usuarios enfrentan frecuentes **problemas de llamadas** con Nooks, incluyendo conexiones lentas y fallos frustrantes durante las llamadas.
- Los usuarios enfrentan **problemas con el marcador** con números incorrectos siendo marcados y desafíos para conectarse con los contactos deseados.
- Los usuarios encuentran las **funciones faltantes** en Nooks limitantes, particularmente la falta de opciones de clasificación y operación de múltiples pestañas.
- Los usuarios enfrentan **limitaciones del marcador** con Nooks, incluyendo problemas con los disparadores de tareas y llamadas dobles a prospectos.
- Los usuarios informan de **problemas de conexión** con Nooks, incluyendo retrasos y caídas durante las llamadas, lo que afecta la calidad de la comunicación.

#### What Are Recent G2 Reviews of Nooks?

**["Nooks supercargó mi prospección saliente con un marcador rápido e intuitivo."](https://www.g2.com/es/survey_responses/nooks-review-13172157)**

**Rating:** 5.0/5.0 stars

_— Deep K._

[Read full review](https://www.g2.com/es/survey_responses/nooks-review-13172157)

**["Aumento significativo en las tasas de conexión con CRM sin interrupciones"](https://www.g2.com/es/survey_responses/nooks-review-13124572)**

**Rating:** 5.0/5.0 stars

_— Laura N._

[Read full review](https://www.g2.com/es/survey_responses/nooks-review-13124572)

### [Waalaxy](https://www.g2.com/es/products/waalaxy/reviews)

Waalaxy is a software designed to help professionals and organizations identify, contact, and manage relationships with prospects and candidates through LinkedIn and email outreach. The software provides multichannel sequence building that combines LinkedIn connection requests, messages, and email follow-ups by leveraging direct integration with the LinkedIn interface and data enrichment to discover verified professional emails. It automates repetitive outreach tasks and reduces manual effort by enabling users to run structured campaigns across a larger number of contacts without requiring technical expertise. Waalaxy addresses the challenge of organizing and scaling LinkedIn-based prospecting by offering shared lead lists, user permissions, and activity tracking that prevent duplicate outreach and maintain campaign consistency across teams. The software supports founders, sales representatives, and recruiters through integrations with CRM platforms including HubSpot and Pipedrive, as well as automation tools such as Zapier and Make, serving more than 150,000 professionals worldwide.

**Average Rating:** 4.5/5.0

**Total Reviews:** 1,477

#### How Do G2 Users Rate Waalaxy?

- **¿Ha sido the product un buen socio para hacer negocios?:** 8.6/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 8.5/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.4/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 7.9/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Waalaxy?

- **Vendedor:** [Waalaxy](https://www.g2.com/es/sellers/waalaxy)
- **Sitio web de la empresa:** www.waalaxy.com
- **Año de fundación:** 2019
- **Ubicación de la sede:** Montpellier, Herault
- **Twitter:** @waalaxy  
116 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=435010a5c94a1f15af187b4fb56024cce4c1dd19e2e9654cb66feb896edacfc7&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fwaalaxyen%2F&secure%5Burl_type%5D=linkedin_company_website)  
40 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Fundador, Director Ejecutivo
- **Top Industries:** Marketing y publicidad, Tecnología de la información y servicios
- **Company Size:** 77% Small, 8% Medium

#### What Do G2 Reviewers Say About Waalaxy?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios encuentran que la **facilidad de uso** de Waalaxy mejora la eficiencia de la prospección en LinkedIn, haciendo que las tareas de automatización sean sencillas y accesibles.
- Los usuarios aprecian la **fácil configuración** de Waalaxy, lo que permite un acceso rápido a la generación de leads y la gestión de campañas.
- A los usuarios les encanta la **fácil automatización** de Waalaxy, que simplifica significativamente el alcance multicanal y ahorra tiempo valioso.
- Los usuarios aprecian la **facilidad de configuración de campañas** con Waalaxy para gestionar conexiones de LinkedIn de manera efectiva.
- Los usuarios aprecian Waalaxy por su **automatización que ahorra tiempo** , simplificando el alcance y mejorando la eficiencia del networking sin esfuerzo.

##### Cons

- Los usuarios sienten que Waalaxy es **caro** , especialmente cuando se compara con herramientas similares con características comparables.
- Los usuarios señalan que **la gestión de campañas puede ser engorrosa** , con errores y una interfaz desordenada que complican su experiencia.
- Los usuarios encuentran la **falta de características personalizables de campaña** en Waalaxy limitante y difícil de navegar de manera efectiva.
- Los usuarios experimentan una **curva de aprendizaje** con la integración de LinkedIn de Waalaxy, lo que afecta la facilidad de uso y las opciones de personalización.
- Los usuarios encuentran las **limitaciones del plan** de Waalaxy restrictivas, afectando la usabilidad y la capacidad de utilizar funciones avanzadas.

#### What Are Recent G2 Reviews of Waalaxy?

**["Simplifica la Prospección en LinkedIn con una Excelente Relación Calidad-Precio"](https://www.g2.com/es/survey_responses/waalaxy-review-13143635)**

**Rating:** 4.5/5.0 stars

_— Claire M._

[Read full review](https://www.g2.com/es/survey_responses/waalaxy-review-13143635)

**["Waalaxy simplifica el alcance en LinkedIn + Email con un creador de campañas intuitivo"](https://www.g2.com/es/survey_responses/waalaxy-review-13227889)**

**Rating:** 5.0/5.0 stars

_— Sofiene S._

[Read full review](https://www.g2.com/es/survey_responses/waalaxy-review-13227889)

#### What Are G2 Users Discussing About Waalaxy?

- [¿Para qué se utiliza waalaxy?](https://www.g2.com/es/discussions/what-is-waalaxy-used-for) - 1 comment, 1 upvote
- [¿Para qué se utiliza ProspectIn?](https://www.g2.com/es/discussions/what-is-prospectin-used-for)

### [6sense Sales Intelligence](https://www.g2.com/es/products/6sense-sales/reviews)

6sense Sales Intelligence is a software designed to help B2B sales teams identify in-market accounts, understand buyer intent, and engage prospects with the right message at the right moment as part of the broader 6sense Revenue AI platform. The software provides enriched contact profiles including verified emails and phone numbers, predictive account scoring, and automated Sales Alerts by leveraging the proprietary 6AI engine that analyzes trillions of daily buyer signals across intent behavior, firmographics, technographics, and engagement patterns. It automates account prioritization and next-action recommendations and reduces time spent on unqualified outreach by surfacing only the accounts most ready to buy based on buying stage and likelihood to convert. 6sense Sales Intelligence addresses the inefficiency of traditional lead-based prospecting by embedding predictive intelligence directly into seller workflows through Sales Copilot, intelligent workflows, and AI-recommended actions. The software supports mid-market and enterprise revenue teams through integrations with leading CRMs, sales engagement platforms, and marketing automation tools, enabling account-centric go-to-market execution across channels.

**Average Rating:** 3.9/5.0

**Total Reviews:** 1,035

#### How Do G2 Users Rate 6sense Sales Intelligence?

- **¿Ha sido the product un buen socio para hacer negocios?:** 8.6/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 6.8/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 6.9/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 7.2/10 (Category avg: 8.6/10)

#### Who Is the Company Behind 6sense Sales Intelligence?

- **Vendedor:** [6sense](https://www.g2.com/es/sellers/6sense)
- **Sitio web de la empresa:** www.6sense.com
- **Año de fundación:** 2013
- **Ubicación de la sede:** San Francisco, CA
- **Twitter:** @6senseInc  
16,911 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f878e074ce08af240ccf2d7686f8d0354b1eb43cda29c97a85bc1341f9d67152&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F3677944%2F&secure%5Burl_type%5D=linkedin_company_website)  
1,653 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Ejecutivo de Cuentas, Representante de Desarrollo de Ventas
- **Top Industries:** Software de Computadora, Tecnología de la información y servicios
- **Company Size:** 49% Medium, 37% Large

#### What Do G2 Reviewers Say About 6sense Sales Intelligence?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios valoran las **capacidades mejoradas de generación de leads** de 6sense, simplificando significativamente la prospección y la gestión de territorios.
- Los usuarios valoran los **datos de intención precisos** de 6sense, proporcionando una ventaja competitiva en la comprensión de los clientes potenciales.
- Los usuarios destacan las **señales de intención de compra** en 6sense, proporcionando valiosos conocimientos para dirigir los leads de manera efectiva.
- Los usuarios valoran las capacidades de **prospectiva perspicaz** de 6sense, que agilizan sus esfuerzos de ventas y aumentan la productividad.
- Los usuarios valoran la **facilidad de uso** de 6sense Sales Intelligence, apreciando su navegación intuitiva y acceso centralizado a los datos.

