# Best Email Tracking Software - Page 7

## How Many Email Tracking Software Products Does G2 Track?

**Total Products under this Category:** 170

### Category Stats (Aug 2026)

- **Average Rating:** 4.46/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** TrulyInbox (+2.32%) - Among all products in this category, TrulyInbox recorded the largest rating increase compared to last month

_Last updated: August 01, 2026_

## How Does G2 Rank Email Tracking Software Products?

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

- 30 Analysts and Data Experts
- 117,500+ Authentic Reviews
- 170+ 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 Email Tracking Software
 ![G2 Grid® for Email Tracking Software plotting products by satisfaction and market presence](https://www.g2.com/categories/email-tracking/grids.png?focus%5B%5D=6227&focus%5B%5D=506&focus%5B%5D=19743&focus%5B%5D=1619&focus%5B%5D=166877&focus%5B%5D=577&focus%5B%5D=1174041&focus%5B%5D=3435)

Highlighted products: HubSpot Sales Hub, Agentforce Sales (formerly Salesforce Sales Cloud), Apollo.io, Pipedrive, Instantly, GTM Workspace - Powered by ZoomInfo, monday CRM, and Brevo Marketing Platform.

Underlying data: [Grid® JSON](https://www.g2.com/categories/email-tracking/grids.json?focus%5B%5D=hubspot-sales-hub&focus%5B%5D=agentforce-sales-formerly-salesforce-sales-cloud&focus%5B%5D=apollo-io&focus%5B%5D=pipedrive&focus%5B%5D=instantly&focus%5B%5D=gtm-workspace-powered-by-zoominfo&focus%5B%5D=monday-crm&focus%5B%5D=brevo-marketing-platform)

**Sponsored**

### Apollo.io

Apollo.io is an AI-powered go-to-market (GTM) platform that helps revenue teams find, engage, and manage B2B buyers across the entire sales cycle. Apollo.io is the company behind the industry’s first fully agentic GTM platform, transforming how revenue teams execute. Going beyond automation, Apollo’s intelligent agents actively drive results across the entire sales funnel – from prospecting to deal management – all in one place. Trusted by millions of users and hundreds of thousands of companies – including Anthropic, Autodesk, and Docusign – Apollo is making world-class go-to-market simple, intelligent, and accessible for all. Apollo serves sales development representatives, account executives, sales leaders, revenue operations, and marketing teams at B2B organizations of various sizes. Teams use Apollo to build and maintain target account lists, orchestrate outbound and inbound motions, manage opportunities, and understand which activities lead to qualified pipeline and closed revenue. Key capabilities include: Data and targeting: Access to a large B2B database with company and contact details, including firmographic, technographic, and buyer signal data, so users can define ideal customer profiles and create precise segments for outreach. Prospecting and enrichment: Tools to search, filter, and save prospect lists, plus enrichment workflows that keep contact and account records up to date in Apollo and connected systems such as CRM. Sales engagement: Multi-step, multi-channel sequences for email, calls, and tasks that standardize how reps follow up with prospects, with controls for timing, throttling, and deliverability. Agentic and AI-assisted workflows: Intelligent agents and AI features that help with account research, lead scoring, message generation, and next-step recommendations so reps can prioritize and personalize at scale. Deal and activity management: Basic CRM-style functionality for tracking opportunities, stages, activities, and notes, giving teams a single view of pipeline health and sales performance. By combining data, engagement, and deal execution in one platform, Apollo is designed to reduce the number of disconnected tools in a typical GTM stack and provide a consistent workflow for building pipeline and managing deals. This helps organizations improve data quality, increase seller productivity, and run more structured, measurable go-to-market programs.

[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=271&secure%5Bchosen_at%5D=2026-08-01T07%3A02%3A45Z&secure%5Bdisplayable_resource_id%5D=271&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=271&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=19743&secure%5Bresource_id%5D=271&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Femail-tracking%3Fpage%3D7%26via%3Dluka&secure%5Btoken%5D=c595814de58f012fa6a388adec67523fae8920771336885edf94cd2de900c9d6&secure%5Burl%5D=https%3A%2F%2Fwww.apollo.io%2Fdemo%3Futm_source%3Dg2%26utm_medium%3Dcpc%26utm_campaign%3DG2Clicks%26utm_content%3Dtopic%26utm_term%3Demailtracking&secure%5Burl_type%5D=custom_url)

### [Vocus.io](https://www.g2.com/products/vocus-io/reviews)

Vocus.io is an all-in-one solution for Gmail outreach. It is a Chrome extension that adds many features including email and link tracking (per-recipient), automated followups, reminders, templates, mail merge, scheduling, name-to-email search, meeting coordination, analytics, and team sharing and activity dashboards.

**Average Rating:** 4.3/5.0

**Total Reviews:** 15

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

- **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 9.0/10 (Category avg: 8.6/10)
- **Email Categorization:** 7.5/10 (Category avg: 8.5/10)
- **Attachment Activity:** 6.7/10 (Category avg: 8.3/10)

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

- **Seller:** [Vocus.io](https://www.g2.com/sellers/vocus-io)
- **Year Founded:** 2016
- **HQ Location:** Seattle, Washington
- **Twitter:** @vocusapp  
623 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9e5a381d7e6d757ec6c82f63ae7236f8ebe5c01c01a6916b37e150943ab07eca&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F18019598%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 87% Small, 7% Medium

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

**["Simple, complete and effective email tool."](https://www.g2.com/survey_responses/vocus-io-review-5191481)**

**Rating:** 5.0/5.0 stars

_— Jack P._

[Read full review](https://www.g2.com/survey_responses/vocus-io-review-5191481)

