# Best Email Verification Software ## How Many Email Verification Software Products Does G2 Track? **Total Products under this Category:** 224 ### Category Stats (Aug 2026) - **Average Rating:** 4.54/5 (↓0.01 vs Jul 2026) The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** Email List Verify (+0.86%) - Among all products in this category, Email List Verify recorded the largest rating increase compared to last month _Last updated: August 20, 2026_ ## How Does G2 Rank Email Verification Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 35,900+ Authentic Reviews - 224+ 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 Verification Software ![G2 Grid® for Email Verification Software plotting products by satisfaction and market presence](https://www.g2.com/categories/email-verification/grids.png?focus%5B%5D=577&focus%5B%5D=41755&focus%5B%5D=19743&focus%5B%5D=16297&focus%5B%5D=97906&focus%5B%5D=103316&focus%5B%5D=14858&focus%5B%5D=1193954) Highlighted products: GTM Workspace - Powered by ZoomInfo, ZeroBounce, Apollo.io, RocketReach, Clearout.io, Wiza, Kickbox, and Reoon Email Verifier. Underlying data: [Grid® JSON](https://www.g2.com/categories/email-verification/grids.json?focus%5B%5D=gtm-workspace-powered-by-zoominfo&focus%5B%5D=zerobounce&focus%5B%5D=apollo-io&focus%5B%5D=rocketreach&focus%5B%5D=clearout-io&focus%5B%5D=wiza&focus%5B%5D=kickbox&focus%5B%5D=reoon-email-verifier) **Sponsored** ### GTM Workspace - Powered by ZoomInfo Note: GTM Workspace is the upgraded version of ZoomInfo Sales and ZoomInfo Copilot. GTM Workspace is a unified sales execution platform that empowers account executives and account managers to run their entire book of business from a single workspace. By bringing together CRM data, ZoomInfo intelligence, engagement history, and buying signals into one consolidated view, GTM Workspace eliminates the constant context-switching that prevents sellers from doing their best work. At the core of GTM Workspace is an AI assistant that understands the full context of a rep's territory - their accounts, open opportunities, past conversations, and real-time signals - enabling natural language commands that drive real action. Sellers can instantly prepare for meetings, monitor account health, prioritize pipeline, and identify the best prospects to pursue, all without leaving a single interface. GTM Workspace integrates directly with Salesforce, maintaining bidirectional, real-time sync so CRM data stays current automatically. Flexible, spreadsheet-style Views allow reps to slice and analyze their accounts, contacts, leads, and opportunities exactly the way they work - with ZoomInfo firmographic, technographic, and intent data enriched directly alongside CRM fields. Purpose-built for the way modern sales teams operate, GTM Workspace requires no training, no agent building, and no engineering projects. It works immediately out of the box, delivering day-one value on top of the data foundation teams already rely on. The result: sellers spend less time stitching together information across disconnected tools and more time doing what they do best - building relationships and closing deals. [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=1319&secure%5Bchosen_at%5D=2026-08-30T10%3A51%3A45Z&secure%5Bdisplayable_resource_id%5D=1319&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1319&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=577&secure%5Bresource_id%5D=1319&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Femail-verification&secure%5Btoken%5D=e68f1a5f2442edfadbe3e6e44e7e59da2aafe64e27f4ec1fb6fa17dbf9726ca0&secure%5Burl%5D=https%3A%2F%2Fwww.zoominfo.com%2Foffers%2Femail-verification%3Fcamp_id%3D7017y000023UySGAA0%26utm_source%3DG2%26utm_medium%3DG2clicks%26utm_campaign%3DWorkspace_EmailVerification_NB-All_G2_NA_US%26utm_content%3DFT%26offer%3Dfree_trial&secure%5Burl_type%5D=custom_url) ### [GTM Workspace - Powered by ZoomInfo](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews) Note: GTM Workspace is the upgraded version of ZoomInfo Sales and ZoomInfo Copilot. GTM Workspace is a unified sales execution platform that empowers account executives and account managers to run their entire book of business from a single workspace. By bringing together CRM data, ZoomInfo intelligence, engagement history, and buying signals into one consolidated view, GTM Workspace eliminates the constant context-switching that prevents sellers from doing their best work. At the core of GTM Workspace is an AI assistant that understands the full context of a rep's territory - their accounts, open opportunities, past conversations, and real-time signals - enabling natural language commands that drive real action. Sellers can instantly prepare for meetings, monitor account health, prioritize pipeline, and identify the best prospects to pursue, all without leaving a single interface. GTM Workspace integrates directly with Salesforce, maintaining bidirectional, real-time sync so CRM data stays current automatically. Flexible, spreadsheet-style Views allow reps to slice and analyze their accounts, contacts, leads, and opportunities exactly the way they work - with ZoomInfo firmographic, technographic, and intent data enriched directly alongside CRM fields. Purpose-built for the way modern sales teams operate, GTM Workspace requires no training, no agent building, and no engineering projects. It works immediately out of the box, delivering day-one value on top of the data foundation teams already rely on. The result: sellers spend less time stitching together information across disconnected tools and more time doing what they do best - building relationships and closing deals. **Average Rating:** 4.5/5.0 **Total Reviews:** 8,879 #### How Do G2 Users Rate GTM Workspace - Powered by ZoomInfo? - **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.2/10) - **Ease of Admin:** 8.7/10 (Category avg: 9.2/10) - **Quality of Support:** 8.7/10 (Category avg: 9.0/10) - **AI Text Generation:** 7.7/10 (Category avg: 7.5/10) #### Who Is the Company Behind GTM Workspace - Powered by ZoomInfo? - **Seller:** [ZoomInfo](https://www.g2.com/sellers/zoominfo-26a9872a-d61e-4832-ab53-5e972b230706) - **Company Website:** www.zoominfo.com - **Year Founded:** 2000 - **HQ Location:** Vancouver, WA - **Twitter:** @ZoomInfo 23,515 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/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 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Account Executive, Sales Development Representative - **Top Industries:** Computer Software, Information Technology and Services - **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 - Users value the **comprehensive contact information** that GTM Workspace provides, aiding effective outreach to potential buyers. - Users find the **ease of use** in GTM Workspace invaluable for streamlining their sales processes and insights. - Users value the **data accuracy** of GTM Workspace, enhancing their competitive edge in prospecting and research. - Users find the **bulk data download feature** invaluable for targeted lead generation, simplifying outreach in the finance sector. - Users value the **targeted lead generation** capabilities of GTM Workspace, significantly boosting their sales and prospecting efficiency. ##### Cons - Users often face challenges with **inaccurate data** , including unassigned contact numbers and outdated job information. - Users often face **outdated data** in GTM Workspace, leading to inaccuracies in contact details and location information. - Users often struggle with **outdated contacts** , leading them to seek alternative information sources for accuracy. - Users experience **data inaccuracy** , with incorrect contact locations and unassigned numbers complicating their outreach efforts. - Users often face **outdated information** , including incorrect emails and job titles, affecting their reliability and effectiveness. #### What Are Recent G2 Reviews of GTM Workspace - Powered by ZoomInfo? **["A Strong way to invest in your business"](https://www.g2.com/survey_responses/gtm-workspace-powered-by-zoominfo-review-9470039)** **Rating:** 4.5/5.0 stars _— Caitlin B._ [Read full review](https://www.g2.com/survey_responses/gtm-workspace-powered-by-zoominfo-review-9470039) **["Targeted Prospecting Made Easy with Powerful Intent and Website Activity Insights"](https://www.g2.com/survey_responses/gtm-workspace-powered-by-zoominfo-review-13330120)** **Rating:** 4.5/5.0 stars _— Evan C._ [Read full review](https://www.g2.com/survey_responses/gtm-workspace-powered-by-zoominfo-review-13330120) #### What Are G2 Users Discussing About GTM Workspace - Powered by