##### Cons

- Los usuarios informan de **datos inexactos** , citando altas tasas de rebote debido a información de contacto incorrecta que afecta los esfuerzos de comunicación.
- Los usuarios encuentran que la **calidad de los datos es deficiente** en 6sense, lo que lleva a depender de la prospección manual y causa ineficiencias.
- Los usuarios informan de problemas significativos de **precisión** con 6sense, citando falsos positivos e información de contacto incorrecta con frecuencia.
- Los usuarios encuentran la **dificultad de aprendizaje** desafiante, especialmente para los recién llegados, debido a la complejidad de la herramienta y la interfaz de usuario.
- Los usuarios están frustrados con la **baja calidad de los leads** de 6sense, a menudo encontrando falsos positivos y leads improductivos.

#### What Are Recent G2 Reviews of 6sense Sales Intelligence?

**["La inteligencia de ventas de 6sense ayuda a priorizar cuentas en el mercado y a construir un pipeline de mayor calidad."](https://www.g2.com/es/survey_responses/6sense-sales-intelligence-review-12555167)**

**Rating:** 4.0/5.0 stars

_— Derrick V._

[Read full review](https://www.g2.com/es/survey_responses/6sense-sales-intelligence-review-12555167)

**["Claridad en las Intenciones de Compra que Hacen el Prospecto Más Eficiente"](https://www.g2.com/es/survey_responses/6sense-sales-intelligence-review-13185725)**

**Rating:** 5.0/5.0 stars

_— Quinton M._

[Read full review](https://www.g2.com/es/survey_responses/6sense-sales-intelligence-review-13185725)

### [GTM Studio - Powered by ZoomInfo](https://www.g2.com/es/products/gtm-studio-powered-by-zoominfo/reviews)

ZoomInfo Operations is a software designed to help sales and marketing operations teams optimize their go-to-market strategies by automating the cleaning, enriching, and routing of sales and marketing data. The software provides automated deduplication, field standardization, record completion, and intelligent lead routing by leveraging a no-code data management engine integrated with ZoomInfo and over 60 third-party data sources. It automates data hygiene workflows and reduces the manual effort required to maintain accurate CRM and marketing automation records at scale. ZoomInfo Operations addresses the challenge of fragmented and outdated go-to-market data by establishing a unified, enriched data foundation that ensures every lead, account, and opportunity reaches the right sales representative at the right time. The software supports Salesforce administrators and marketing operations managers through seamless integrations with CRM and marketing automation platforms, enabling more precise targeting, faster response times, and improved revenue outcomes.

**Average Rating:** 4.5/5.0

**Total Reviews:** 3,395

#### How Do G2 Users Rate GTM Studio - Powered by ZoomInfo?

- **¿Ha sido the product un buen socio para hacer negocios?:** 9.0/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 9.0/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.6/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 8.9/10 (Category avg: 8.6/10)

#### Who Is the Company Behind GTM Studio - Powered by ZoomInfo?

- **Vendedor:** [ZoomInfo](https://www.g2.com/es/sellers/zoominfo-26a9872a-d61e-4832-ab53-5e972b230706)
- **Sitio web de la empresa:** www.zoominfo.com
- **Año de fundación:** 2000
- **Ubicación de la sede:** Vancouver, WA
- **Twitter:** @ZoomInfo  
23,515 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bd618c71d6b4b0acc542c8b46079b4c9423a65a072ce8f8590d4f3ed35e8aebb&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fzoominfo%2F&secure%5Burl_type%5D=linkedin_company_website)  
4,221 empleados en LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Tecnología de la información y servicios, Software de Computadora
- **Company Size:** 63% Medium, 24% Large

#### What Do G2 Reviewers Say About GTM Studio - Powered by ZoomInfo?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios valoran los **datos de contacto B2B precisos** y las opciones de filtrado intuitivas, mejorando la prospección dirigida y la eficiencia de las campañas.
- Los usuarios aprecian la **precisión de los datos y las señales de intención** , mejorando sus esfuerzos de generación de leads y segmentación de manera efectiva.
- Los usuarios encuentran **GTM Studio fácil de usar** , mejorando el enriquecimiento de leads con opciones simples de segmentación y clasificación.
- Los usuarios valoran los **datos de contacto B2B fiables y precisos** de GTM Studio, mejorando la segmentación y eficiencia de las campañas.
- Los usuarios valoran los **datos de contacto B2B fiables y precisos** ofrecidos por GTM Studio, mejorando su segmentación y la eficiencia de sus campañas.

##### Cons

- Muchos usuarios encuentran **los precios demasiado altos** para equipos pequeños, lo que lo hace menos accesible para sus necesidades.
- Los usuarios experimentan **inexactitud de datos** , con información desactualizada y datos faltantes para roles específicos que afectan la fiabilidad.
- Los usuarios señalan que el **alto precio** puede no ser adecuado para equipos más pequeños con presupuestos limitados.
- Los usuarios encuentran la **curva de aprendizaje empinada** inicialmente debido a la complejidad de la plataforma y sus extensas características.
- Los usuarios encuentran la **interfaz compleja** de GTM Studio desafiante al principio, requiriendo capacitación para navegar eficazmente.

#### What Are Recent G2 Reviews of GTM Studio - Powered by ZoomInfo?

**["Plataforma increíble que ayuda a los mercadólogos a cerrar la brecha con su audiencia"](https://www.g2.com/es/survey_responses/gtm-studio-powered-by-zoominfo-review-9742370)**

**Rating:** 5.0/5.0 stars

_— Usuario verificado en Atención hospitalaria y sanitaria_

[Read full review](https://www.g2.com/es/survey_responses/gtm-studio-powered-by-zoominfo-review-9742370)

**["Ejecutivo de Cuentas"](https://www.g2.com/es/survey_responses/gtm-studio-powered-by-zoominfo-review-9414756)**

**Rating:** 5.0/5.0 stars

_— Alex P._

[Read full review](https://www.g2.com/es/survey_responses/gtm-studio-powered-by-zoominfo-review-9414756)

#### What Are G2 Users Discussing About GTM Studio - Powered by ZoomInfo?

- [¿Qué impacto ha tenido Chorus de ZoomInfo en la mejora de las conversaciones de ventas y en los conocimientos sobre los clientes?](https://www.g2.com/es/discussions/what-impact-has-chorus-by-zoominfo-had-on-the-enhancement-of-sales-conversations-and-customer-insights)
- [¿Para qué se utiliza Chorus.ai?](https://www.g2.com/es/discussions/what-is-chorus-ai-used-for)
- [¿Para qué se utiliza ZoomInfo MarketingOS?](https://www.g2.com/es/discussions/what-is-zoominfo-marketingos-used-for)
- [What are ZoomInfo scoops?](https://www.g2.com/es/discussions/what-are-zoominfo-scoops)
- [What information does ZoomInfo provide?](https://www.g2.com/es/discussions/what-information-does-zoominfo-provide)