**["It is a really helpful tool to send/manage emails"](https://www.g2.com/survey_responses/vocus-io-review-4080777)**

**Rating:** 4.0/5.0 stars

_— Verified User in Computer & Network Security_

[Read full review](https://www.g2.com/survey_responses/vocus-io-review-4080777)

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

- [How much does vocus cost?](https://www.g2.com/discussions/how-much-does-vocus-cost)
- [Is Vocus io free?](https://www.g2.com/discussions/is-vocus-io-free)
- [Is Vocus IO safe?](https://www.g2.com/discussions/is-vocus-io-safe)
- [What is Vocus software?](https://www.g2.com/discussions/what-is-vocus-software)

### [20 Miles](https://www.g2.com/products/20-miles/reviews)

Fileboard is a sales engagement and smart outreach platform that shortens your sales cycle with tools for productivity and customer insight. Our AI-enabled features allow sales teams to see key engagement metrics in real time, know exactly when to follow up, and identify who is most likely to respond. With pre-built and proven workflows, a suite of sales productivity tools, and an award winning salesforce integration, Fileboard makes your process more efficient without breaking your existing one. Our suite of features are made to accommodate your team’s different roles and increase efficiency throughout your process. Join customers like Oracle, NBC, and hundreds more satisfied sales professionals who have seen their sales volume and account size increase with Fileboard.

**Average Rating:** 4.1/5.0

**Total Reviews:** 14

#### How Do G2 Users Rate 20 Miles?

- **Has the product been a good partner in doing business?:** 8.1/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 8.3/10 (Category avg: 8.6/10)
- **Email Categorization:** 8.3/10 (Category avg: 8.5/10)
- **Attachment Activity:** 8.3/10 (Category avg: 8.3/10)

#### Who Is the Company Behind 20 Miles?

- **Seller:** [20Miles](https://www.g2.com/sellers/20miles)
- **Year Founded:** 2020
- **HQ Location:** San Francisco, CA
- **Twitter:** @Fileboard  
1,003 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=eda209581c8215afd10cc13f30fe02bf2708a1d34dfe2d9e67301a4ed2a9b438&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F20-miles-inc%2Fabout&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 71% Medium, 29% Small

#### What Are Recent G2 Reviews of 20 Miles?

**["A reminder of task management abilities."](https://www.g2.com/survey_responses/20-miles-review-4428129)**

**Rating:** 4.5/5.0 stars

_— Elion-Jee A._

[Read full review](https://www.g2.com/survey_responses/20-miles-review-4428129)

**["Fileboard - Keeping track of new business"](https://www.g2.com/survey_responses/20-miles-review-245650)**

**Rating:** 4.0/5.0 stars

_— Wade P._

[Read full review](https://www.g2.com/survey_responses/20-miles-review-245650)

#### What Are G2 Users Discussing About 20 Miles?

- [What is 20 Miles used for?](https://www.g2.com/discussions/what-is-20-miles-used-for)

### [CentraHub CRM](https://www.g2.com/products/centrahub-crm-g2/reviews)

CentraHub CRM is a future-proof business automation solution that functions as a single source of data and processes for all operations. It is an industry-ready, mobile-optimized CRM with dedicated modules for marketing, sales, and service automation. Apart from its RESTful API integrations, CentraHub CRM also equips users with digital commerce and cross CRM tools. CentraHub CRM could be used by businesses in all major industries and verticals. We provide industry-specific CRM systems tailored to their unique requirements. • Real Estate • Computer Aided Facility Management • Auto Sales, Garages and Rentals • Education Management • Project Management • Delivery and Courier Management • Professional Services • Loyalty Management • Asset Management

**Average Rating:** 4.8/5.0

**Total Reviews:** 31

#### How Do G2 Users Rate CentraHub CRM?

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 10.0/10 (Category avg: 8.6/10)
- **Email Categorization:** 8.3/10 (Category avg: 8.5/10)
- **Attachment Activity:** 8.3/10 (Category avg: 8.3/10)

#### Who Is the Company Behind CentraHub CRM?

- **Seller:** [Centra Hub](https://www.g2.com/sellers/centra-hub)
- **Year Founded:** 2016
- **HQ Location:** Hyderabad, Telangana
- **Twitter:** @CentrahubCRM  
250 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ee5ac48d7f784f42bb92a3e676e19494ad8852817e250bae0ca1e1aa8eea95ed&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcentrahubcrm&secure%5Burl_type%5D=linkedin_company_website)  
90 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Information Technology and Services, Marketing and Advertising
- **Company Size:** 62% Medium, 36% Small

#### What Are Recent G2 Reviews of CentraHub CRM?

**["Perfect CRM for Mid size business"](https://www.g2.com/survey_responses/centrahub-crm-review-10245823)**

**Rating:** 5.0/5.0 stars

_— Virat G._

[Read full review](https://www.g2.com/survey_responses/centrahub-crm-review-10245823)

**["Best CRM to use for customer relationship"](https://www.g2.com/survey_responses/centrahub-crm-review-8644365)**

**Rating:** 4.5/5.0 stars

_— dipesh P._

[Read full review](https://www.g2.com/survey_responses/centrahub-crm-review-8644365)

### [GetNotify](https://www.g2.com/products/getnotify/reviews)

GetNotify.com is a Free Email Tracking service which notifies you when the email you send gets read. GetNotify.com sends you an email read notification as soon as the the recipient of your sent email opens and reads your email.