ZoomInfo? - [How does ZoomInfo SalesOS empower sales teams to achieve better results through data-driven insights?](https://www.g2.com/discussions/how-does-zoominfo-salesos-empower-sales-teams-to-achieve-better-results-through-data-driven-insights) - 3 comments, 1 upvote - [What is ZoomInfo SalesOS used for?](https://www.g2.com/discussions/what-is-zoominfo-salesos-used-for) - 3 comments, 1 upvote - [Is ZoomInfo legal?](https://www.g2.com/discussions/is-zoominfo-legal) - 6 comments, 1 upvote - [Who are ZoomInfo's top 3 competitors?](https://www.g2.com/discussions/who-are-zoominfo-s-top-3-competitors) - 4 comments, 2 upvotes - [How does ZoomInfo get my details?](https://www.g2.com/discussions/how-does-zoominfo-get-my-details) - 2 comments, 1 upvote ### [Apollo.io](https://www.g2.com/de/products/apollo-io/reviews) Apollo.io ist eine KI-gestützte Go-to-Market (GTM) Plattform, die Vertriebsteams dabei hilft, B2B-Käufer über den gesamten Verkaufszyklus hinweg zu finden, zu engagieren und zu verwalten. Apollo.io ist das Unternehmen hinter der ersten vollständig agentischen GTM-Plattform der Branche, die die Art und Weise, wie Vertriebsteams arbeiten, revolutioniert. Über die Automatisierung hinaus treiben Apollos intelligente Agenten aktiv Ergebnisse über den gesamten Verkaufstrichter hinweg voran – von der Akquise bis zum Deal-Management – alles an einem Ort. Vertraut von Millionen von Nutzern und Hunderttausenden von Unternehmen – darunter Anthropic, Autodesk und Docusign – macht Apollo erstklassiges Go-to-Market einfach, intelligent und für alle zugänglich. Apollo bedient Vertriebsentwicklungsvertreter, Account Executives, Vertriebsleiter, Revenue Operations und Marketingteams in B2B-Organisationen unterschiedlicher Größe. Teams nutzen Apollo, um Zielkontenlisten zu erstellen und zu pflegen, ausgehende und eingehende Bewegungen zu orchestrieren, Chancen zu verwalten und zu verstehen, welche Aktivitäten zu qualifizierten Pipelines und abgeschlossenem Umsatz führen. Wichtige Funktionen umfassen: Daten und Zielgruppenansprache: Zugriff auf eine große B2B-Datenbank mit Unternehmens- und Kontaktdaten, einschließlich firmografischer, technografischer und Käufer-Signaldaten, damit Benutzer ideale Kundenprofile definieren und präzise Segmente für die Ansprache erstellen können. Prospektion und Anreicherung: Werkzeuge zum Suchen, Filtern und Speichern von Interessentenlisten sowie Anreicherungs-Workflows, die Kontakt- und Kontodaten in Apollo und verbundenen Systemen wie CRM auf dem neuesten Stand halten. Vertriebsengagement: Mehrstufige, mehrkanalige Sequenzen für E-Mails, Anrufe und Aufgaben, die standardisieren, wie Vertreter mit Interessenten nachfassen, mit Steuerungen für Timing, Drosselung und Zustellbarkeit. Agentische und KI-unterstützte Workflows: Intelligente Agenten und KI-Funktionen, die bei der Kontenrecherche, Lead-Bewertung, Nachrichtengenerierung und Empfehlungen für die nächsten Schritte helfen, damit Vertreter priorisieren und personalisieren können. Deal- und Aktivitätsmanagement: Grundlegende CRM-ähnliche Funktionalität zur Verfolgung von Chancen, Phasen, Aktivitäten und Notizen, die Teams eine einheitliche Sicht auf die Pipeline-Gesundheit und Vertriebsleistung bietet. Durch die Kombination von Daten, Engagement und Deal-Ausführung in einer Plattform ist Apollo darauf ausgelegt, die Anzahl der getrennten Tools in einem typischen GTM-Stack zu reduzieren und einen konsistenten Workflow für den Aufbau von Pipelines und das Management von Deals bereitzustellen. Dies hilft Organisationen, die Datenqualität zu verbessern, die Produktivität der Verkäufer zu steigern und strukturiertere, messbare Go-to-Market-Programme durchzuführen. **Average Rating:** 4.7/5.0 **Total Reviews:** 9,433 #### How Do G2 Users Rate Apollo.io? - **War the product ein guter Geschäftspartner?:** 9.1/10 (Category avg: 9.2/10) - **Einfache Verwaltung:** 9.0/10 (Category avg: 9.2/10) - **Support-Qualität:** 8.8/10 (Category avg: 9.0/10) - **Textgenerierung:** 7.7/10 (Category avg: 7.5/10) #### Who Is the Company Behind Apollo.io? - **Verkäufer:** [Apollo.io](https://www.g2.com/de/sellers/apollo-io) - **Unternehmenswebsite:** www.apollo.io - **Gründungsjahr:** 2015 - **Hauptsitz:** San Francisco, CA - **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/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 Mitarbeiter\*innen auf LinkedIn® #### Who Uses This Product? - **Who Uses This:** Kundenbetreuer, Geschäftsentwicklungsmanager - **Top Industries:** Informationstechnologie und Dienstleistungen, Computersoftware - **Company Size:** 67% Small, 29% Medium #### What Do G2 Reviewers Say About Apollo.io? _AI-generated summary from verified user reviews_ ##### Pros - Benutzer schätzen die **Benutzerfreundlichkeit** von Apollo.io, was ihre Lead-Generierung und CRM-Integration nahtlos verbessert. - Benutzer schätzen die **benutzerfreundliche Oberfläche und Automatisierungsfunktionen** von Apollo.io, die ihre Effizienz bei der Lead-Generierung verbessern. - Benutzer schätzen die **robusten Such- und Filterfunktionen** von Apollo.io, die ihre Effizienz bei der Kontaktaufnahme und Kampagnenverwaltung verbessern. - Benutzer schätzen die **vereinfachten Akquise- und Kontaktaufnahmefähigkeiten** von Apollo.io, die Effizienz und Zielgenauigkeit bei der Lead-Generierung verbessern. - Benutzer schätzen die **zeitsparenden Funktionen** von Apollo.io, die ihre Kontaktaufnahme optimieren und die Verkaufseffizienz steigern. ##### Cons - Benutzer finden **fehlende Funktionen** frustrierend, insbesondere bei der Layout-Anpassung, E-Mail-Vorlagen und Integrationsoptionen. - Benutzer geben an, dass **ungenaue Daten** in Apollo.io zu Frustrationen mit Lead-Informationen und fehlenden E-Mails führen können. - Benutzer finden die **steile Lernkurve** von Apollo.io herausfordernd, was die effektive Navigation und Nutzung seiner Funktionen behindert. - Benutzer erleben **Datenungenauigkeit** mit Apollo.io, was zu unzuverlässigen Kontaktinformationen führt, die einer Überprüfung bedürfen. - Benutzer bemerken **begrenzte Funktionen** und variable Genauigkeit, was manuelle Überprüfungen und selektive Kontaktaufnahme erfordert, die neue Benutzer überfordern können. #### What Are Recent G2 Reviews of Apollo.io? **["Apollo.io’s Intuitive UI, Fast Search, and AI-Powered Outreach Deliver Outstanding ROI"](https://www.g2.com/de/survey_responses/apollo-io-review-13344982)** **Rating:** 4.5/5.0 stars _— Anil P._ [Read full review](https://www.g2.com/de/survey_responses/apollo-io-review-13344982) **["Robuste Akquise-Tools und leistungsstarke Filter von Apollo.io"](https://www.g2.com/de/survey_responses/apollo-io-review-13322203)** **Rating:** 5.0/5.0 stars _— Ankit S._ [Read full review](https://www.g2.com/de/survey_responses/apollo-io-review-13322203) #### What Are G2 Users Discussing About Apollo.io? - [Welche einzigartigen Fähigkeiten bietet Apollo.io zur Optimierung von Vertriebs- und Marketing-Workflows?](https://www.g2.com/de/discussions/what-unique-capabilities-does-apollo-io-offer-for-streamlining-sales-and-marketing-workflows) - 3 comments, 2 upvotes - [Wofür wird Apollo.io verwendet?](https://www.g2.com/de/discussions/apollo-io-what-is-apollo-io-used-for) - 6 comments, 3 upvotes - [Wie entferne ich meine Informationen von Apollo io?](https://www.g2.com/de/discussions/how-do-i-remove-my-information-from-apollo-io) - 4 comments, 1 upvote - [Ist Apollo IO kostenlos?](https://www.g2.com/de/discussions/is-apollo-io-free) - 11 comments, 6 upvotes - [What is Apollo io?](https://www.g2.com/de/discussions/what-is-apollo-io) - 3 comments, 1 upvote ### [ZeroBounce](https://www.g2.com/products/zerobounce/reviews) ZeroBounce is an award-winning email verification and deliverability platform helping 400,000+ customers improve their email ROI and inbox placement. Its premier deliverability services include: 99% accurate email validation - Remove outdated and risky email addresses to lower email bounce rates and maintain a positive sender reputation. Email Finder - Find new, valid business email addresses and scale your B2B outreach DMARC Monitor - Secure your emails and prevent phishing scams with unlimited email monitoring, security alerts, and automated reporting Email Deliverability Tools - Improve inbox visibility with customized toolkits. Includes email server testing, inbox placement testing, Email Finder, and DMARC Monitoring Activity Data & Email Scoring - Find your most active email subscribers with Activity Data. Additionally, Email Scoring service provides more in-depth insights about your email list to help you achieve email success. ZeroBounce has validated 25+ billion emails and serves companies of all sizes, from solo business owners to Amazon, Disney, Netflix, and Sephora. The platform ensures military-grade security and is GDPR, SOC 2 Type II, ISO-27001-certified, and fully HIPAA compliant. **Average Rating:** 4.7/5.0 **Total Reviews:** 1,356 #### How Do G2 Users Rate ZeroBounce? - **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 9.2/10) - **Ease of Admin:** 9.4/10 (Category avg: 9.2/10) - **Quality of Support:** 9.6/10 (Category avg: 9.0/10) - **AI Text Generation:** 7.3/10 (Category avg: 7.5/10) #### Who Is the Company Behind ZeroBounce? - **Seller:** [ZeroBounce](https://www.g2.com/sellers/zerobounce) - **Company Website:** www.zerobounce.net - **Year Founded:** 2015 - **HQ Location:** Santa Barbara, California - **Twitter:** @zerobounce1 657 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=96ed26e2da1063aa538c1c0fbb980ebf3f44d1551961deaf533e2041558a15e6&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F18249430%2F&secure%5Burl_type%5D=linkedin_company_website) 107 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Marketing Manager, CEO - **Top Industries:** Marketing and Advertising, Information Technology and Services - **Company Size:** 29% Small, 11% Medium #### What Do G2 Reviewers Say About ZeroBounce? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **high accuracy** of ZeroBounce's reports, which enhances lead quality and generation performance. - Users appreciate the **ease of use** of ZeroBounce, enjoying quick and accurate email validation for campaigns. - Users value the **high accuracy of email validation** , ensuring reliable contact lists while enhancing domain protection. - Users value the **effective email validation** of ZeroBounce, enhancing domain protection by filtering invalid emails. - Users appreciate the **quick and accurate deliverability improvement** of ZeroBounce, boosting lead quality and campaign performance. ##### Cons - Users find ZeroBounce's pricing to be **on the higher side** , making it less accessible for large email lists. - Users report **inaccuracy in email validation** , noting occasional misclassification of valid addresses and greylisting delays. - Users experience **verification issues** with ZeroBounce, leading to inconsistencies in email safety and reliability. - Users find the **credit limitations** on ZeroBounce frustrating, especially when verifying large lists quickly depletes available credits. - Users express concern over **insufficient data and free credits** , making it challenging to fully explore ZeroBounce's capabilities. #### What Are Recent G2 Reviews of ZeroBounce? **["Accurate Email Verification That Boosts Deliverability and List Hygiene"](https://www.g2.com/survey_responses/zerobounce-review-12781582)** **Rating:** 5.0/5.0 stars _— Rene M._ [Read full review](https://www.g2.com/survey_responses/zerobounce-review-12781582) **["Great Email Verification That Cuts Bounces and Protects Your Domain"](https://www.g2.com/survey_responses/zerobounce-review-12678910)** **Rating:** 4.5/5.0 stars _— Verified User in Staffing and Recruiting_ [Read full review](https://www.g2.com/survey_responses/zerobounce-review-12678910) #### What Are G2 Users Discussing About ZeroBounce? - [What is ZeroBounce used for?](https://www.g2.com/discussions/what-is-zerobounce-used-for) - 1 comment, 1 upvote ### [RocketReach](https://www.g2.com/products/rocketreach/reviews) Fuel Your Outreach with Speed and Precision RocketReach helps grow your business with the simplest lead intelligence and engagement solution in the world. With continuous updates of our data quality and verification processes, our users have up-to-date access to the most accurate contact information and signals on when best to engage. Create automated workflows to discover and engage with prospects in just a few clicks with RocketReach Autopilot and Sequences Create Targeted Sales Prospecting Strategies Save time, target the right contacts and personalize your outreach. With RocketReach, Sales teams increase efficiency and have higher response rates for their prospecting efforts. Fill Your Pipelines Marketing teams use RocketReach to create targeted contact lists with Intent Data that don’t hurt your deliverability. Secure Top Talent Faster Whether you’re searching for specialized skill sets or high-demand senior candidates, learn why the Top 5 US Executive Recruiting Firms and Global Tech firms use RocketReach. RocketReach for Healthcare Finding contact data for healthcare providers is extremely challenging. RocketReach has accurate contact information for millions of professionals working in hospitals, healthcare administration, healthcare technology, and more. RocketReach lets you create contact and company lists with the world's largest and most accurate contact database and lead intelligence platform. Try it for free today. **Average Rating:** 4.4/5.0 **Total Reviews:** 1,364 #### How Do G2 Users Rate RocketReach? - **Has the product been a good partner in doing business?:** 8.6/10 (Category avg: 9.2/10) - **Ease of Admin:** 8.9/10 (Category avg: 9.2/10) - **Quality of Support:** 8.3/10 (Category avg: 9.0/10) - **AI Text Generation:** 6.2/10 (Category avg: 7.5/10) #### Who Is the Company Behind RocketReach? - **Seller:** [RocketReach](https://www.g2.com/sellers/rocketreach) - **Company Website:** rocketreach.co - **Year Founded:** 2016 - **HQ Location:** Brooklyn, NY - **Twitter:** @RocketReachCo 3,422 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/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 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Founder, Business Development Manager - **Top Industries:** Marketing and Advertising, Financial Services - **Company Size:** 66% Small, 23% Medium #### What Do G2 Reviewers Say About RocketReach? _AI-generated summary from verified user reviews_ ##### Pros - Users praise RocketReach for its **accurate and direct contact information** , making outreach to job opportunities effortless. - Users highlight the **ease of use** of RocketReach, appreciating its user-friendly interface and quick setup. - Users appreciate the **high accuracy** of RocketReach, finding it reliable for obtaining precise contact information. - Users value the **accurate and direct information** RocketReach provides, which enhances their ability to connect with opportunities. - Users appreciate the **high accuracy** of RocketReach, noting fewer bounced messages and reliable, up-to-date contact details. ##### Cons - Users experience issues with **inaccurate data** on RocketReach, leading to confusion with outdated contact information. - Users are frustrated with the **outdated contacts** in RocketReach, leading to confusion and inefficiency in data verification. - Users find that the **outdated data** in RocketReach complicates identifying active contacts and their correct information. - Users often find the **outdated information** in RocketReach leads to emails sent to the wrong contacts. - Users are frustrated by the **missing information** in RocketReach, particularly with limited contact details and outdated data. #### What Are Recent G2 Reviews of RocketReach? **["More Efficient Prospecting, More Opportunities"](https://www.g2.com/survey_responses/rocketreach-review-12627793)** **Rating:** 5.0/5.0 stars _— Candice G._ [Read full review](https://www.g2.com/survey_responses/rocketreach-review-12627793) **["A useful tool for finding the right contacts behind construction projects"](https://www.g2.com/survey_responses/rocketreach-review-13181171)** **Rating:** 5.0/5.0 stars _— Roofingreen E._ [Read full review](https://www.g2.com/survey_responses/rocketreach-review-13181171) #### What Are G2 Users Discussing About RocketReach? - [What is RocketReach used for?](https://www.g2.com/discussions/rocketreach-what-is-rocketreach-used-for) - [How do I remove my information from RocketReach?](https://www.g2.com/discussions/how-do-i-remove-my-information-from-rocketreach) - [How much does RocketReach cost?](https://www.g2.com/discussions/how-much-does-rocketreach-cost) - 4 comments, 1 upvote - [Is RocketReach good?](https://www.g2.com/discussions/is-rocketreach-good) - 4 comments - [What is RocketReach used for?](https://www.g2.com/discussions/what-is-rocketreach-used-for) - 2 comments ### [Clearout.io](https://www.g2.com/products/clearout-io/reviews) Clearout is a one-stop comprehensive solution to enhance your sales and marketing efforts by streamlining the process of identifying and connecting with potential leads through emails. It ensures that your emails reach the intended recipients by expanding your reach, reducing hard bounces, and improving deliverability rates through real-time and bulk email verification and email validation. With Clearout, businesses can verify emails in bulk or real time, find professional email addresses, protect forms from fake and spam submissions, automatically maintain CRM data quality, and build targeted prospect lists using verified data, all while maximizing sales potential and optimizing their Go-To-Market (GTM) strategy with high-quality data. 