### [Prospeo.io](https://www.g2.com/es/products/prospeo-io/reviews)

Prospeo es una plataforma de inteligencia de ventas B2B y enriquecimiento de datos que ayuda a los equipos de ingresos a encontrar contactos verificados, construir listas de prospectos dirigidas e introducir datos limpios directamente en sus flujos de trabajo de ventas. A diferencia de los proveedores tradicionales que cobran contratos de seis cifras por datos obsoletos, Prospeo ofrece precisión de nivel empresarial a una fracción del costo, con cada correo electrónico y número de móvil verificado antes de la entrega. Prospeo atiende a representantes de desarrollo de ventas, ejecutivos de cuentas, agencias de salida, fundadores y equipos de operaciones de ingresos en organizaciones B2B de todos los tamaños. Los equipos utilizan Prospeo para construir listas de leads de alta calidad, enriquecer registros de CRM y CSV en masa, y eliminar la limpieza manual de datos que ralentiza la ejecución de salida. Capacidades clave incluyen: Datos y segmentación: Acceso a más de 300 millones de perfiles verificados, 143 millones de correos electrónicos verificados y más de 125 millones de números móviles verificados, filtrados a través de más de 30 dimensiones de búsqueda avanzadas, incluyendo intención de compra, tecnografía, crecimiento de personal por departamento, seguimiento de cambios de trabajo, etapa de financiación y rango de ingresos. Enriquecimiento y calidad de datos: Enriquecimiento masivo de registros de CRM y CSV con más de 50 puntos de datos verificados por contacto. El proceso de verificación de 5 pasos patentado de Prospeo ofrece un 98% de precisión de datos, y los créditos solo se cobran por resultados verificados, sin gasto en contactos obsoletos o no encontrados. Prospección y construcción de listas: Herramientas para buscar, filtrar y exportar listas de prospectos dirigidas en segundos. Una extensión de Chrome captura datos de contacto verificados directamente desde LinkedIn, sitios web de empresas, GitHub y Twitter sin salir del navegador. Integraciones y API: Integraciones nativas con HubSpot y Salesforce, además de conexiones con Clay, Zapier e Instantly. Una API de búsqueda y enriquecimiento amigable para desarrolladores ofrece respuestas JSON limpias con latencia de milisegundos y un tiempo de actividad del 99.99%, facilitando la integración de Prospeo en cualquier pila de ventas existente. Frescura de datos: Toda la base de datos se actualiza en un ciclo semanal de 7 días, en comparación con las actualizaciones mensuales o trimestrales típicas de las plataformas tradicionales, asegurando menos correos electrónicos rebotados, menos números desconectados y menos tiempo dedicado a registros obsoletos. Al combinar datos verificados, enriquecimiento en tiempo real e integración directa con CRM en una sola plataforma, Prospeo está diseñado para eliminar la brecha entre la construcción de listas y la ejecución de salida. Esto ayuda a los equipos a mejorar la entregabilidad, aumentar las tasas de conexión y dedicar más tiempo a vender en lugar de corregir datos.

**Average Rating:** 4.6/5.0

**Total Reviews:** 504

#### How Do G2 Users Rate Prospeo.io?

- **¿Ha sido the product un buen socio para hacer negocios?:** 9.0/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 9.2/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 9.4/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 9.1/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Prospeo.io?

- **Vendedor:** [Prospeo](https://www.g2.com/es/sellers/prospeo)
- **Sitio web de la empresa:** www.prospeo.io
- **Año de fundación:** 2019
- **Ubicación de la sede:** Toronto, CA
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6f7c402b5b14977926c4a4e5e6f033d7d56ec87a41c0646936b8b39e73e66acf&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fprospeo-radom&secure%5Burl_type%5D=linkedin_company_website)  
31 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Fundador, Ejecutivo de Desarrollo de Negocios
- **Top Industries:** Marketing y publicidad, Software de Computadora
- **Company Size:** 83% Small, 12% Medium

#### What Do G2 Reviewers Say About Prospeo.io?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios elogian la **alta precisión de los datos** de Prospeo.io, mejorando significativamente la efectividad del alcance y reduciendo las tasas de rebote.
- Los usuarios destacan la **interfaz fácil de usar** de Prospeo.io, haciendo que la generación de leads sea sencilla y eficiente para los equipos de ventas.
- Los usuarios elogian el **rápido y útil servicio de atención al cliente** de Prospeo, asegurando una experiencia sin problemas y un uso optimizado.
- Los usuarios destacan las **herramientas fáciles de usar** de Prospeo.io, simplificando la generación de leads y asegurando conexiones de alta calidad con los clientes.
- Los usuarios elogian la **alta precisión** de Prospeo al encontrar correos electrónicos verificados, mejorando significativamente el éxito del alcance.

##### Cons

- Los usuarios encuentran que Prospeo.io es **caro** , especialmente cuando necesitan datos extensos para operaciones comerciales sin suficiente apoyo.
- Los usuarios están frustrados por los **créditos limitados** que no se acumulan, lo que lleva a recursos desperdiciados y un mal soporte.
- Los usuarios informan de **problemas de verificación** que obstaculizan las funcionalidades básicas, lo que lleva a la insatisfacción y a la falta de apoyo.
- Los usuarios notan la **inexactitud** en la cobertura, sugiriendo la necesidad de múltiples proveedores de datos para obtener mejores resultados.
- Los usuarios desean una **mejor integración con LinkedIn** , específicamente con LinkedIn Recruiter, para mejorar su experiencia.

#### What Are Recent G2 Reviews of Prospeo.io?

**["Herramienta esencial para la prospección moderna"](https://www.g2.com/es/survey_responses/prospeo-io-review-13231188)**

**Rating:** 4.5/5.0 stars

_— adithya b._

[Read full review](https://www.g2.com/es/survey_responses/prospeo-io-review-13231188)

**["Una gran herramienta para una prospección B2B más rápida"](https://www.g2.com/es/survey_responses/prospeo-io-review-13209312)**

**Rating:** 5.0/5.0 stars

_— Oscar S._

[Read full review](https://www.g2.com/es/survey_responses/prospeo-io-review-13209312)

### [Lusha](https://www.g2.com/es/products/lusha/reviews)

Lusha is a software designed to give sales, marketing, and RevOps teams accurate B2B contact and company data so they can reach decision-makers faster. The software provides direct dials, business emails, and enriched company profiles by leveraging a GDPR-compliant contact database combined with AI-driven automation and live prospect streaming. It automates list building and data enrichment workflows and reduces the time teams spend manually sourcing and verifying contact information across the funnel. Lusha addresses the challenge of reaching qualified decision-makers quickly by delivering verified, compliance-ready contact data that integrates directly into existing revenue workflows. The software supports over 2.6 million users worldwide across sales, marketing, and revenue operations teams with enrichment capabilities spanning the APAC, Middle East, and global markets.

**Average Rating:** 4.3/5.0

**Total Reviews:** 1,605

#### How Do G2 Users Rate Lusha?

- **¿Ha sido the product un buen socio para hacer negocios?:** 8.5/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 8.0/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.2/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 7.9/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Lusha?

- **Vendedor:** [Lusha](https://www.g2.com/es/sellers/lusha)
- **Sitio web de la empresa:** www.lusha.com
- **Año de fundación:** 2016
- **Ubicación de la sede:** Boston, Massachusetts
- **Twitter:** @LushaData  
2,720 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=800b03da341e6d73febd91a8e85f3ecd49abf2338379f23418d4f421c79d0fbf&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Flushadata%2F&secure%5Burl_type%5D=linkedin_company_website)  
359 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Ejecutivo de Cuentas, Representante de Desarrollo de Ventas
- **Top Industries:** Tecnología de la información y servicios, Software de Computadora
- **Company Size:** 47% Medium, 39% Small

#### What Do G2 Reviewers Say About Lusha?

_AI-generated summary from verified user reviews_

##### Pros

- A los usuarios les encanta Lusha por su **integración perfecta** con los flujos de trabajo, lo que hace que la recuperación de información de contacto sea sencilla y eficiente.
- Los usuarios aprecian el **acceso rápido a información de contacto precisa** , mejorando significativamente su eficiencia y productividad en el alcance.
- Los usuarios confían en Lusha por su **fiabilidad en la precisión de los datos** , proporcionando rápidamente detalles de contacto correctos y mejorando los esfuerzos de alcance.
- Los usuarios aprecian la **precisión de la información de contacto de Lusha** , lo que permite conexiones rápidas y fiables con la persona adecuada.
- Los usuarios valoran la **generación de leads eficiente** de Lusha, mejorando las ventas con información de contacto precisa y de calidad para un alcance más rápido.