**Average Rating:** 3.5/5.0

**Total Reviews:** 14

#### How Do G2 Users Rate GetNotify?

- **Has the product been a good partner in doing business?:** 5.8/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 7.4/10 (Category avg: 8.6/10)
- **Email Categorization:** 6.7/10 (Category avg: 8.5/10)
- **Attachment Activity:** 6.9/10 (Category avg: 8.3/10)

#### Who Is the Company Behind GetNotify?

- **Seller:** [GetNotify](https://www.g2.com/sellers/getnotify)
- **HQ Location:** N/A
- **Twitter:** @getnotify2  
59 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/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 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 67% Small, 20% Large

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

**["GetNotify review"](https://www.g2.com/survey_responses/getnotify-review-6801225)**

**Rating:** 5.0/5.0 stars

_— Verified User in Financial Services_

[Read full review](https://www.g2.com/survey_responses/getnotify-review-6801225)

**["Accurate way to check whether your mail was read or not"](https://www.g2.com/survey_responses/getnotify-review-4203987)**

**Rating:** 4.0/5.0 stars

_— Shayne H._

[Read full review](https://www.g2.com/survey_responses/getnotify-review-4203987)

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

- [What is GetNotify used for?](https://www.g2.com/discussions/what-is-getnotify-used-for)

### [Doubletick - Email Tracking for Gmail and GSuite](https://www.g2.com/products/doubletick-email-tracking-for-gmail-and-gsuite/reviews)

Doubletick is Free and unlimited email tracking for Gmail and Google Workspace (G Suite) with real-time desktop notifications and WhatsApp like double tick marks (✓✓) in your sent box. A single blue tick ✓ indicates that an email has been sent, but yet to be opened by the recipient. Double blue ticks ✓✓ mean that your email has been opened by the recipient and grey ticks indicates that email is not tracked.

**Average Rating:** 4.6/5.0

**Total Reviews:** 12

#### How Do G2 Users Rate Doubletick - Email Tracking for Gmail and GSuite?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 9.2/10 (Category avg: 8.6/10)
- **Email Categorization:** 9.0/10 (Category avg: 8.5/10)
- **Attachment Activity:** 9.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Doubletick - Email Tracking for Gmail and GSuite?

- **Seller:** [Doubletick](https://www.g2.com/sellers/doubletick)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=292e318bd529f742b0f67b0ffe186ad1439e01261343ff2b8dbf91eaa090b423&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fgetdoubletick%2F&secure%5Burl_type%5D=linkedin_company_website)  
3 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 46% Small, 31% Medium

#### What Do G2 Reviewers Say About Doubletick - Email Tracking for Gmail and GSuite?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **affordability** of Doubletick, enjoying a cost-effective solution for email tracking and management.
- Users appreciate the **accurate email tracking** of Doubletick, finding it helpful to see who has viewed their emails.
- Users appreciate the **ease of use** of Doubletick, benefiting from its simple setup and accurate email tracking.
- Users find the **easy setup** of Doubletick simple and convenient, enhancing their email tracking experience effortlessly.
- Users appreciate the **email tracking accuracy** of Doubletick, finding it helpful and easy to use for monitoring opens.

#### What Are Recent G2 Reviews of Doubletick - Email Tracking for Gmail and GSuite?

**["Great Tool for Email Tracking"](https://www.g2.com/survey_responses/doubletick-email-tracking-for-gmail-and-gsuite-review-12473028)**

**Rating:** 4.5/5.0 stars

_— Jossy V._

[Read full review](https://www.g2.com/survey_responses/doubletick-email-tracking-for-gmail-and-gsuite-review-12473028)

**["Accurate and Easy Email Tracking at Low Cost"](https://www.g2.com/survey_responses/doubletick-email-tracking-for-gmail-and-gsuite-review-12300003)**

**Rating:** 4.5/5.0 stars

_— Samarth S._

[Read full review](https://www.g2.com/survey_responses/doubletick-email-tracking-for-gmail-and-gsuite-review-12300003)

#### What Are G2 Users Discussing About Doubletick - Email Tracking for Gmail and GSuite?

- [What is Doubletick - Email Tracking for Gmail and GSuite used for?](https://www.g2.com/discussions/what-is-doubletick-email-tracking-for-gmail-and-gsuite-used-for)

### [Uptics](https://www.g2.com/products/uptics/reviews)

Meet Uptics. Your new secret weapon to dominate outbound sales, book 3x more meetings and close more deals with ease. Uptics is an easy to use, sales software that helps you automate all the manual, boring sales stuff so you can focus on things that matter - taking care of customers and closing sales. The software is an all-in-one sales automation platform for remote and inside sales teams to easily launch outbound campaigns, nurture inbound leads, pack your deal pipeline, and drive top-line revenue.

**Average Rating:** 4.4/5.0

**Total Reviews:** 60

#### How Do G2 Users Rate Uptics?

- **Has the product been a good partner in doing business?:** 8.7/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 7.9/10 (Category avg: 8.6/10)
- **Email Categorization:** 8.8/10 (Category avg: 8.5/10)
- **Attachment Activity:** 7.1/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Uptics?

- **Seller:** [Uptics](https://www.g2.com/sellers/uptics)
- **Year Founded:** 2021
- **HQ Location:** Minneapolis, MN
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=39d84392db4150c47876af03015a614b529e077b7bd1df5ed1f78b15b64b7fc6&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fuptics&secure%5Burl_type%5D=linkedin_company_website)  
6 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Founder
- **Top Industries:** Marketing and Advertising, Computer Software
- **Company Size:** 92% Small, 3% Medium

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

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **great features** of Uptics, noting successful implementations and positive experiences.

##### Cons

- Users report **poor customer support** from Uptics, with delayed responses and unresolved issues creating frustration.
- Users find the **unintuitive interface** of Uptics frustrating, leading to significant challenges in navigation and setup.
- Users express frustration with **call issues** in Uptics, reporting delays and inadequate support for new users.
- Users find the **complexity of the setup process** overwhelming, leading to frustration and delays in support response.
- Users experience **frustrating data deletion issues** , with insufficient support and a lack of robustness in the platform.