𝗛𝗼𝘄 𝗖𝗹𝗲𝗮𝗿𝗼𝘂𝘁 𝗵𝗲𝗹𝗽𝘀: 𝟭) 𝗩𝗮𝗹𝗶𝗱𝗮𝘁𝗲 𝗲𝘅𝗶𝘀𝘁𝗶𝗻𝗴 𝗰𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝗮𝗻𝗱 𝗽𝗿𝗼𝘀𝗽𝗲𝗰𝘁 𝗱𝗮𝘁𝗮 Clearout’s Bulk Email Verifier helps clean large email databases with 99.73% accuracy by identifying valid, invalid, catch-all, disposable, role-based, risky, and other problematic email addresses. 𝟮) 𝗕𝘂𝗶𝗹𝗱 𝗮𝗰𝗰𝘂𝗿𝗮𝘁𝗲 𝗽𝗿𝗼𝘀𝗽𝗲𝗰𝘁 𝗹𝗶𝘀𝘁𝘀 Clearout Email Finder helps you find pre-verified professional email addresses using a prospect’s name and company or domain. This helps sales and marketing teams build cleaner outreach lists without relying on low-quality third-party databases. 𝟯) 𝗩𝗮𝗹𝗶𝗱𝗮𝘁𝗲 𝗻𝗲𝘄 𝗹𝗲𝗮𝗱𝘀 𝗮𝘁 𝘁𝗵𝗲 𝗽𝗼𝗶𝗻𝘁 𝗼𝗳 𝗰𝗮𝗽𝘁𝘂𝗿𝗲 Clearout Form Guard validates email addresses, phone numbers, and names directly on forms before the data enters your CRM or marketing system. This helps block fake, disposable, spam, bot, and low-quality submissions in real time. 𝟰) 𝗠𝗮𝗶𝗻𝘁𝗮𝗶𝗻 𝗖𝗥𝗠 𝗱𝗮𝘁𝗮 𝗾𝘂𝗮𝗹𝗶𝘁𝘆 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗰𝗮𝗹𝗹𝘆 Data Pulse continuously validates new CRM contacts as they are created, helping prevent bad data from accumulating over time. It can verify email addresses, phone numbers, and names automatically without requiring manual list cleaning for every new record. 𝗘𝗺𝗮𝗶𝗹 𝗩𝗲𝗿𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻: Clearout’s Email Verification solution performs more than 20+ validation checks to assess the quality and deliverability of each email address with 99.73% accuracy. It helps identify valid emails while filtering out invalid, disposable, spam-trap, role-based, typo, risky, and other problematic addresses. Clearout processes millions of email validations every day and is designed to help businesses improve campaign deliverability, protect sender reputation, and reduce hard bounces. 𝗪𝗮𝘆𝘀 𝘁𝗼 𝘃𝗲𝗿𝗶𝗳𝘆 𝗲𝗺𝗮𝗶𝗹𝘀 𝘄𝗶𝘁𝗵 𝗖𝗹𝗲𝗮𝗿𝗼𝘂𝘁 𝟭. 𝗕𝘂𝗹𝗸 𝗘𝗺𝗮𝗶𝗹 𝗩𝗲𝗿𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 Upload a CSV or XLSX file or import contacts directly from supported CRM and marketing platforms. Once verification is complete, results can be downloaded or exported back to the connected platform. 𝟮. 𝗤𝘂𝗶𝗰𝗸 𝗩𝗮𝗹𝗶𝗱𝗮𝘁𝗶𝗼𝗻 Verify individual email addresses instantly from within the Clearout application. This is useful when you need to check a small number of contacts without uploading a full list. 𝟯. 𝗥𝗲𝗮𝗹-𝘁𝗶𝗺𝗲 𝗘𝗺𝗮𝗶𝗹 𝗩𝗲𝗿𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗔𝗣𝗜 Clearout’s API can be integrated into websites, applications, lead-capture flows, and internal systems to validate email addresses in real time. 𝟰. 𝗣𝗼𝗶𝗻𝘁-𝗼𝗳-𝗖𝗮𝗽𝘁𝘂𝗿𝗲 𝗩𝗮𝗹𝗶𝗱𝗮𝘁𝗶𝗼𝗻 Form Guard validates email addresses directly on web forms and landing pages, helping prevent invalid or fraudulent records from entering your database in the first place. Clearout Email Verification helps businesses maintain cleaner lists, reduce bounce rates, and improve the overall performance of email campaigns. 𝗙𝗼𝗿𝗺 𝗚𝘂𝗮𝗿𝗱: Clearout Form Guard protects forms from fake, disposable, spam, bot, and low-quality submissions in real time. It validates 𝗲𝗺𝗮𝗶𝗹, 𝗽𝗵𝗼𝗻𝗲 𝗻𝘂𝗺𝗯𝗲𝗿, 𝗮𝗻𝗱 𝗻𝗮𝗺𝗲 𝗳𝗶𝗲𝗹𝗱𝘀 before a submission reaches your CRM or marketing platform, helping businesses improve lead quality and reduce the amount of bad data entering their systems. Form Guard can be added to forms and landing pages across platforms such as HubSpot Forms, WordPress, Leadpages, and custom websites. But Form Guard goes beyond simply blocking bad submissions. 𝗙𝗼𝗿𝗺 𝗚𝘂𝗮𝗿𝗱 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 Form Guard Analytics gives teams visibility into what is actually happening across their forms. Instead of only knowing whether a submission was accepted or blocked, teams can understand where bad traffic is coming from, which forms are being abused, and where potential leads may be dropping off. 𝗟𝗼𝘀𝘁 𝗟𝗲𝗮𝗱𝘀 Lost Leads helps identify visitors who started filling out a form but did not complete the submission. This can help sales and marketing teams discover potential opportunities that would otherwise never appear inside their CRM. For example, a visitor may enter their business email or phone number but leave before submitting the final form. Lost Leads helps surface these partially completed interactions so teams can understand where genuine opportunities may be getting lost. 𝗙𝗼𝗿𝗺 𝗙𝗼𝗿𝗲𝗻𝘀𝗶𝗰𝘀 Form Forensics helps teams investigate blocked submissions in greater detail. Instead of simply seeing that a lead was rejected, users can review the validation signals and understand why the submission was blocked. This makes it easier to identify patterns such as:   • Disposable email usage   • Invalid phone numbers   • Bot activity   • Suspicious submissions   • Fake names or gibberish data   • Geographic abuse patterns   • Form Analytics use cases With Form Guard Analytics, teams can:   • Identify which forms receive the most spam or abuse   • Understand which countries generate suspicious submissions   • Track validation and blocking trends   • Investigate why individual submissions were blocked   • Identify legitimate visitors who abandoned forms   • Improve form configuration and validation rules   • Evaluate the quality of traffic coming from campaigns and ads   • Reduce wasted marketing spend caused by low-quality leads This turns Form Guard from a simple validation tool into a broader form data quality and lead intelligence layer. 𝗗𝗮𝘁𝗮 𝗣𝘂𝗹𝘀𝗲: 14-days Free Trial Data Pulse helps businesses maintain CRM data quality automatically. Once connected, it monitors newly created CRM contacts and validates key fields such as:   • Email address   • Phone number   • Name This reduces the need to manually clean every new record and helps prevent poor-quality data from accumulating inside the CRM. Data Pulse is particularly useful for businesses that receive leads from multiple sources such as forms, imports, integrations, sales teams, or external applications. Teams can still perform periodic bulk verification for older CRM records while Data Pulse keeps newly created contacts validated automatically. 𝗘𝗺𝗮𝗶𝗹 𝗙𝗶𝗻𝗱𝗲𝗿 Building an accurate prospect database from scratch can be time-consuming. Clearout Email Finder helps businesses discover professional email addresses using a prospect’s name and company or domain while also providing verification and confidence information. 𝗪𝗮𝘆𝘀 𝘁𝗼 𝘂𝘀𝗲 𝗘𝗺𝗮𝗶𝗹 𝗙𝗶𝗻𝗱𝗲𝗿: 𝟭. 𝗤𝘂𝗶𝗰𝗸 𝗙𝗶𝗻𝗱𝗲𝗿 Enter a prospect’s name and company or domain to find a professional email address instantly. 𝟮. 𝗕𝘂𝗹𝗸 𝗙𝗶𝗻𝗱𝗲𝗿 Upload a list containing names and company or domain information to find professional email addresses in bulk. 𝟯. 𝗘𝗺𝗮𝗶𝗹 𝗙𝗶𝗻𝗱𝗲𝗿 𝗔𝗣𝗜 Integrate Email Finder into applications or internal workflows using Clearout’s REST API. 𝗔𝗜-𝗯𝗮𝘀𝗲𝗱 𝗰𝗼𝗻𝗳𝗶𝗱𝗲𝗻𝗰𝗲 𝘀𝗰𝗼𝗿𝗶𝗻𝗴: Email Finder results include confidence indicators designed to help users understand the likelihood that the discovered email address is accurate and usable for outreach. This helps teams prioritize stronger results when building outbound campaigns. 𝗣𝗿𝗼𝘀𝗽𝗲𝗰𝘁𝗶𝗻𝗴: Clearout Prospecting helps sales and marketing teams discover B2B prospects and build targeted lead lists using firmographic and professional data. It can be used to identify prospects based on criteria such as role, company, industry, and other business attributes. Ways to prospect with Clearout: 𝟭) 𝗟𝗶𝗻𝗸𝗲𝗱𝗜𝗻 𝗖𝗵𝗿𝗼𝗺𝗲 𝗘𝘅𝘁𝗲𝗻𝘀𝗶𝗼𝗻 Find and enrich prospects while working on LinkedIn. Users can build prospect lists directly from LinkedIn profiles, search pages, and Sales Navigator. 𝟮) 𝗜𝗻-𝗔𝗽𝗽 𝗣𝗿𝗼𝘀𝗽𝗲𝗰𝘁 𝗦𝗲𝗮𝗿𝗰𝗵 Discover prospects using advanced B2B search filters and build targeted lists without spending hours on manual research. The combination of prospecting, enrichment, and verification helps teams move from discovering a prospect to building a cleaner outreach-ready list in a single workflow. 𝗪𝗲𝗯𝗵𝗼𝗼𝗸𝘀: Clearout Webhooks send real-time notifications when selected events occur across Clearout products. Webhooks can be used for workflows involving: Email verification Email Finder Form Guard This allows businesses to automatically update internal systems, synchronize databases, trigger workflows, or initiate follow-up actions without repeatedly polling the API. 𝗥𝗲𝘃𝗲𝗿𝘀𝗲 𝗟𝗼𝗼𝗸𝘂𝗽: Clearout Reverse Lookup helps users extract useful prospect information from LinkedIn profile URLs. This can simplify prospect research and support lead enrichment workflows when LinkedIn profile information is already available. 