##### Cons

- Los usuarios a menudo enfrentan **inexactitud de datos** con Lusha, experimentando información desactualizada y detalles de contacto poco fiables.
- Los usuarios experimentan **datos desactualizados** en Lusha, encontrándolo poco fiable y perjudicial para sus esfuerzos de prospección.
- Los usuarios expresan preocupación por los **datos inexactos** , encontrándolos desactualizados y a menudo poco fiables, lo que afecta su inversión en Lusha.
- Los usuarios están frustrados por la **información desactualizada** en Lusha, lo que lleva a créditos desperdiciados y flujos de trabajo interrumpidos.
- Los usuarios sienten que los **créditos limitados** obstaculizan su capacidad para utilizar plenamente las capacidades de Lusha sin incurrir en altos costos.

#### What Are Recent G2 Reviews of Lusha?

**["Simple, asequible y fácil de adoptar, Lusha se adapta a las startups y agencias de marketing a pequeña escala."](https://www.g2.com/es/survey_responses/lusha-review-12631786)**

**Rating:** 4.5/5.0 stars

_— Krupa S._

[Read full review](https://www.g2.com/es/survey_responses/lusha-review-12631786)

**["Lusha: Desbloqueando datos empresariales con soluciones más inteligentes"](https://www.g2.com/es/survey_responses/lusha-review-7546390)**

**Rating:** 5.0/5.0 stars

_— Aditya G._

[Read full review](https://www.g2.com/es/survey_responses/lusha-review-7546390)

#### What Are G2 Users Discussing About Lusha?

- [How do I connect LinkedIn to Lusha?](https://www.g2.com/es/discussions/how-do-i-connect-linkedin-to-lusha) - 3 comments
- [¿De dónde obtiene Lusha los datos?](https://www.g2.com/es/discussions/where-does-lusha-get-data-from) - 2 comments
- [¿Cuánto cuesta Lusha?](https://www.g2.com/es/discussions/how-much-does-lusha-cost) - 2 comments, 1 upvote
- [¿Qué es Lusha?](https://www.g2.com/es/discussions/what-is-lusha) - 1 comment

### [Mr. E by EasyLeadz](https://www.g2.com/es/products/mr-e-by-easyleadz/reviews)

Mr. E by EasyLeadz is a software designed to help sales professionals, recruiters, and marketers find direct B2B mobile contact numbers for prospects with a single click. The software provides direct dial mobile numbers and business profile enrichment by leveraging a high-accuracy contact database and a browser extension compatible with LinkedIn, Zaubacorp, Tofler, Instafinancial, and Crunchbase. It automates the process of finding and verifying direct contact numbers and reduces the time required to manually research and confirm prospect phone details. Mr. E by EasyLeadz addresses the challenge of reaching decision-makers directly by enriching business profiles with accurate direct dials that bypass switchboards and gatekeepers. The software supports over 10,000 sales representatives, recruitment managers, and marketers at organizations ranging from small businesses to enterprises including Amazon, Microsoft, and Salesforce.

**Average Rating:** 4.6/5.0

**Total Reviews:** 1,943

#### How Do G2 Users Rate Mr. E by EasyLeadz?

- **¿Ha sido the product un buen socio para hacer negocios?:** 8.7/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 8.8/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.6/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 8.7/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Mr. E by EasyLeadz?

- **Vendedor:** [EasyLeadz](https://www.g2.com/es/sellers/easyleadz)
- **Año de fundación:** 2016
- **Ubicación de la sede:** Delhi, New Delhi
- **Twitter:** @easyleadz  
199 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8c64267fa561e09962dca3e592944c0020ca8847dcaf72c8c3e5f3aee8838a40&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Feasyleadz%2F&secure%5Burl_type%5D=linkedin_company_website)  
33 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Estudiante, Fundador
- **Top Industries:** Tecnología de la información y servicios, Marketing y publicidad
- **Company Size:** 60% Small, 26% Medium

#### What Do G2 Reviewers Say About Mr. E by EasyLeadz?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios elogian la **facilidad de uso** de Mr. E por EasyLeadz, encontrándolo útil para recopilar información de contacto.
- Los usuarios encuentran la **capacidad de información de contacto** de Mr. E por EasyLeadz esencial para generar leads y cerrar tratos.
- Los usuarios elogian la **impresionante precisión** de Mr. E de EasyLeadz, proporcionando consistentemente contactos correctos para los buscadores de empleo.
- Los usuarios encuentran **la generación de leads simple** con Mr. E de EasyLeadz, especialmente efectiva para conexiones B2B en India.
- Los usuarios elogian la **fácil configuración** de Mr. E por EasyLeadz, permitiendo un inicio suave y una integración sin problemas.

##### Cons

- Los usuarios encuentran los **créditos limitados** en Mr. E por EasyLeadz restrictivos, lo que dificulta su capacidad para utilizar completamente el producto.
- Los usuarios encuentran las **limitaciones de crédito** restrictivas, lo que hace que utilizar las características de Mr. E sea algo desafiante.
- Los usuarios encuentran que Mr. E de EasyLeadz es **caro** , especialmente para startups y pequeñas empresas que necesitan mejores opciones de base de datos.
- Los usuarios encuentran frustrantes los **contactos limitados** en Mr. E de EasyLeadz, especialmente cuando la información esencial es inaccesible.
- Los usuarios sienten que el **acceso gratuito limitado** es inadecuado, especialmente con créditos no recargables y sin suscripciones para estudiantes disponibles.

#### What Are Recent G2 Reviews of Mr. E by EasyLeadz?

**["Búsqueda de clientes súper fácil que me ayuda a encontrar los clientes adecuados más rápido"](https://www.g2.com/es/survey_responses/mr-e-by-easyleadz-review-13071116)**

**Rating:** 5.0/5.0 stars

_— Rohit A._

[Read full review](https://www.g2.com/es/survey_responses/mr-e-by-easyleadz-review-13071116)

**["Herramienta simple y práctica para una prospección B2B precisa"](https://www.g2.com/es/survey_responses/mr-e-by-easyleadz-review-12947204)**

**Rating:** 4.0/5.0 stars

_— Karthick P._

[Read full review](https://www.g2.com/es/survey_responses/mr-e-by-easyleadz-review-12947204)

#### What Are G2 Users Discussing About Mr. E by EasyLeadz?

- [What is Mr. E by EasyLeadz used for?](https://www.g2.com/es/discussions/what-is-mr-e-by-easyleadz-used-for) - 2 comments

### [FullEnrich](https://www.g2.com/es/products/fullenrich/reviews)

FullEnrich is a software designed to help B2B sales and go-to-market teams find verified business emails and mobile phone numbers for prospects at the highest match rates on the market. The software provides contact enrichment by aggregating 20 or more premium data providers into a single waterfall workflow, so if one source cannot find a prospect another automatically takes over, delivering verified emails and direct dials across the US, EMEA, APAC, and LATAM. It automates the enrichment of CSV lists and CRM records and reduces wasted spend through credit-based pricing that charges only for successful matches. FullEnrich addresses the limitations of single-source enrichment tools by combining the best data each provider can offer into one unified call, consistently outperforming individual tools on match rate and global coverage. The software supports sales teams, RevOps, growth marketers, ABM teams, and recruiters through bulk CSV uploads, a real-time API, and native integrations with HubSpot and other CRM platforms.