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

**["Hyper focused on email outreach"](https://www.g2.com/survey_responses/uptics-review-7924111)**

**Rating:** 4.5/5.0 stars

_— Daniel V._

[Read full review](https://www.g2.com/survey_responses/uptics-review-7924111)

**["Effortless Sales Automation"](https://www.g2.com/survey_responses/uptics-review-6967076)**

**Rating:** 4.5/5.0 stars

_— Sumit P._

[Read full review](https://www.g2.com/survey_responses/uptics-review-6967076)

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

- [What is Uptics used for?](https://www.g2.com/discussions/what-is-uptics-used-for)

### [CallSine](https://www.g2.com/products/callsine/reviews)

CallSine is redefining the future of outbound sales and marketing. CallSine composable AI agents work autonomously to help sales and marketing teams send smarter, more personalized messages at scale, so every sales representative performs at their best, without missing any opportunity to close a sale. CallSine goes beyond early AI tools with multi-agent pipelines that research every prospect deeply before crafting relevant and contextual outreach, all with natural language guidance from humans-in-the-loop. We’re always on at www.callsine.com.

**Average Rating:** 4.4/5.0

**Total Reviews:** 9

#### How Do G2 Users Rate CallSine?

- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 9.7/10 (Category avg: 8.6/10)
- **Email Categorization:** 8.0/10 (Category avg: 8.5/10)
- **Attachment Activity:** 7.3/10 (Category avg: 8.3/10)

#### Who Is the Company Behind CallSine?

- **Seller:** [CallSine](https://www.g2.com/sellers/callsine)
- **Year Founded:** 2021
- **HQ Location:** Philadelphia, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=fe70a32352d7d6d0b1bfc555314ce09886fd705bc71e84807b3fc7963ad8a7ee&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcallsine%2F&secure%5Burl_type%5D=linkedin_company_website)  
12 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 67% Small

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

_AI-generated summary from verified user reviews_

##### Pros

- Users commend CallSine for its **exceptional ease of use** , enabling quick setups and seamless integration for effective outreach.
- Users highlight CallSine's **ease of use** and effective outreach, enhancing lead generation and user experience significantly.
- Users value the **seamless automation** of CallSine, transforming outreach into engaging conversations with impressive efficiency.
- Users highlight the **seamless LinkedIn integrations** of CallSine, enhancing lead acquisition and streamlining communication.
- Users highly value the **LinkedIn integration** in CallSine, enabling seamless outreach and enhanced lead acquisition capabilities.

##### Cons

- Users find that CallSine has a **steep learning curve** , making initial setup and functionality challenging and time-consuming.
- Users face **integration issues** with CallSine, requiring additional manual input into their CRM systems.
- Users note a **limited feature set** in CallSine compared to other sales engagement tools, affecting overall functionality.
- Users find CallSine **not intuitive** , leading to frustration and prolonged difficulties in getting the system to function properly.
- Users experience **poor customer support** from CallSine, making it frustrating to resolve issues and gain functionality.

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

**["Outstanding User Experience and Easy Setup"](https://www.g2.com/survey_responses/callsine-review-11878458)**

**Rating:** 5.0/5.0 stars

_— Chuck S._

[Read full review](https://www.g2.com/survey_responses/callsine-review-11878458)

**["Structured, Reliable AI Outreach—Replaces the need for a sales person in house"](https://www.g2.com/survey_responses/callsine-review-11840913)**

**Rating:** 5.0/5.0 stars

_— Ryan T._

[Read full review](https://www.g2.com/survey_responses/callsine-review-11840913)

### [Keap](https://www.g2.com/products/thryv-keap/reviews)

Keap is a small business CRM and automation platform designed to grow your profitable business. With Keap, you'll easily capture, organize, track, and nurture all of your leads to increase sales and revenue. The Keap CRM has everything you need to automate your business: lead capture and management, sales automation, marketing automation, email automation and text marketing.

**Average Rating:** 3.9/5.0

**Total Reviews:** 28

#### How Do G2 Users Rate Keap?

- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 8.3/10 (Category avg: 8.6/10)
- **Email Categorization:** 8.3/10 (Category avg: 8.5/10)
- **Attachment Activity:** 9.2/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Keap?

- **Seller:** [Thryv](https://www.g2.com/sellers/thryv)
- **Year Founded:** 2012
- **HQ Location:** Dallas, TX
- **Twitter:** @thryv  
8,415 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=27887848e034bb1ec04ffc19993643ac5aba8ec3f47189ab13b2d95d7f950b19&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fthryvinc&secure%5Burl_type%5D=linkedin_company_website)  
5,883 employees on LinkedIn®
- **Ownership:** NASDAQ: THRY

#### Who Uses This Product?

- **Top Industries:** Marketing and Advertising, Professional Training & Coaching
- **Company Size:** 72% Small, 24% Medium

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

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **ease of automation** in Keap, enabling effective task management and seamless campaign execution.
- Users love Keap's **advanced automation features** , enabling efficient management of marketing campaigns and client communication.
- Users value the **ease of use** of Keap, praising its intuitive design and seamless setup for managing tasks.
- Users appreciate the **automation efficiency** of Keap, simplifying tasks like reminders and client management seamlessly.
- Users value the **automation capabilities** of Keap, appreciating its efficiency in managing marketing tasks seamlessly.

##### Cons

- Users find Keap's **complexity** challenging, particularly for those with fewer contacts or new to the platform.
- Users find Keap to be **quite expensive** compared to competitors, which has led some to seek alternatives.
- Users find **lack of flexibility** in Keap, requiring significant effort and resources for effective customization.
- Users find the **learning curve steep** with Keap, requiring significant effort to fully utilize its capabilities.
- Users find **limitations in flexibility** for invoicing, making it less suitable for small companies or entrepreneurs.