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀 𝗼𝗳 𝗜𝗻𝘁𝗲𝗿𝗲𝘀𝘁   • 20+ email validation checks   • Safe-to-Send status   • Bulk and real-time email verification   • Email Finder   • Form Guard   • Form Analytics   • Lost Leads   • Form Forensics   • Data Pulse CRM monitoring   • CRM and ESP integrations   • Apollo.io integration   • Google Sheets add-on   • API and webhook support   • Team accounts   • Enterprise-grade security   • Greylisting detection   • Spam-trap detection   • Gibberish detection   • Typo suggestions   • Domain and email allowlisting/blocklisting   • 24/7 customer support 𝗗𝗮𝘁𝗮 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆: Clearout is designed with enterprise data security and privacy requirements in mind. 𝗖𝗹𝗲𝗮𝗿𝗼𝘂𝘁 𝘀𝘂𝗽𝗽𝗼𝗿𝘁𝘀:   • GDPR compliance   • SOC 2 Type II certification   • ISO 27001 certification   • Okta-enabled authentication These controls help organizations use Clearout within security-conscious and enterprise environments. 𝗖𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝗦𝘂𝗽𝗽𝗼𝗿𝘁: Clearout provides support through:   • Live chat   • Email   • Product demonstrations   • Implementation assistance Support is available 24/7 to help customers with product usage, integrations, APIs, verification workflows, and account-related questions. Users can create an account and receive 𝟭𝟬𝟬 𝗳𝗿𝗲𝗲 𝗰𝗿𝗲𝗱𝗶𝘁𝘀 to test Clearout. **Average Rating:** 4.6/5.0 **Total Reviews:** 567 #### G2 Deal: Enjoy 10% OFF on Your First Clearout Purchase! Enjoy 10% OFF on Your First Clearout Purchase - the most accurate and preferred suite of cutting-edge tools for elevating sales and marketing efforts - Bulk & Real-Time - Prospecting, Email Finder & Email Verification. [View this exclusive G2 deal](https://www.g2.com/deals/offers/be503a5c-5f3d-40b2-84b3-aaaf3f58b83c?source=categories) #### How Do G2 Users Rate Clearout.io? - **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 9.2/10) - **Ease of Admin:** 9.6/10 (Category avg: 9.2/10) - **Quality of Support:** 9.5/10 (Category avg: 9.0/10) - **AI Text Generation:** 8.0/10 (Category avg: 7.5/10) #### Who Is the Company Behind Clearout.io? - **Seller:** [Clearout](https://www.g2.com/sellers/clearout) - **Company Website:** clearout.io - **Year Founded:** 2019 - **HQ Location:** San Francisco, US - **Twitter:** @ClearoutIo 392 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d6e0732fb7d33a695a86d9bdb39f3877362b65f639429a8f4c9cc5d32ea73f18&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F13048334%2F&secure%5Burl_type%5D=linkedin_company_website) 43 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Founder, CEO - **Top Industries:** Marketing and Advertising, Computer Software - **Company Size:** 56% Small, 11% Medium #### What Do G2 Reviewers Say About Clearout.io? _AI-generated summary from verified user reviews_ ##### Pros - Users find Clearout.io very **easy to use** , appreciating its user-friendliness and seamless performance without lag. - Users value the **accurate and fast email verification** of Clearout.io, enhancing their outreach and list quality. - Users commend the **high accuracy** of Clearout.io, which ensures reliable email verification and list hygiene. - Users commend the **data accuracy** of Clearout.io, ensuring effective outreach and improved email deliverability. - Users value the **simple and user-friendly interface** of Clearout.io, facilitating easy contact management and reliable data quality. ##### Cons - Users find the **limited credits** restrictive for handling large or frequently updated lists, impacting their verification process. - Users find Clearout.io to be **expensive** , especially when needing to verify many email addresses frequently. - Users find the **credit limitations** quite restrictive, particularly when handling large or frequently updated lists. - Users report **verification issues** , particularly with bulk processes slowing and limitations on handling large email lists. - Users experience **inefficient verification** issues, including false reports and slow performance during high demand periods. #### What Are Recent G2 Reviews of Clearout.io? **["Automatic email validation that saves us cleanup time"](https://www.g2.com/survey_responses/clearout-io-review-13185403)** **Rating:** 5.0/5.0 stars _— Jagdish S._ [Read full review](https://www.g2.com/survey_responses/clearout-io-review-13185403) **["Easy way to protect my forms from fake leads"](https://www.g2.com/survey_responses/clearout-io-review-13185493)** **Rating:** 5.0/5.0 stars _— Jaimin K._ [Read full review](https://www.g2.com/survey_responses/clearout-io-review-13185493) #### What Are G2 Users Discussing About Clearout.io? - [What is Clearout.io used for?](https://www.g2.com/discussions/what-is-clearout-io-used-for) - 2 comments, 1 upvote ### [Wiza](https://www.g2.com/products/wiza/reviews) Founded in 2019, with offices in New York City and Toronto, Wiza is a leading sales-intelligence platform serving nearly 500,000 individuals and over 50,000 companies globally. Wiza primarily serves sales, recruiting, and marketing teams, providing a reliable and efficient source of 100% verified email addresses and phone numbers for B2B outreach. Wiza has developed a proprietary AI-driven approach to live-source contacts and their contact information in real-time, leveraging Linkedin to ensure accuracy regarding where somebody is employed at any given moment. Zero bounces. Zero inaccurate jobs. ~3x the contacts as leading database providers. **Average Rating:** 4.5/5.0 **Total Reviews:** 1,250 #### How Do G2 Users Rate Wiza? - **Has the product been a good partner in doing business?:** 8.7/10 (Category avg: 9.2/10) - **Ease of Admin:** 8.8/10 (Category avg: 9.2/10) - **Quality of Support:** 8.6/10 (Category avg: 9.0/10) - **AI Text Generation:** 6.8/10 (Category avg: 7.5/10) #### Who Is the Company Behind Wiza? - **Seller:** [Wiza](https://www.g2.com/sellers/wiza) - **Company Website:** wiza.com - **Year Founded:** 2019 - **HQ Location:** Newark, DE - **Twitter:** @wiza\_co 632 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8f96f7a6546e3f8ac6012b7cbc464216fb70d96a1de55c87b73f7b268660797f&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fwizainc&secure%5Burl_type%5D=linkedin_company_website) 53 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, Founder - **Top Industries:** Marketing and Advertising, Staffing and Recruiting - **Company Size:** 73% Small, 19% Medium #### What Do G2 Reviewers Say About Wiza? _AI-generated summary from verified user reviews_ ##### Pros - Users find Wiza **easy to use** , appreciating its user-friendly portal and efficient email counting features. - Users value the **simple and fast access to verified contact information** , enhancing efficiency in prospecting efforts. - Users commend Wiza for its **high accuracy and reliable data** , especially when targeting prospects in the UK. - Users love the **effortless access to verified LinkedIn contacts** that Wiza provides, streamlining their outreach process significantly. - Users highlight Wiza's **data accuracy** , praising its ability to deliver verified information and actionable insights effectively. ##### Cons - Users find Wiza **expensive** , particularly for startups, wishing for more customizable payment plans and levels. - Users are frustrated by the **limited credits** , which can hinder campaign effectiveness and lead to additional costs. - Users find the **credit limitations** restrictive, especially when needing access for larger campaigns and teams. - Users face **credit system issues** as credits deplete quickly, necessitating additional purchases for larger lists. - Users find Wiza's **inaccurate data** problematic, often leading to reliance on alternative sources for verification. #### What Are Recent G2 Reviews of Wiza? **["Great App for Finding Leads and Contacts"](https://www.g2.com/survey_responses/wiza-review-12964544)** **Rating:** 5.0/5.0 stars _— Alastair T._ [Read full review](https://www.g2.com/survey_responses/wiza-review-12964544) **["Fast, reliable prospecting data for niche outreach"](https://www.g2.com/survey_responses/wiza-review-13087459)** **Rating:** 4.0/5.0 stars _— Tyler S._ [Read full review](https://www.g2.com/survey_responses/wiza-review-13087459) #### What Are G2 Users Discussing About Wiza? - [How much is WIZA?](https://www.g2.com/discussions/how-much-is-wiza) - 2 comments - [Is WIZA co legit?](https://www.g2.com/discussions/is-wiza-co-legit) - [What is WIZA?](https://www.g2.com/discussions/what-is-wiza) - 1 upvote ### [Kickbox](https://www.g2.com/products/kickbox/reviews) Kickbox is a leading email verification solution, empowering