**Average Rating:** 4.8/5.0

**Total Reviews:** 221

#### How Do G2 Users Rate FullEnrich?

- **¿Ha sido the product un buen socio para hacer negocios?:** 9.5/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 9.2/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 9.3/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 8.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind FullEnrich?

- **Vendedor:** [FullEnrich](https://www.g2.com/es/sellers/fullenrich)
- **Sitio web de la empresa:** fullenrich.com
- **Año de fundación:** 2023
- **Ubicación de la sede:** San Fransisco, US
- **Twitter:** @FullEnrich  
71 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ade9ed2733c3be9c77b95519660b19f3efc792bc91779dbf623f8ce88926e3d3&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ffullenrich%2F&secure%5Burl_type%5D=linkedin_company_website)  
64 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Director Ejecutivo, Ejecutivo de Cuentas
- **Top Industries:** Software de Computadora, Tecnología de la información y servicios
- **Company Size:** 78% Small, 13% Medium

#### What Do G2 Reviewers Say About FullEnrich?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios destacan la **facilidad de uso** de FullEnrich, elogiando su configuración sencilla y funcionalidad amigable para el usuario.
- Los usuarios valoran los **datos precisos** de FullEnrich, mejorando significativamente la eficiencia de las llamadas en frío y la calidad de las listas de clientes potenciales.
- Los usuarios elogian la **precisión de los datos** de FullEnrich, mejorando la eficiencia y efectividad en sus esfuerzos de alcance.
- Los usuarios valoran la **información de contacto rápida y precisa** proporcionada por FullEnrich, haciendo que los esfuerzos de alcance sean más eficientes.
- Los usuarios aprecian el **rápido enriquecimiento de datos** de FullEnrich, lo que mejora significativamente la eficiencia de su flujo de trabajo y la calidad de los datos.

##### Cons

- Los usuarios encuentran **difícil justificar el precio de FullEnrich** , especialmente cuando existen alternativas más baratas para el enriquecimiento de datos.
- Los usuarios encuentran que los **números americanos inexactos** en FullEnrich complican la gestión de datos y reducen la eficiencia general.
- Los usuarios destacan **problemas de integración** con FullEnrich, que carece de soporte para herramientas como Woodpecker y Lemlist.
- Los usuarios a menudo enfrentan **correos electrónicos perdidos** y detalles de contacto inexactos, lo que lleva a frustraciones con la gestión de clientes potenciales.
- Los usuarios están frustrados por la ausencia de una **extensión nativa de LinkedIn** , lo que dificulta la integración fluida de datos con FullEnrich.

#### What Are Recent G2 Reviews of FullEnrich?

**["Facilita el alcance B2B con datos de contacto bien filtrados y accesibles"](https://www.g2.com/es/survey_responses/fullenrich-review-12870756)**

**Rating:** 5.0/5.0 stars

_— Krish K._

[Read full review](https://www.g2.com/es/survey_responses/fullenrich-review-12870756)

**["Enriquecimiento de cascada que llena los vacíos que Hunter y Apollo pasan por alto"](https://www.g2.com/es/survey_responses/fullenrich-review-13109981)**

**Rating:** 4.5/5.0 stars

_— Damian H._

[Read full review](https://www.g2.com/es/survey_responses/fullenrich-review-13109981)

### [Instantly](https://www.g2.com/products/instantly/reviews)

Instantly is a software designed to turn leads into clients through automated cold email outreach, a built-in B2B lead database, sales engagement tools, and an AI-powered CRM under a single flat-fee subscription. The software provides campaign creation, multi-account email sending, and a deliverability network by leveraging automated warm-up technology and AI to maximize inbox placement and protect sender reputation. It automates the outreach sequence process and reduces the friction of managing multiple sending accounts and tracking lead engagement across campaigns. Instantly addresses the challenge of scaling cold email outreach affordably by consolidating lead finding, campaign management, and CRM functionality into one straightforward platform accessible to solopreneurs and agencies alike. The software supports over 35,000 customers across small businesses and agencies with a simple setup process and responsive customer support focused on cold email performance.

**Average Rating:** 4.8/5.0

**Total Reviews:** 4,128

#### How Do G2 Users Rate Instantly?

- **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 9.3/10)
- **Lead Quality:** 9.0/10 (Category avg: 8.8/10)
- **Lead Enrichment:** 8.9/10 (Category avg: 8.7/10)
- **Lead Analysis:** 9.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Instantly?

- **Seller:** [Instantly](https://www.g2.com/sellers/instantly)
- **Company Website:** instantly.ai
- **Year Founded:** 2001
- **HQ Location:** Sheridan, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9261b7de97da67cdddd09b77b3180a53a5872b60d62348d7d263c5071a446b6e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Finstantlyapp%2F&secure%5Burl_type%5D=linkedin_company_website)  
275 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Founder, CEO
- **Top Industries:** Marketing and Advertising, Computer Software
- **Company Size:** 93% Small, 5% Medium

#### What Do G2 Reviewers Say About Instantly?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **ease of use** of Instantly, with simple setup and excellent support enhancing their experience.
- Users value the **easy scalability and personalized outreach** that Instantly provides, simplifying campaign management and optimization.
- Users commend **responsive customer support** from Instantly that simplifies setup and provides quick solutions for a seamless experience.
- Users appreciate the **time-saving capabilities** of Instantly, allowing for effortless task management and efficient email campaigns.
- Users praise the **Easy Setup** of Instantly, highlighting its straightforward mailbox configuration that streamlines email marketing tasks.

##### Cons

- Users find the pricing structure to be **expensive** , especially with essential features locked behind higher-tier plans.
- Users note the lack of **HR-specific features** , making candidate management and reporting cumbersome without additional tools.
- Users report issues with **email management** , including campaign failures, bounced emails, and missing attachments causing frustration.
- Users face **email issues** like campaign failures, integration challenges, and frustrating management of inbox features in Instantly.
- Users face a challenging **learning curve** with Instantly, complicating campaign setup and navigation compared to other services.

#### What Are Recent G2 Reviews of Instantly?

**["Instantly showed me that cold email is not just about writing better emails"](https://www.g2.com/survey_responses/instantly-review-13109041)**

**Rating:** 5.0/5.0 stars

_— Miguel F._

[Read full review](https://www.g2.com/survey_responses/instantly-review-13109041)

**["Perfect Balance: Easy Beginner-Friendly Setup, and Warmup That Allows Campaigns To Go Live Fast"](https://www.g2.com/survey_responses/instantly-review-12964227)**

**Rating:** 5.0/5.0 stars

_— Rahul K._

[Read full review](https://www.g2.com/survey_responses/instantly-review-12964227)

#### What Are G2 Users Discussing About Instantly?

- [What is Instantly used for?](https://www.g2.com/discussions/what-is-instantly-used-for) - 9 comments, 2 upvotes

### [Amplemarket](https://www.g2.com/es/products/amplemarket/reviews)

Al combinar datos premium, compromiso multicanal y conocimientos en tiempo real en una solución sin fisuras, Duo AI Copilot y AI Agent redefinen cómo operan los equipos de ventas modernos. Duo descubre oportunidades ocultas, detecta señales de intención de compra y genera guías personalizadas, empoderando a tus representantes para que se concentren en lo que más importa: construir relaciones y cerrar tratos. Es la fusión perfecta de la precisión de la IA y la intuición humana. Construido sobre una plataforma de ventas todo en uno, los Agentes de Duo AI apoyan todo tu flujo de trabajo de salida, desde la prospección y el compromiso hasta la automatización y la entregabilidad. Lo que incluye la plataforma: - Datos B2B globales para ayudarte a identificar y llegar a tus clientes ideales - Alcance multicanal a través de correo electrónico, teléfono, redes sociales, clonación de voz y más - Personalización integrada para escalar mensajes relevantes y de alta conversión - Superpoderes de IA: Un conjunto de Agentes de IA personalizados que manejan la investigación, las señales de intención y los flujos de trabajo, para que pases menos tiempo preparándote y más tiempo vendiendo