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

**["Powerful Automation with Ease, but Pricey"](https://www.g2.com/survey_responses/keap-review-12720086)**

**Rating:** 4.5/5.0 stars

_— karan k._

[Read full review](https://www.g2.com/survey_responses/keap-review-12720086)

**["Seamless Business Automation and CRM Efficiency"](https://www.g2.com/survey_responses/keap-review-12701290)**

**Rating:** 4.5/5.0 stars

_— SHEMEKA J._

[Read full review](https://www.g2.com/survey_responses/keap-review-12701290)

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

- [What is KEAP?](https://www.g2.com/discussions/what-is-keap)

### [Luella](https://www.g2.com/products/luella/reviews)

Luella's Deliverability Agent is an AI-powered solution designed to enhance email deliverability by safeguarding sender reputation and ensuring messages consistently reach recipients' inboxes. By proactively monitoring inbox placement and preventing emails from being marked as spam, Luella helps organizations maintain effective communication channels. Key Features and Functionality: - Protects Sending Infrastructure: Utilizes dedicated IP clusters to isolate senders from potential spam risks, ensuring emails are routed through trusted servers that uphold the domain's reputation. - Monitors Deliverability and Sends Real-Time Alerts: Conducts ad-hoc inbox placement tests and continuously monitors sending health, providing real-time alerts with actionable steps to address issues before they affect performance. - Simulates Natural Mailbox Activity: Creates authentic interactions and browser actions between real corporate mailboxes to build credibility with email providers, balancing sending and response rates to avoid red flags. - Scales Outbound Volume Safely: Distributes email volume across multiple isolated mailboxes, each with tailored warm-up logic, IP rotation, and ongoing reputation monitoring, allowing for safe scaling of outbound communications. Primary Value and User Solutions: Luella's Deliverability Agent addresses the critical challenge of email deliverability by proactively managing and protecting sender reputation. By ensuring emails land in recipients' inboxes rather than spam folders, it enhances communication effectiveness, supports sales and marketing efforts, and preserves the integrity of outreach campaigns. This solution is particularly valuable for organizations seeking to maintain high engagement rates and avoid the pitfalls associated with poor email deliverability.

**Average Rating:** 4.8/5.0

**Total Reviews:** 12

#### How Do G2 Users Rate Luella?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 8.9/10 (Category avg: 8.6/10)
- **Email Categorization:** 10.0/10 (Category avg: 8.5/10)
- **Attachment Activity:** 9.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Luella?

- **Seller:** [Luella](https://www.g2.com/sellers/luella)
- **Year Founded:** 2024
- **HQ Location:** Toronto, CA
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3ceb024e7fba5b759ce4aced0255ac8d72edebc6048c38b2e11b0e88db0bf02a&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fluella-ai&secure%5Burl_type%5D=linkedin_company_website)  
8 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 83% Small, 8% Medium

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

_AI-generated summary from verified user reviews_

##### Pros

- Users benefit from the **time-saving efficiency** of Luella, quickly connecting with high-value prospects and streamlining processes.
- Users find the **easy setup** of Luella invaluable for improving email deliverability and connecting with high-value prospects quickly.
- Users find Luella's **intuitive email warmup** system effective for improving domain trust and preventing spam issues.
- Users commend Luella for its **superior deliverability** and exceptional support, significantly enhancing their outreach success.
- Users value the **effective lead generation** of Luella, noting successful connections with high-value prospects in a short time.

##### Cons

- Users note some **missing features** , but appreciate the clear communication on upcoming improvements.
- Users find Luella **not intuitive** compared to other platforms, but ongoing improvements help ease usability concerns.
- Users face **slow loading** times during setup and warmups, impacting their overall experience with Luella.
- Users experience **slow performance** with Luella, as setup and warmups take longer than anticipated.
- Users find that the **set up and warmup processes are time-consuming** , impacting their overall experience with Luella.

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

**["Interesting new take on outbound outreach"](https://www.g2.com/survey_responses/luella-review-11219076)**

**Rating:** 5.0/5.0 stars

_— Desmond l._

[Read full review](https://www.g2.com/survey_responses/luella-review-11219076)

**["Finally a platform that actually protects deliverability the right way"](https://www.g2.com/survey_responses/luella-review-11024021)**

**Rating:** 5.0/5.0 stars

_— Oriol S._

[Read full review](https://www.g2.com/survey_responses/luella-review-11024021)

### [SendNow](https://www.g2.com/products/sendnowai/reviews)

Improve cold email deliverability rates with email inbox rotation, sequence automation, and email validation. Create unlimited dedicated workspaces for each client, team, or project to keep data isolated and organized

**Average Rating:** 4.3/5.0

**Total Reviews:** 11

#### How Do G2 Users Rate SendNow?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 9.2/10 (Category avg: 8.6/10)
- **Email Categorization:** 9.2/10 (Category avg: 8.5/10)
- **Attachment Activity:** 8.6/10 (Category avg: 8.3/10)

#### Who Is the Company Behind SendNow?

- **Seller:** [SendNow](https://www.g2.com/sellers/sendnow)
- **HQ Location:** Toronto, Ontario
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/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 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 91% Small, 9% Medium

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

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **automation features** of SendNow, enhancing email deliverability and streamlining cold outreach campaigns effortlessly.
- Users benefit from **enhanced outreach efficiency** with SendNow, improving email deliverability and automating campaigns seamlessly.
- Users value the **time-saving automation** of SendNow that enhances email deliverability and streamlines outreach efforts.

##### Cons

- Users find the **implementation challenging for beginners** , making the learning curve steep for new users.