businesses to verify email addresses, whether one by one in real-time or in bulk—ensuring you only send to valid and responsive email contacts. Kickbox's real-time email verification API seamlessly integrates with various web forms and touchpoints, from account sign-ups and lead capture forms to your CRM or e-POS system. By implementing this additional layer of security, the API efficiently sifts out fake or invalid email addresses on the spot. This way, only deliverable emails make their way into your database, ensuring you never miss an opportunity to connect with your audience. Highlighted Features: Real-Time & Bulk Verification: Kickbox aids in cleaning your email lists and validating addresses added to your database. Seamless Integration: The real-time email verification API effortlessly integrates into web forms, capturing email data from account sign-ups to CRM platforms. Typos? No Problem: The Kickbox API adeptly handles typos by prompting users to rectify errors in real-time, ensuring a seamless connection with your audience. Reliable & Accurate Results: Kickbox's results prioritize reliability and accuracy, whether you're verifying emails individually or in bulk. Compliance & Data Protection: Kickbox leads in compliance and data protection and adheres to best practices. Sendex™ Scores: The dashboard serves as your command center, offering a proprietary quality score for every email and providing additional metrics for strategic decision-making. Community & Support: Kickbox provides easy-to-follow documentation, top-notch support, and professional deliverability consulting solutions. Why Opt for Kickbox? Kickbox is more than just a service; it's your strategic partner to help you maximize your email goals and make more money with email. With a commitment to compliance, user-friendly integration, and customer success, Kickbox ensures your emails not only land in inboxes but also maximize your marketing ROI. **Average Rating:** 4.5/5.0 **Total Reviews:** 658 #### How Do G2 Users Rate Kickbox? - **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 9.2/10) - **Ease of Admin:** 9.3/10 (Category avg: 9.2/10) - **Quality of Support:** 8.7/10 (Category avg: 9.0/10) - **AI Text Generation:** 5.1/10 (Category avg: 7.5/10) #### Who Is the Company Behind Kickbox? - **Seller:** [Ziff Davis](https://www.g2.com/sellers/ziff-davis) - **Company Website:** www.ziffdavis.com - **Year Founded:** 1995 - **HQ Location:** New York - **Twitter:** @ziffdavis 1,426 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f604f93327beaf881116f44da9d5e2af34a847a06bc4eef7e73326edeb4d40e4&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fziff-davis-inc%2F&secure%5Burl_type%5D=linkedin_company_website) 6,678 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Marketing Manager, Owner - **Top Industries:** Marketing and Advertising, Computer Software - **Company Size:** 62% Small, 32% Medium #### What Do G2 Reviewers Say About Kickbox? _AI-generated summary from verified user reviews_ ##### Pros - Users commend the **ease of use** of Kickbox, praising its simplicity and seamless integration for non-techy individuals. - Users appreciate the **single verification API** of Kickbox, ensuring accurate and deliverable email addresses for marketing. - Users appreciate the **user-friendly interface** of Kickbox, which makes list management and email verification effortless. - Users appreciate the **easy setup** of Kickbox, finding it quick and efficient for email list management. - Users value the **amazing accuracy** of Kickbox, ensuring clear and reliable data for their needs. ##### Cons - Users find Kickbox **too expensive** , expressing concerns about pricing and suggesting better subscription options. - Users feel there is **insufficient information** regarding functionality and risky emails, causing confusion after sign-up. - Users report concerns over **data accuracy** , with many emails marked as 'risky' or 'unknown', impacting confidence in deliverability. - Users feel Kickbox needs **improvement in filtering disposable domains** , as it struggles with managing user sign-ups effectively. - Users express concern over **missing critical information** , making it difficult to evaluate email deliverability effectively. #### What Are Recent G2 Reviews of Kickbox? **["A Reliable Solution for Large-Scale Email Validation"](https://www.g2.com/survey_responses/kickbox-review-13160703)** **Rating:** 5.0/5.0 stars _— Thomas S._ [Read full review](https://www.g2.com/survey_responses/kickbox-review-13160703) **["Reliable Email Verification That Improves Deliverability"](https://www.g2.com/survey_responses/kickbox-review-13213657)** **Rating:** 5.0/5.0 stars _— Hareton A._ [Read full review](https://www.g2.com/survey_responses/kickbox-review-13213657) #### What Are G2 Users Discussing About Kickbox? - [What does Kickbox do?](https://www.g2.com/discussions/what-does-kickbox-do) - [Is never bounce free?](https://www.g2.com/discussions/is-never-bounce-free) - [What is kickbox verification?](https://www.g2.com/discussions/what-is-kickbox-verification) - [What is Kickbox API?](https://www.g2.com/discussions/what-is-kickbox-api) ### [Reoon Email Verifier](https://www.g2.com/products/reoon-email-verifier/reviews) Reoon email verifier is one of the most accurate email validation services that cleans invalid, temporary & unsafe email addresses. Reoon email verifier can verify the most difficult email domains, including Gmail, Yahoo, Microsoft, AOL and Custom Domains with 99% accuracy. With Reoon Email Verifier you can: 1. Verify emails from Gmail, Yahoo, Microsoft, AOL and other domains. 2. Validate email addresses in bulk without sending any emails. 3. Clean up email lists with great accuracy (99%). 4. Detect dynamically changing temporary/disposable addresses. 5. Significantly reduce the bounce rate of email campaigns. 6. Protect the sender's reputation of the domain and server. 7. Verify users' email live during their registration in 0.5 seconds. 8. Ultra-fast email verification system can verify thousands in minutes. Unique things about Reoon Email Verifier: 1. Can detect soft bounces like storage full or account disabled on Gmail etc. 2. Can detect temporary emails dynamically to catch the latest domains. 3. Can verify the most difficult services like Yahoo, AOL and Microsoft. 4. Quick API Validation can verify emails live within 0.5 seconds. 5. Top-class email verification service at an affordable rate. 6. Top-class customer support that is built for customers. Reoon email verifier is a web-based email verification system and the verifications run on Reoon's server. Users can access and use this from any web browser. Reoon takes data privacy very seriously. Users are fully protected with 30 days refund policy. **Average Rating:** 4.8/5.0 **Total Reviews:** 1,011 #### How Do G2 Users Rate Reoon Email Verifier? - **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 9.2/10) - **Ease of Admin:** 9.6/10 (Category avg: 9.2/10) - **Quality of Support:** 9.4/10 (Category avg: 9.0/10) - **AI Text Generation:** 7.1/10 (Category avg: 7.5/10) #### Who Is the Company Behind Reoon Email Verifier? - **Seller:** [Reoon Technology](https://www.g2.com/sellers/reoon-technology) - **Company Website:** www.reoon.com - **Year Founded:** 2018 - **HQ Location:** N/A - **Twitter:** @ReoonTechnology 53 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f16de554008f84b2ec5c1a6769d1d8aaf4b550222fbaae10f776bc8341c3c962&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Freoon%2F&secure%5Burl_type%5D=linkedin_company_website) 4 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Founder, CEO - **Top Industries:** Marketing and Advertising, Computer Software - **Company Size:** 91% Small, 4% Medium #### What Do G2 Reviewers Say About Reoon Email Verifier? _AI-generated summary from verified user reviews_ ##### Pros - Users highlight the **ease of use** of Reoon Email Verifier, making setup and bulk verification effortlessly simple. - Users value the **accuracy** of Reoon Email Verifier, ensuring reliable results for effective email list management. - Users love the **exceptional accuracy** of Reoon Email Verifier, which ensures clean and reliable email lists effortlessly. - Users highlight the **fast bulk verification** of Reoon Email Verifier, enhancing efficiency and accuracy in email list management. - Users commend the **fast and user-friendly interface** of Reoon Email Verifier, enhancing efficiency in email verification tasks. ##### Cons - Users feel that the **credit limitations** can be restrictive, wishing for more free credits and easier purchase processes. - Users experience **verification