**Average Rating:** 4.6/5.0

**Total Reviews:** 640

#### How Do G2 Users Rate Amplemarket?

- **¿Ha sido the product un buen socio para hacer negocios?:** 9.3/10 (Category avg: 9.3/10)
- **Calidad del plomo:** 8.7/10 (Category avg: 8.8/10)
- **Enriquecimiento de plomo:** 8.6/10 (Category avg: 8.7/10)
- **Análisis de plomo:** 8.4/10 (Category avg: 8.6/10)

#### Who Is the Company Behind Amplemarket?

- **Vendedor:** [Amplemarket](https://www.g2.com/es/sellers/amplemarket)
- **Año de fundación:** 2019
- **Ubicación de la sede:** San Francisco, California
- **Twitter:** @amplemarket  
2,568 seguidores en Twitter
- **Página de LinkedIn®:** [www.linkedin.com](https://www.g2.com/es/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 empleados en LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** SDR, Ejecutivo de Cuentas
- **Top Industries:** Software de Computadora, Tecnología de la información y servicios
- **Company Size:** 44% Small, 43% Medium

#### What Do G2 Reviewers Say About Amplemarket?

_AI-generated summary from verified user reviews_

##### Pros

- Los usuarios valoran la **facilidad de uso** de Amplemarket, disfrutando de su diseño intuitivo y automatización fluida para un alcance eficiente.
- Los usuarios aprecian la **facilidad de uso** y la calidad del texto de Amplemarket, mejorando significativamente su experiencia de alcance.
- Los usuarios aprecian la **facilidad de uso** y la **integración perfecta** de Amplemarket, mejorando significativamente su experiencia de alcance de ventas.
- A los usuarios les encantan las **capacidades de automatización** de Amplemarket, mejorando la eficiencia del alcance y simplificando significativamente la gestión de campañas.
- Los usuarios destacan la **generación de leads sin esfuerzo** con Amplemarket, alabando su simplicidad y características de personalización efectivas.

##### Cons

- Los usuarios desean **funciones adicionales** en Amplemarket, con solicitudes para editar contactos y mejorar la gestión de secuencias.
- Los usuarios encuentran **desafiante la curva de aprendizaje** , sugiriendo una mejor incorporación y guías más claras para los nuevos usuarios.
- Los usuarios notan la **mejora necesaria** en las capacidades de integración y la fiabilidad de la automatización de Amplemarket, lo que afecta la experiencia general del usuario.
- Los usuarios experimentan **problemas de secuencia** con Amplemarket que obstaculizan la eficiencia del flujo de trabajo y pueden complicar su uso.
- Los usuarios critican los **problemas de integración** con los sistemas CRM, destacando limitaciones en la personalización y costos adicionales por características.

#### What Are Recent G2 Reviews of Amplemarket?

**["Señales increíbles de UX e IA con Duo Copilot"](https://www.g2.com/es/survey_responses/amplemarket-review-13184049)**

**Rating:** 4.5/5.0 stars

_— Chris F._

[Read full review](https://www.g2.com/es/survey_responses/amplemarket-review-13184049)

**["Prospección impulsada por IA que agiliza el alcance y aumenta la eficiencia"](https://www.g2.com/es/survey_responses/amplemarket-review-13129887)**

**Rating:** 5.0/5.0 stars

_— Jean P._

[Read full review](https://www.g2.com/es/survey_responses/amplemarket-review-13129887)

#### What Are G2 Users Discussing About Amplemarket?

- [¿Para qué se utiliza amplemarket?](https://www.g2.com/es/discussions/what-is-amplemarket-used-for)

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- [Lead Capture](/categories/lead-capture)
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[Browse Lead Intelligence Themes](/categories/lead-intelligence/themes)

 ![Alanna Iwuh](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Alanna Iwuh")
A

Researched and written by [Alanna Iwuh](https://research.g2.com/insights/author/alanna-iwuh)

Updated October 3, 2024

Lead intelligence software provides companies with cleaned and verified lead information to validate a company’s own contact data or further enrich it. The enrichment process often provides businesses with verified email addresses and phone numbers but can also add more details, such as company information and job titles. Since most business contact information is private and customers typically wouldn’t want to receive unsolicited communication, lead intelligence software can be a great option for companies to validate their lead data and maintain accurate and high-quality lead information in their database. Sales departments mainly use this solution, but it can also be used by marketing to better target potential customers with their campaigns.

Lead intelligence software is focused on the enrichment, verification, and acquisition of leads. These tools should not be confused with products that only provide access to lists of contacts or have limited-to-no functionality for managing that information. It also differs from [sales intelligence software](https://www.g2.com/categories/sales-intelligence) as these tools often have features to alert sales teams with predictive intelligence of contacts, such as buyer intent data to gauge their likelihood to purchase or lead scoring insights to rank prospective customers. The main benefit of lead intelligence software is its ability to assist sales teams in making decisions during the lead generation process, from lead mining and capture to lead scoring and nurturing opportunities.

Some additional features in lead intelligence software may include [visitor identification](https://www.g2.com/categories/visitor-identification) and [email verification](https://www.g2.com/categories/email-verification).

To qualify for inclusion in the Lead Intelligence category, a product must:

- Provide an automated process to verify data about a company’s potential customers, such as their names, emails, and phone numbers or any other relevant information
- Allow users to combine their own data with data provided by the lead intelligence solution, manage combined lists, and offer filtering and list-building features
- Analyze both internal and external data together to find and evaluate new business opportunities
- Integrate with sales or marketing solutions such as CRM, marketing automation, and sales effectiveness tools, as well as advanced analytics and data management solutions

Top Tools at a Glance

| Product | Best for | User Review |
| --- | --- | --- |
| [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_0fe1247bb1ae3d476bf6e9dbd470cf7d/gtm-workspace-powered-by-zoominfo.png "Product Avatar Image")](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews)[GTM Workspace - Powered by ZoomInfo](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews)[4.5/5(9,105)](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews) | B2B contact intelligence with intent-driven prospecting | "A Great Tool for Sales Prospecting and Account Research" |
| [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_99c4bd25dc044ae603ad32e419e76983/apollo-io.png "Product Avatar Image")](https://www.g2.com/products/apollo-io/reviews)[Apollo.io](https://www.g2.com/products/apollo-io/reviews)[4.7/5(9,703)](https://www.g2.com/products/apollo-io/reviews) | B2B prospecting with built-in outreach sequencing | "Sales Development Representative" |
| [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_e4f3b2a4a1fa731be1e738d5597320d4/seamless-formally-seamless-ai.png "Product Avatar Image")](https://www.g2.com/products/seamless-formally-seamless-ai/reviews)[Seamless (formally...](https://www.g2.com/products/seamless-formally-seamless-ai/reviews)[4.4/5(5,356)](https://www.g2.com/products/seamless-formally-seamless-ai/reviews) | Real-time B2B contact enrichment with LinkedIn extension | "Use seamless.ai for lead Generation " |
| [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_042badcf2aa359894da2211448eb4303/cognism.png "Product Avatar Image")](https://www.g2.com/products/cognism/reviews)[Cognism](https://www.g2.com/products/cognism/reviews)[4.5/5(1,355)](https://www.g2.com/products/cognism/reviews) | EMEA mobile numbers with GDPR-compliant prospecting | "Game-Changing Chrome Extension for UK & Europe Prospecting" |
| [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_1c3c29de1f68600fefccb963f570857c/rocketreach.png "Product Avatar Image")](https://www.g2.com/products/rocketreach/reviews)[RocketReach](https://www.g2.com/products/rocketreach/reviews)[4.4/5(1,375)](https://www.g2.com/products/rocketreach/reviews) | LinkedIn-anchored email discovery for cold outreach | "A useful tool for finding the right contacts behind construction projects" |
| [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_9a06446a4979e6c6de6466db8cb0060d/nooks.jpeg "Product Avatar Image")](https://www.g2.com/products/nooks/reviews)[Nooks](https://www.g2.com/products/nooks/reviews)[4.8/5(1,663)](https://www.g2.com/products/nooks/reviews) | Parallel dialing with real-time contact enrichment | "Significant Boost in Connect Rates with Seamless CRM" |
| [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_64a961f47fbda1e097b991348b840cab/waalaxy.png "Product Avatar Image")](https://www.g2.com/products/waalaxy/reviews)[Waalaxy](https://www.g2.com/products/waalaxy/reviews)[4.5/5(1,490)](https://www.g2.com/products/waalaxy/reviews) | LinkedIn outreach automation with multi-touch sequencing | "Simplify LinkedIn Prospecting with an Excellent Value for Money" |
| [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_4fac05402fe43361a53e62b04e561fd1/6sense-sales.png "Product Avatar Image")](https://www.g2.com/products/6sense-sales/reviews)[6sense Sales Intelligence](https://www.g2.com/products/6sense-sales/reviews)[3.9/5(1,048)](https://www.g2.com/products/6sense-sales/reviews) | Intent-driven account prioritization inside Salesforce | "Clear Buying Intent Insights That Make Prospecting More Efficient" |