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

**["It makes sales folks job easier - awesome cold email platform"](https://www.g2.com/survey_responses/sendnow-review-9489618)**

**Rating:** 4.5/5.0 stars

_— Mayank J._

[Read full review](https://www.g2.com/survey_responses/sendnow-review-9489618)

**["SendNow- Email markering Solution"](https://www.g2.com/survey_responses/sendnow-review-10742281)**

**Rating:** 4.5/5.0 stars

_— Shivani G._

[Read full review](https://www.g2.com/survey_responses/sendnow-review-10742281)

### [Adentro](https://www.g2.com/products/adentro/reviews)

Adentro is the only visit-based marketing platform that pairs with your in-store WiFi to drive real guest visits AND proves it. Our technology helps you identify unknown customers, attract new ones, and measure their visit behavior. Our proprietary Walk-Through Rate™ combined with enriched customer profiles simplifies how you drive and measure revenue impact at your locations. Are you investing in digital advertising? Leverage our database of more than 53M consumers to target your campaigns towards locals visiting businesses like yours. Adentro helps you better understand your guests for more effective marketing and increased ROI.

**Average Rating:** 3.9/5.0

**Total Reviews:** 14

#### How Do G2 Users Rate Adentro?

- **Has the product been a good partner in doing business?:** 8.7/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 8.3/10 (Category avg: 8.6/10)
- **Email Categorization:** 6.7/10 (Category avg: 8.5/10)
- **Attachment Activity:** 8.3/10 (Category avg: 8.3/10)

#### Who Is the Company Behind Adentro?

- **Seller:** [Adentro](https://www.g2.com/sellers/adentro)
- **Year Founded:** 2012
- **HQ Location:** San Francisco, CA
- **Twitter:** @AdentroMktg  
864 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9dba67f3b6a203b08b5974b8513fa345ffaae26e1f9b5400ad260a71bb63bc26&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F3547494%2F&secure%5Burl_type%5D=linkedin_company_website)  
124 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 56% Medium, 44% Small

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

**["Close the loop on your marketing spend"](https://www.g2.com/survey_responses/adentro-review-5355567)**

**Rating:** 5.0/5.0 stars

_— Amy N._

[Read full review](https://www.g2.com/survey_responses/adentro-review-5355567)

**["Adentro has been a huge help in our restaurant operations!"](https://www.g2.com/survey_responses/adentro-review-5345102)**

**Rating:** 4.5/5.0 stars

_— Lauren G._

[Read full review](https://www.g2.com/survey_responses/adentro-review-5345102)

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

- [What is Adentro used for?](https://www.g2.com/discussions/what-is-adentro-used-for)

### [InboxPro](https://www.g2.com/products/inboxpro/reviews)

InboxPro helps you turn Leads into Customers and close more meetings. Master email outreach with AI. Automate sequences, personalize with merge tags, and enhance customer engagement. Start winning more deals now.

**Average Rating:** 4.6/5.0

**Total Reviews:** 22

#### How Do G2 Users Rate InboxPro?

- **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 9.0/10)

#### Who Is the Company Behind InboxPro?

- **Seller:** [InboxPro](https://www.g2.com/sellers/inboxpro)
- **HQ Location:** Dover, Delaware
- **Twitter:** @Inboxproio  
28 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e7a10962ed286886304dfd1b746ccb1b52081a73db9f093c60b3c872fc0dcd37&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Finboxpro%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Marketing and Advertising
- **Company Size:** 70% Small, 22% Medium

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

**["Get Pro with InboxPro and say bye bye to old cluttered email inbox"](https://www.g2.com/survey_responses/inboxpro-review-8335823)**

**Rating:** 5.0/5.0 stars

_— Mugdha S._

[Read full review](https://www.g2.com/survey_responses/inboxpro-review-8335823)

**["The Security and Unified Inbox feature is interesting and useful"](https://www.g2.com/survey_responses/inboxpro-review-9313385)**

**Rating:** 4.5/5.0 stars

_— Pratik D._

[Read full review](https://www.g2.com/survey_responses/inboxpro-review-9313385)

### [LeadLoft](https://www.g2.com/products/leadloft/reviews)

LeadLoft outfits your team with everything you need. Whether it's CEOs, directors, or investors, LeadLoft will uncover contact info and put you in touch so you can close the deal. Need someone's contact info? We got you. Need to engage them? No problem. Need to track & convert them? Done & done.

**Average Rating:** 4.9/5.0

**Total Reviews:** 16

#### How Do G2 Users Rate LeadLoft?

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 10.0/10 (Category avg: 8.6/10)
- **Email Categorization:** 10.0/10 (Category avg: 8.5/10)
- **Attachment Activity:** 10.0/10 (Category avg: 8.3/10)

#### Who Is the Company Behind LeadLoft?

- **Seller:** [LeadLoft](https://www.g2.com/sellers/leadloft)
- **Year Founded:** 2019
- **HQ Location:** Los Angeles, US
- **Twitter:** @UseLeadLoft  
21 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=1d07bf86bab7bd606622057c94b348d44168cd2e50757e69ecfc6c30d213f3f0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fleadloft&secure%5Burl_type%5D=linkedin_company_website)  
5 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Marketing and Advertising
- **Company Size:** 69% Small, 31% Large

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

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **ease of use** of LeadLoft, as it offers smooth integration with Gmail and LinkedIn.
- Users value the **time-saving integration** of LeadLoft with Gmail and LinkedIn, enhancing overall efficiency in outreach efforts.
- Users value the **smooth integration** of LeadLoft with Gmail and LinkedIn, enhancing their outreach efficiency.
- Users value the **automation features** of LeadLoft, enhancing outreach efficiency and saving valuable time.
- Users value the **seamless CRM integration** of LeadLoft, enhancing efficiency in communication and outreach efforts.

##### Cons

- Users express concerns over **AI integration challenges** , complicating their experience with LeadLoft's functionalities.
- Users report a **limitation in email signatures** as LeadLoft doesn't support adding links to images.
- Users note that the **lack of linked images in email signatures** limits branding and outreach effectiveness.
- Users find LeadLoft to be **expensive** , which may limit accessibility for some potential customers.
- Users experience **lead management issues** with LeadLoft, impacting their effectiveness in tracking and nurturing leads.

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

**["Great platform to help founders who are fundraising"](https://www.g2.com/survey_responses/leadloft-review-11290026)**

**Rating:** 5.0/5.0 stars

_— Richard B._

[Read full review](https://www.g2.com/survey_responses/leadloft-review-11290026)

**["A Seamless All-In-One Tool for Efficient Investor Outreach"](https://www.g2.com/survey_responses/leadloft-review-12069580)**

**Rating:** 4.5/5.0 stars

_— Junaid P._

[Read full review](https://www.g2.com/survey_responses/leadloft-review-12069580)

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

- [What is LeadLoft used for?](https://www.g2.com/discussions/what-is-leadloft-used-for)

### [MergeMail](https://www.g2.com/products/mergemail/reviews)

Easily send and track personalized bulk emails in Gmail. Features: mail merge, email tracking (opens, clicks, and UTM codes), templates, unsubscribe links, attachments, email previews, scheduled emails, integrations.

**Average Rating:** 4.5/5.0

**Total Reviews:** 11

#### How Do G2 Users Rate MergeMail?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 9.0/10)
- **Email Platform Integration:** 9.2/10 (Category avg: 8.6/10)
- **Email Categorization:** 9.3/10 (Category avg: 8.5/10)
- **Attachment Activity:** 9.3/10 (Category avg: 8.3/10)

#### Who Is the Company Behind MergeMail?

- **Seller:** [MergeMail](https://www.g2.com/sellers/mergemail)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=78c6ea2f311e09676800a5428e6e323f1c527d44a08db6060367385d05bbcea0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fmergemail%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 64% Small, 27% Medium

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

**["My experience with mergemail"](https://www.g2.com/survey_responses/mergemail-review-8510262)**

**Rating:** 5.0/5.0 stars

_— Radha K._

[Read full review](https://www.g2.com/survey_responses/mergemail-review-8510262)

**["MergeMail review"](https://www.g2.com/survey_responses/mergemail-review-8519421)**

**Rating:** 5.0/5.0 stars

_— eashin a._

[Read full review](https://www.g2.com/survey_responses/mergemail-review-8519421)

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

- [What are the advantages of mail merge?](https://www.g2.com/discussions/mergemail-what-are-the-advantages-of-mail-merge-46612063-144f-43f8-90da-91c89e063169)
- [What are the advantages of mail merge?](https://www.g2.com/discussions/mergemail-what-are-the-advantages-of-mail-merge-5cbc53ea-0525-484b-9a8e-5d5a93cee149)
- [What are the advantages of mail merge?](https://www.g2.com/discussions/mergemail-what-are-the-advantages-of-mail-merge)
- [What are the advantages of mail merge?](https://www.g2.com/discussions/what-are-the-advantages-of-mail-merge)
- [What are the components of mail merge?](https://www.g2.com/discussions/mergemail-what-are-the-components-of-mail-merge)

### [Crono](https://www.g2.com/products/crono-crono/reviews)

Crono: The Sales Execution Layer for B2B Revenue Teams & AI Agents Modern revenue teams don't need another tool. They need a way to coordinate sales reps, managers, AI Agents and technology around the right accounts at the right time. That's exactly what Crono does. Crono is the Sales Execution Layer for B2B Revenue Teams & AI Agents. Instead of replacing your CRM or forcing your team into another all-in-one platform, Crono sits on top of your existing sales stack and coordinates execution across your entire outbound motion. It connects sales reps, managers and AI Agents into the same workflows, using the same context and working toward the same pipeline. Prospecting, enrichment, outreach, follow-ups and pipeline execution stop being disconnected manual activities. They become coordinated workflows where humans and AI Agents execute revenue together. Built around execution, not automation Most sales software helps you find contacts. Others automate sequences. Others manage CRM data. Crono coordinates execution across all of them. By combining buying signals, enrichment, AI, workflows and CRM data into a single Sales Execution Layer, every member of the revenue team always knows: • Who to contact • When to reach out • Why now matters • What action should happen next Revenue teams operate on context, not volume Crono continuously captures and coordinates real-time buying signals, including: • Website visits • Hiring activity • Job changes • Funding and company news • CRM activity • Email and engagement signals Those signals become context that both sales reps and AI Agents use to prioritize accounts, personalize outreach and execute the next best action. Instead of chasing volume, teams execute based on timing, context and buying intent. Humans and AI Agents. One team. AI Agents don't replace sales reps. They work alongside them, handling signal monitoring, research, personalization, qualification, meeting preparation and repetitive execution, so sales reps can focus on conversations, relationships and closing deals. Managers get complete, real-time visibility into everything happening across the revenue organization: people, AI Agents, workflows and pipeline execution. No more waiting for weekly reports to understand what's working. Built on top of your existing sales stack Crono is integration-first. It works with the tools your team already uses, including HubSpot, Salesforce, Pipedrive, ChartMogul, Gmail, Outlook, Aircall, Ringover, Clay and n8n. It also includes a Public API and an MCP Server, making it easy to connect custom workflows and external AI Agents. There is no need to replace your CRM or rebuild your outbound process. Crono connects to the stack you already have. An AI Agent for every stage of execution The AI Agents Hub lets revenue teams deploy specialized AI Agents that work inside the same Sales Execution Layer as their sales reps. Teams can use native agents for signal detection, personalization, lead qualification, re-engagement and meeting preparation, build custom agents for their own processes, or import agents from the Agent Marketplace. Trusted by 300+ B2B teams across Europe Crono is used by SaaS companies, agencies and B2B organizations that need to coordinate people, AI Agents and technology without the complexity or cost of traditional enterprise sales platforms. The result Data becomes signals. Signals become context. Context becomes execution. Execution drives revenue.