* * *

Show More

### Lead Intelligence Topics

- [Lead intelligence software buying insights at a glance](#lead-intelligence-software-buying-insights-at-a-glance)
- [Top 5 FAQs from software buyers](#top-5-faqs-from-software-buyers)
- [What are the top-reviewed Lead Intelligence on G2?](#what-are-the-top-reviewed-lead-intelligence-on-g2)
- [What I Often See in Lead Intelligence](#what-i-often-see-in-lead-intelligence)
- [Expert Takeaway](#expert-takeaway)
- [Lead Intelligence Software FAQs](#lead-intelligence-software-faqs)
- [Sources](#sources)

[
### Lead Intelligence Topics
Expand/Collapse ](#)
- [Lead intelligence software buying insights at a glance](#lead-intelligence-software-buying-insights-at-a-glance)
- [Top 5 FAQs from software buyers](#top-5-faqs-from-software-buyers)
- [What are the top-reviewed Lead Intelligence on G2?](#what-are-the-top-reviewed-lead-intelligence-on-g2)
- [What I Often See in Lead Intelligence](#what-i-often-see-in-lead-intelligence)
- [Expert Takeaway](#expert-takeaway)
- [Lead Intelligence Software FAQs](#lead-intelligence-software-faqs)
- [Sources](#sources)

## Learn More About Lead Intelligence Software

### **Lead intelligence software buying insights at a glance**

[Lead intelligence software](https://www.g2.com/categories/lead-intelligence) helps revenue teams find and qualify the right people faster by combining contact and company data with enrichment and buying signals. These platforms consolidate essential details, including verified emails, direct dials, firmographics, and lead attributes, enabling sales, marketing, and RevOps teams to build targeted lists, enrich CRM records, and prioritize outreach without spending hours on manual research. In practice, lead intelligence tools serve as a bridge between prospecting and execution, enabling teams to transition from “who should we contact?” to “how do we engage them?” more quickly.

As outbound gets more competitive and data decays quickly, lead intelligence platforms have become essential for sales, marketing, and RevOps teams that need accurate contact data, clean targeting, and fast list building. 

Buyers usually adopt lead intelligence tools to solve problems like incomplete CRM records, slow prospecting, and low-quality leads that waste reps’ time. Based on G2 reviews, reviewers rate the products strongly overall, with an average star rating of 4.48/5 and an average likelihood to recommend of 9.01/10. Ease of use trends high (6.49/7), and support is also strong (6.40/7). The biggest buying pattern I see is that teams searching for the best lead intelligence software want two things at once: confidence in data accuracy and workflows that make prospecting faster. That’s why the best lead intelligence software and modern lead intelligence platforms are often evaluated on enrichment quality, filtering, and how cleanly they connect to daily tools. If you’re comparing lead intelligence software options, the “best” pick is usually the one your team will actually use every day, not just the one with the largest database.

#### Common use cases and how businesses benefit

1. **Prospecting and list building:** Find decision-makers faster using filters such as role, industry, and company size.
2. **Contact enrichment:** Fill missing emails and phone numbers to increase connect rates.
3. **ICP targeting:** Tighten outbound focus by segmenting accounts and contacts more accurately.
4. **CRM hygiene:** Enrich and refresh fields to ensure routing, scoring, and reporting are more reliable.
5. **GTM alignment:** Give SDRs and marketing a shared, consistent view of lead and account data.

Pricing typically scales by seat count, credits, export limits, enrichment volume, and access to premium data fields. Many vendors offer tiered plans, with higher tiers unlocking deeper enrichment, more exports, and stronger governance. For high-volume teams, total cost is often driven by how frequently they refresh data and how many leads they enrich each month.

### **Top 5 FAQs from software buyers**

- How accurate, complete, and up to date is the contact and company data, and what verification methods are used to prevent outdated or incorrect records?
- How well does the platform support ICP targeting, including filters for role, seniority, function, industry, company size, location, and technology stack?
- How strong are the enrichment and CRM hygiene capabilities, including automated field updates, duplicate prevention, refresh frequency, and governance controls?
- How well does it integrate with the existing go-to-market stack, including [CRM](https://www.g2.com/categories/crm), [marketing automation](https://www.g2.com/categories/marketing-automation), [sales engagement](https://www.g2.com/categories/sales-engagement), [data warehouses](https://www.g2.com/categories/data-warehouse), and routing or [scoring systems](https://www.g2.com/categories/lead-scoring)?
- How efficiently can a team build lists and take action from the platform, including workflow speed, export limits, credit usage, and the ability to trigger outbound sequences or campaigns directly?

G2’s top-rated Lead Intelligence software, based on this review dataset, includes [Cognism](https://www.g2.com/products/cognism/reviews) **,** [ZoomInfo Sales](https://www.g2.com/products/cognism/reviews) **,** [Nexuscale Ai](https://www.g2.com/products/nexuscale-ai/reviews) **, and** [Mr. E by EasyLeadz.](https://www.g2.com/products/mr-e-by-easyleadz/reviews)

### What are the top-reviewed Lead Intelligence on G2?

[Cognism](https://www.g2.com/products/cognism/reviews)

- Number of Reviews: 1,200
- Satisfaction: 83
- Market Presence: 78 
- G2 Score: 80

[ZoomInfo Sales](https://www.g2.com/products/zoominfo-sales/reviews)

- Number of Reviews: 8,876
- Satisfaction: 93
- Market Presence: 99
- G2 Score: 96

[Nexuscale Ai](https://www.g2.com/products/nexuscale-ai/reviews)

- Number of Reviews: 42
- Satisfaction: 60
- Market Presence: 13
- G2 Score: 77

[Mr. E by EasyLeadz](https://www.g2.com/products/mr-e-by-easyleadz/reviews)

- Number of Reviews: 1,784
- Satisfaction: 74
- Market Presence: 46
- G2 Score: 60

[Apollo.io](http://apollo.io)

- Number of Reviews: 9,232
- Satisfaction: 99
- Market Presence: 75
- G2 Score: 87

**Satisfaction** reflects user-reported product experience using review-based signals and scoring logic. ([Source 2](https://www.g2.com/reports))

**Market Presence** reflects a product’s footprint and visibility in the market using multiple market signals. ([Source 2](https://www.g2.com/reports))

**G2 Score** is a category score that combines Satisfaction and Market Presence so products can be compared within the same category. ([Source 2](https://www.g2.com/reports))

Learn how G2 scores products. ([Source 1](https://documentation.g2.com/docs/research-scoring-methodologies?_gl=1*5vlk6s*_gcl_au*MTAwMzU5MzUxLjE3NjM0MTg0NzYuNjY0NTIxMTY0LjE3NjQ2MTc0NzcuMTc2NDYxNzQ3Nw..*_ga*NzY1MDU0NjE3LjE3NjM0NzQ3ODM.*_ga_MFZ5NDXZ5F*czE3NjYwODk1MTMkbzY3JGcxJHQxNzY2MDkyMjQyJGo1NyRsMCRoMA..))