**Average Rating:** 4.7/5.0

**Total Reviews:** 113

#### How Do G2 Users Rate Crono?

- **Has the product been a good partner in doing business?:** 9.7/10 (Category avg: 9.0/10)

#### Who Is the Company Behind Crono?

- **Seller:** [Crono](https://www.g2.com/sellers/crono)
- **Company Website:** www.crono.one
- **Year Founded:** 2022
- **HQ Location:** London, GB
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c6a479e74ca4f75019664da8236ca71617c705205c9612c64e5d4d84f22113d5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcrono-saas%2F&secure%5Burl_type%5D=linkedin_company_website)  
34 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** Account Executive
- **Top Industries:** Computer Software, Information Technology and Services
- **Company Size:** 70% Small, 22% Medium

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

_AI-generated summary from verified user reviews_

##### Pros

- Users love the **ease of use** of Crono, finding it intuitive and quick to set up for daily tasks.
- Users commend the **responsive customer support** of Crono, consistently providing quick and efficient assistance.
- Users praise the **intuitive user interface** of Crono, enhancing efficiency and making daily tasks effortless.
- Users highlight the **user-friendly interface** of Crono, praising its smooth integration and effective support for productivity.
- Users find Crono **intuitive and easy to navigate** , enhancing efficiency in outreach and lead generation processes.

##### Cons

- Users experience **slow loading times** when managing large campaigns, affecting the efficiency of data handling in Crono.
- Users experience occasional **minor bugs** that can affect usability, although they don't significantly impact overall performance.
- Users note the **limited customization** of workflows in Crono, which restricts detailed personalization and engagement.
- Users find a **steep learning curve** with Crono, requiring practice to master its features and functionality.
- Users find **missing features** hinder usability, such as limited contact selection and inadequate analytics for effective campaigns.

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

**["Crono Transformed My Outbound Workflow with Automation, Enrichment, and Fast Reporting"](https://www.g2.com/survey_responses/crono-review-12638139)**

**Rating:** 5.0/5.0 stars

_— Verified User in Computer Software_

[Read full review](https://www.g2.com/survey_responses/crono-review-12638139)

**["Powerful for Prospecting, But Needs Better Integration"](https://www.g2.com/survey_responses/crono-review-12330270)**

**Rating:** 4.0/5.0 stars

_— CRISTINA F._

[Read full review](https://www.g2.com/survey_responses/crono-review-12330270)

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Similar Categories

- [AI Sales Roleplay Tools](/categories/ai-sales-roleplay-tools)
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- [Digital Sales Room](/categories/digital-sales-room)
- [Lead-to-Account Matching and Routing](/categories/lead-to-account-matching-and-routing)

- [Outbound Call Tracking](/categories/outbound-call-tracking)
- [Sales Coaching](/categories/sales-coaching)
- [Sales Enablement](/categories/sales-enablement)
- [Sales Engagement](/categories/sales-engagement)

- [Salesforce CRM Document Generation](/categories/salesforce-crm-document-generation)
- [Sales Performance Management](/categories/sales-performance-management)
- [Sales Planning](/categories/sales-planning)
- [Sales Training and Onboarding](/categories/sales-training-and-onboarding)

[Browse Email Tracking Themes](/categories/email-tracking/themes)

 ![Julie Jung](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Julie Jung")
JJ

Researched and written by [Julie Jung](https://research.g2.com/insights/author/julie-jung)

Updated April 10, 2026

Email tracking software allows users to monitor email engagement metrics, including open rates, link clicks, and attachment downloads, using features such as web beacons and read receipts, helping sales and marketing teams identify optimal engagement points and improve communications with prospective customers.

### Core Capabilities of Email Tracking Software

To qualify for inclusion in the Email Tracking category, a product must:

- Integrate with email platforms so that users can create, manage, send, schedule, and track inbound and outbound emails
- Enable users to schedule emails based on factors such as time constraints, geographic distribution of prospects, and prospect status
- Notify users when recipient actions occur such as email opened, reply sent, or attachment downloaded
- Allow users to categorize inbound and outbound communications according to tags, lists, and sales priority
- Deliver analytics on basic and advanced email usage to understand how emails are received

### Common Use Cases for Email Tracking Software

Sales and marketing teams use [email tracking software](https://learn.g2.com/best-email-tracking-software) to optimize outreach timing and improve prospect engagement. Common use cases include:

- Identifying the best time to follow up with prospects based on open and click behavior
- Evaluating the effectiveness of sales messaging and email templates to improve conversion
- Prioritizing outreach by tracking which prospects are most actively engaging with emails

### How Email Tracking Software Differs from Other Tools

Email tracking software integrates directly with email platforms and is typically implemented alongside complementary sales and marketing tools such as [CRM software](https://www.g2.com/categories/crm) and [email marketing software](https://www.g2.com/categories/email-marketing) to form a complete sales force automation system. While email marketing software focuses on campaign management and list segmentation, email tracking tools focus specifically on real-time engagement signals at the individual email level.

### Insights from G2 on Email Tracking Software

Based on category trends on G2, real-time open and click notifications and seamless CRM integration stand out as the most valued features. Improved follow-up timing and better visibility into prospect intent stand out as primary outcomes of adoption.

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