### **What I Often See in Lead Intelligence**

#### Feedback Pros: What Users Consistently Appreciate

- **Accurate contact enrichment with verified emails and direct dials**
- _“__What I appreciate most about Seamless.AI is how quickly and easily it provides accurate contact information. Rather than wasting hours scouring the internet, I can get phone numbers, emails, and company details within seconds. The platform also assists in building targeted lead lists, keeps data updated automatically, and integrates seamlessly with tools such as Salesforce and HubSpot. All in all, it saves significant time, enhances sales outreach, and streamlines the prospecting process.” -_ [_Sadhwi P_](https://www.g2.com/products/seamless-ai/reviews)_. Seamless.AI Reviews_
- **Chrome extension enables one click capture from LinkedIn pages**
- _“__It can connect you with you need to speak with. Not only will it (90% of the time) give you the right phone number and email address to reach your contact but it also helps you find the most appropriate lead for your outreach. It's quick and easy to download and integrates perfectly into your browser (I use Chrome). I love how the plugin pops up on LinkedIn and, not only that, but almost every company page you visit! I use it all the time. It has made my day to day immeasurably better and is so quick and easy to use. I can safely say, the implementation of Cognism at my company has changed everything for the better. And if we have any query, question or concern (the latter being quite rare), Jemima and the team are always approachable and happy to help.” -_ [_Solomon P_](https://www.g2.com/products/cognism/reviews/cognism-review-11872152)_. Cognism Review_
- **Filtering by ICP signals speeds list building for outbound**
- _“__I love how Instantly makes it incredibly easy to find B2B leads, which used to be a significant challenge for me. The enormous database of 450 million data points streamlines my lead generation process, allowing me to simply input keywords and obtain compatible results. This feature is instrumental in efficiently identifying my ideal customer profiles (ICPs), especially on social media, which used to be a cumbersome task. I appreciate that within just five weeks, the ease of finding leads has improved dramatically. Switching to Instantly from other platforms was favorable because of its reliability and user-friendly interface, whereas my previous services encountered frequent crashes. Instantly's simplicity and swift response enhance my workflow substantially. Setting up Instantly was straightforward, without any complications, saving me time and effort. Overall, these aspects make it a valuable tool for my professional needs.” -_ [_Shavez K_](https://www.g2.com/products/instantly/reviews/instantly-review-12024666)_. Instantly Reviews_

#### Cons: Where Many Platforms Fall Short

- **Outdated numbers and emails force frequent manual verification**
- _“__As with any data platform, there are times when contact accuracy fluctuates or some specialized industries seem less represented. While this isn’t a major issue, my team does sometimes need to verify a record before reaching out. However, ZoomInfo is always evolving, and its overall depth and reliability continue to surpass any other solution we’ve tried.” -_ [_Jeff B_](https://www.g2.com/products/zoominfo-sales/reviews/zoominfo-sales-review-11986093)_. Zoominfo Sales Review_
- **Credit limits and pricing throttle high volume prospecting**
- _“__Data accuracy can be inconsistent, some contacts are spot on, while others may be outdated or bounce, so you still need a verification step and good list hygiene. Credits can run out quickly if you are building large lists, and it is not always clear upfront which contacts will be the best quality use of credits. Duplicate records and missing firmographic details can also happen, which adds cleanup work before importing to a CRM. Integrations are helpful, but you may still spend time mapping fields and making sure imports match your CRM rules.” -_ [_Mudit K_](https://www.g2.com/products/seamless-ai/reviews/seamless-ai-review-12153500)_. Seamless.AI Reviews_
- **CRM sync and bulk exports can feel unreliable or rigid**
- _“__The most helpful aspect is the ability to efficiently generate high-quality leads for business development. RocketReach helps us target prospects with verified emails and phone numbers, improving outreach success and reducing bounce rates. Integration with our CRM and other tools makes it seamless to manage leads. Overall, it’s a huge time-saver and boosts the effectiveness of our sales efforts.” -_ [_Ayushi K_](https://www.g2.com/products/rocketreach/reviews/rocketreach-review-11697514)_. RocketReach Reviews_

### Expert Takeaway

Based on G2 reviews, tools in the lead intelligence category consistently perform well on metrics that typically predict real-world adoption: a 4.48/5 average star rating, 9.01/10 likelihood to recommend, 6.49/7 Ease of Use, 6.40/7 Quality of Support, and 6.41/7 Meets Requirements. That profile suggests that teams generally derive value quickly once workflows are established, and they feel supported when issues arise.

Where high-performing teams separate themselves is how they operationalize data quality. The best outcomes occur when teams treat lead intelligence platforms as an ongoing data system, rather than a one-time list source. They set clear rules for what “valid” means (email verification, phone coverage, role matching), refresh contact data on a schedule, and standardize exports into CRM fields so reps trust what they see. I also notice stronger adoption patterns in review-heavy industries, such as Information Technology and Services, Computer Software, and Marketing and Advertising, where outbound speed is crucial and routing errors can be costly.

If you’re deciding whether lead intelligence software is worth it for your team, my biggest advice is to validate three things early: accuracy for your ICP, how fast reps can build lists and enrich contacts using lead intelligence tools, and whether CRM sync stays clean without constant manual cleanup. Teams that do this usually end up with best lead intelligence software that improves connect rates and focus. Teams that skip it often end up with data that “looks right” but does not hold up in daily prospecting.

### Lead Intelligence Software FAQs

#### **What is lead intelligence software used for?**

Lead intelligence software is used to identify, enrich, and qualify leads with accurate contact and company data. Teams rely on it to find decision makers, verify emails and phone numbers, and prioritize outreach based on firmographic or intent signals. In practice, it reduces manual research and helps sales and marketing focus on higher-quality prospects.

#### **How accurate is lead intelligence data?**

Accuracy varies by provider, data source, and target market. Reviews show that data quality is highest when teams regularly refresh records and focus on a defined ICP. Many users note that even the best lead intelligence platforms still require occasional validation, particularly for phone numbers and roles that change rapidly.

#### **How does lead intelligence software integrate with CRM systems?**

Most lead intelligence tools integrate directly with CRMs to enrich existing records or automatically populate new leads into predefined fields. The strongest integrations support automatic updates, duplicate prevention, and field mapping. Reviews suggest that clean CRM sync is one of the biggest factors influencing long-term adoption.

#### **Is lead intelligence software better than buying static lead lists?**

Yes, most users see better results with lead intelligence platforms than static lists. Instead of one-time exports, lead intelligence tools provide ongoing enrichment, filtering, and updates as data changes. This helps teams avoid outdated contacts and improves connect rates over time.

#### **What should I test before choosing the best lead intelligence software?**

Buyers typically test accuracy for their specific ICP, ease of list building, and how quickly reps can find usable contacts. Reviews also recommend validating credit usage, export limits, and CRM sync behavior before committing to the changes. The best lead intelligence software is typically the one that aligns with daily workflows, rather than just the one with the largest database.

### Sources

1. [G2 Research Hub](https://research.g2.com/insights/demo-automation)
2. [G2 Research Scoring Methodologies](https://documentation.g2.com/docs/research-scoring-methodologies)
3. [G2 Market Presence Score Overview](https://www.g2.com/reports)

**Researched By:** [Alanna Iwuh](https://research.g2.com/insights/author/alanna-iwuh?_gl=1*1ltwfku*_gcl_au*MTAwMzU5MzUxLjE3NjM0MTg0NzYuMTYzNzM5MTY0OS4xNzY2MTcwMjM2LjE3NjYxNzAyMzY.*_ga*NzY1MDU0NjE3LjE3NjM0NzQ3ODM.*_ga_MFZ5NDXZ5F*czE3Njc3Mjg3MTAkbzc4JGcxJHQxNzY3NzI5MTQ3JGo1OSRsMCRoMA..)

**Last updated on:** January 6, 2026