issues** due to tight daily limits and unclear instructions for beginners, impacting usability. - Users note the **poor interface design** of Reoon Email Verifier, wishing for a more modern and engaging look. - Users feel the **UI could be improved** , suggesting a need for enhancements for better experience. - Users find the **limited credits** frustrating, especially with daily resets impacting long-term usage and flexibility. #### What Are Recent G2 Reviews of Reoon Email Verifier? **["Dependable Email Verification Made Easy"](https://www.g2.com/survey_responses/reoon-email-verifier-review-12095347)** **Rating:** 5.0/5.0 stars _— Verified User in Hospitality_ [Read full review](https://www.g2.com/survey_responses/reoon-email-verifier-review-12095347) **["Best email verifier"](https://www.g2.com/survey_responses/reoon-email-verifier-review-12205255)** **Rating:** 4.0/5.0 stars _— Liliana o._ [Read full review](https://www.g2.com/survey_responses/reoon-email-verifier-review-12205255) ### [BounceBan](https://www.g2.com/de/products/bounceban/reviews) BounceBan ist eine fortschrittliche E-Mail-Verifizierungsplattform, die entwickelt wurde, um alle Arten von E-Mail-Adressen genau zu validieren, mit besonderem Fokus auf herausfordernde Catch-All- und Secure Email Gateway (SEG)-geschützte Domains. Durch die Nutzung proprietärer Algorithmen bestimmt BounceBan die tatsächliche Zustellbarkeit von E-Mails, ohne tatsächliche Nachrichten zu senden, was eine höhere Genauigkeit gewährleistet und den Ruf des Absenders bewahrt. Der Dienst bietet unbegrenzte kostenlose Einzel-E-Mail-Verifizierungen, Massenlistenverarbeitung, CRM-Integrationen und API-Zugriff, was ihn für Unternehmen jeder Größe geeignet macht, die saubere, zuverlässige E-Mail-Listen pflegen und die Kampagnenleistung steigern möchten. Hauptmerkmale: - Catch-All- und SEG-geschützte Verifizierung: Verifiziert genau Catch-All- und SEG-geschützte E-Mail-Adressen, übertrifft Standard-Verifizierungstools und reduziert Fehlalarme. - Unbegrenzte kostenlose Einzel-E-Mail-Überprüfungen: Bietet Echtzeit, unbegrenzte Einzel-E-Mail-Verifizierungen kostenlos, unterstützt schnelle und einfache Validierungsbedürfnisse. - Massen-E-Mail-Listenverifizierung: Ermöglicht Benutzern das Hochladen und effiziente Verifizieren großer E-Mail-Listen, was die Listenhygiene und das Datenbankmanagement vereinfacht. - CRM- und API-Integration: Unterstützt tägliche automatisierte Verifizierung innerhalb beliebter CRMs und bietet API-Zugriff für nahtlose Integration in bestehende Workflows. - Detaillierte Berichterstattung und Zustellbarkeitsanalysen: Bietet umfassende Berichterstattung über Verifizierungsergebnisse, die Benutzern helfen, fundierte Entscheidungen zur Verbesserung der Kampagnenergebnisse zu treffen. Primärer Wert und Lösungen: BounceBan adressiert das kritische Bedürfnis nach genauer E-Mail-Verifizierung, insbesondere für Catch-All- und SEG-geschützte Adressen, die oft schwer zu validieren sind. Durch die Sicherstellung hoher Zustellraten und die Reduzierung von Rückläufern hilft BounceBan Unternehmen, einen positiven Absender-Ruf zu bewahren, die Effektivität des E-Mail-Marketings zu verbessern und die allgemeine Kommunikationszuverlässigkeit zu erhöhen. Sein nicht-intrusiver Verifizierungsprozess, der das Senden tatsächlicher E-Mails nicht beinhaltet, gewährleistet die Einhaltung von Datenschutzbestimmungen und bietet eine sichere Methode zur Pflege sauberer E-Mail-Listen. **Average Rating:** 4.8/5.0 **Total Reviews:** 307 #### How Do G2 Users Rate BounceBan? - **War the product ein guter Geschäftspartner?:** 9.5/10 (Category avg: 9.2/10) - **Einfache Verwaltung:** 9.4/10 (Category avg: 9.2/10) - **Support-Qualität:** 9.2/10 (Category avg: 9.0/10) - **Textgenerierung:** 8.2/10 (Category avg: 7.5/10) #### Who Is the Company Behind BounceBan? - **Verkäufer:** [BounceBan](https://www.g2.com/de/sellers/bounceban) - **Hauptsitz:** N/A - **Twitter:** @BounceBan 25 Twitter-Follower - **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=2e1c73f861ac9851b021b6bca2370b08c1f6b4f55e43d7ad34380506d5421e67&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbounceban%2F&secure%5Burl_type%5D=linkedin_company_website) 5 Mitarbeiter\*innen auf LinkedIn® #### Who Uses This Product? - **Who Uses This:** Gründer, CEO - **Top Industries:** Marketing und Werbung, Computersoftware - **Company Size:** 84% Small, 17% Medium #### What Do G2 Reviewers Say About BounceBan? _AI-generated summary from verified user reviews_ ##### Pros - Benutzer lieben die **sofortige E-Mail-Verifizierung** von BounceBan, die die Effizienz von Kaltmailings verbessert und saubere E-Mail-Listen gewährleistet. - Benutzer schätzen die **Benutzerfreundlichkeit** von BounceBan und loben die intuitive Benutzeroberfläche und die nahtlose Ersteinrichtung. - Benutzer schätzen die **Genauigkeit** von BounceBan, was die Zustellbarkeit von Kampagnen verbessert und die Absprungraten effektiv minimiert. - Benutzer schätzen die **Geschwindigkeit** von BounceBan, die eine schnelle E-Mail-Verifizierung ermöglicht und die Absprungraten mühelos reduziert. - Benutzer lieben die **einfache und ansprechende Benutzeroberfläche** von BounceBan, die das Gameplay schnell und angenehm macht. ##### Cons - Benutzer finden das Produkt **teuer** und bemerken hohe Preise und begrenzte kostenlose Guthaben im Vergleich zu Alternativen. - Benutzer empfinden die **begrenzten Credits** auf BounceBan als einschränkend für ihre Erfahrung und wünschen sich mehr kostenlose Nutzungsmöglichkeiten. - Benutzer fühlen, dass **Verbesserungen erforderlich sind** bei den Berichtsfunktionen und der API-Funktionalität für ein reibungsloseres Erlebnis. - Benutzer erleben **langsame Verarbeitungszeiten** , insbesondere bei großen Listen, was die Gesamteffizienz und Zufriedenheit beeinträchtigt. - Benutzer äußern Bedenken über **unzureichende Informationen** zu Funktionen und Analysen, die ihr Gesamterlebnis beeinträchtigen. #### What Are Recent G2 Reviews of BounceBan? **["Ein praktisches Werkzeug für sauberere E-Mail-Listen und bessere Ergebnisse"](https://www.g2.com/de/survey_responses/bounceban-review-12197783)** **Rating:** 5.0/5.0 stars _— Verifizierter Benutzer in Übersetzung und Lokalisierung_ [Read full review](https://www.g2.com/de/survey_responses/bounceban-review-12197783) **["Das ist das Beste vom Besten!"](https://www.g2.com/de/survey_responses/bounceban-review-12149341)** **Rating:** 5.0/5.0 stars _— Farrukh S._ [Read full review](https://www.g2.com/de/survey_responses/bounceban-review-12149341) ### [Skrapp.io](https://www.g2.com/products/skrapp-io/reviews) If your sales team is prepared to find, engage, and secure new business leads, consider Skrapp.io as your essential prospecting and email outreach sourcing partner. Here are the capabilities it offers: Integration with LinkedIn & Sales Navigator Access to an AI-powered search with prompts to leads, encompassing over 20M global companies and 150M leads, facilitating the construction of prospect lists that match your Ideal Customer Profile (ICP). An Email Verifier tool with 99% accuracy in determining health statuses, thereby reducing uncertainty. An Email Search feature with a success rate of 85%, ensuring high deliverability and better outreach performance. Furthermore, it is worth noting: Skrapp.io features native integrations with CRM platforms such as HubSpot, Salesforce, Outreach, Pipedrive, and Zoho, serving as an invaluable resource for sales operations specialists. Additional benefits include: 100 free credits only, available upon signup. Credits can be renewed with a paid plan, and you have the flexibility to upgrade or cancel at any time without obligations. Register today to discover why over 2M+ professionals across various industries choose to source business email addresses with Skrapp.io: https://app.skrapp.io/signup **Average Rating:** 4.5/5.0 **Total Reviews:** 355 #### How Do G2 Users Rate Skrapp.io? - **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 9.2/10) - **Ease of Admin:** 9.3/10 (Category avg: 9.2/10) - **Quality of Support:** 8.5/10 (Category avg: 9.0/10) - **AI Text Generation:** 7.8/10 (Category avg: 7.5/10) #### Who Is the Company Behind Skrapp.io? - **Seller:** [Skrapp.io](https://www.g2.com/sellers/skrapp-io) - **Year Founded:** 2019 - **HQ Location:** Singapore - **Twitter:** @skrappio 559 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=e5e7cd1c84d4c94d32230e3d54e62d355292c5593576d9a64949652db10481b1&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fskrapp-io%2F&secure%5Burl_type%5D=linkedin_company_website) 14 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, Business Development Manager - **Top Industries:** Information Technology and Services, Marketing and Advertising - **Company Size:** 63% Small, 23% Medium #### What Do G2 Reviewers Say About Skrapp.io? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **ease of use** of Skrapp.io, simplifying email searches and enhancing lead prospecting efficiency. - Users commend the **accuracy and efficiency** of Skrapp.io, enabling effective prospecting and streamlined workflows. - Users value the **fast and accurate email extraction** of Skrapp.io, greatly enhancing their lead generation efficiency. - Users find the **initial setup remarkably easy** , appreciating the quick registration process and user-friendly interface. - Users commend Skrapp.io for its **highly accurate email detection** , significantly enhancing their prospecting efforts and workflow efficiency. ##### Cons - Users express frustration with **limited credits** which can hinder effective list building and data accuracy during usage. - Users note that **missing information** can hinder efficiency, as outdated emails sometimes require additional verification and cleaning. - Users find Skrapp.io's data to be **inaccurate** , experiencing issues with incorrect email addresses and incomplete information. - Users find Skrapp.io's **verification issues** frustrating, as email checks are often incomplete or outdated. - Users experience **inaccurate employee data** , resulting in wasted time and the need for additional email verification. #### What Are Recent G2 Reviews of Skrapp.io? **["Reliable Verified Emails with an Intuitive UI and Strong LinkedIn Integration"](https://www.g2.com/survey_responses/skrapp-io-review-12539687)** **Rating:** 5.0/5.0 stars _— Kulsum S._ [Read full review](https://www.g2.com/survey_responses/skrapp-io-review-12539687) **["Reliable Email Finder For Finding Business Contacts"](https://www.g2.com/survey_responses/skrapp-io-review-12658864)** **Rating:** 5.0/5.0 stars _— AR R._ [Read full review](https://www.g2.com/survey_responses/skrapp-io-review-12658864) #### What Are G2 Users Discussing About Skrapp.io? - [What do you like most about Skrapp.io for email finding, and what could be improved?](https://www.g2.com/discussions/what-do-you-like-most-about-skrapp-io-for-email-finding-and-what-could-be-improved) - [What is Skrapp.io used for?](https://www.g2.com/discussions/what-is-skrapp-io-used-for) - 2 comments - [How do I find email leads?](https://www.g2.com/discussions/how-do-i-find-email-leads) - 1 comment - [How do I use SalesQL?](https://www.g2.com/discussions/how-do-i-use-salesql) - [How do I use Skrapp?](https://www.g2.com/discussions/how-do-i-use-skrapp) - 1 comment ### [Bouncer](https://www.g2.com/products/bouncer/reviews) Bouncer - The easiest to use, yet the most powerful E-mail Validation and deliverability Service. Today, Bouncer goes far beyond email verification. From validating email addresses and protecting signup forms to continuously cleaning customer databases and monitoring deliverability, Bouncer helps businesses keep their data accurate and their emails landing in the inbox. Bouncer is a technological leader in email verification, delivering industry-leading coverage, exceptional accuracy, and high performance. Our platform verifies up to 200,000 email addresses per hour per customer, backed by a zero-downtime policy. Alongside list and API verification, Bouncer also offers: • AutoClean – automatically verifies new and updated contacts in connected platforms like HubSpot, Klaviyo, Brevo, and User.com, keeping your database clean without manual work. • Bouncer Shield – protects online forms in real time by blocking invalid, disposable, malicious, and fraudulent email addresses before they enter your database. • Toxicity Check – identifies risky email addresses, including spam traps, breached accounts, complainers, litigators, and other potentially harmful contacts. • Deliverability Kit – helps monitor inbox placement, email authentication, DNS records, blacklists, and overall domain health. • Integrations with leading CRM, Marketing Automation, Email Marketing, and Sales platforms. Why choose Bouncer? Industry-leading accuracy Our verification engine is built with a strong bias against false negatives, helping you keep legitimate contacts instead of rejecting them unnecessarily. Best-in-class coverage Verify email addresses hosted by virtually any provider, including deep catch-all verification for Google Workspace and Microsoft 365, while maintaining one of the industry's lowest unknown rates (typically 0.3–3%). High performance Verify up to 200,000 email addresses per hour with generous API rate limits and enterprise-ready infrastructure. Secure and reliable Bouncer is GDPR compliant by design, operates from EU-based infrastructure, anonymizes submitted email addresses throughout the verification process, and follows a strict zero-downtime policy. Powerful, yet simple Enterprise-grade technology with an intuitive interface that anyone can start using within minutes. Features Email Verification Upload lists of up to 250,000 email addresses or connect through the API to identify valid, invalid, disposable, role-based, and catch-all addresses before sending. Bounce Estimate Estimate your expected bounce rate before launching a campaign. Using proprietary algorithms, Bouncer analyzes your list and predicts how many emails may bounce, helping you make smarter sending decisions. Free Email Verification Sampling Test the quality of your email list before spending credits. Bouncer analyzes a representative sample and tells you whether your database needs cleaning. AutoClean Keep your CRM and marketing platform clean automatically. Every new or updated email address can be verified in the background, eliminating manual exports while protecting your sender reputation. Bouncer Shield Stop bad data before it enters your systems. Shield validates email addresses in real time and blocks invalid, disposable, malicious, or fraudulent submissions on your forms. Toxicity Check Identify toxic email addresses that could negatively affect your sender reputation, including spam traps, breached accounts, complainers, litigators, and widely circulated addresses. Deliverability Kit Monitor your email infrastructure with inbox placement tests, authentication checks, blacklist monitoring, and instant alerts when issues arise. Email Verification API Integrate Bouncer into your own applications with a fast, secure, and scalable API supporting both synchronous and asynchronous verification. Data Security Bouncer is GDPR compliant by design. All submitted email addresses are anonymized throughout the verification process, data is stored in EU-based data centers, and verification results are automatically removed after 60 days or sooner upon request. This is Bouncer - helping businesses collect better email data, maintain healthier databases, and reach more inboxes. **Average Rating:** 4.8/5.0 **Total Reviews:** 337 #### How Do G2 Users Rate Bouncer? - **Has the product been a good partner in doing business?:** 9.7/10 (Category avg: 9.2/10) - **Ease of Admin:** 9.6/10 (Category avg: 9.2/10) - **Quality of Support:** 9.5/10 (Category avg: 9.0/10) - **AI Text Generation:** 6.9/10 (Category avg: 7.5/10) #### Who Is the Company Behind Bouncer? - **Seller:** [Bouncer Sp. z o.o.](https://www.g2.com/sellers/bouncer-sp-z-o-o) - **Year Founded:** 2017 - **HQ Location:** Wroclaw, Lower Silesian District - **Twitter:** @UseBouncer 182 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=4a6ad516da3742f6ea5343e01f81272d7ddcd9b862fcf9e1c6183deed4f31ac8&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F27014469%2F&secure%5Burl_type%5D=linkedin_company_website) 76 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO, Founder - **Top Industries:** Marketing and Advertising, Computer Software - **Company Size:** 85% Small, 9% Medium #### What Do G2 Reviewers Say About Bouncer? _AI-generated summary from verified user reviews_ ##### Pros - Users love the **ease of use** of Bouncer, appreciating its simple UI and quick email verification process. - Users value the **accuracy** of Bouncer, ensuring reliable data for successful email marketing campaigns. - Users commend the **user-friendly interface** of Bouncer, praising its intuitive design and ease of use for email verification. - Users praise Bouncer for its **reliable email verification** , consistently delivering accurate results and improving list quality. - Users appreciate the **reliability** of Bouncer, ensuring high deliverability rates and maintaining a safe email reputation. ##### Cons - Users note the **high cost** of Bouncer, requiring careful management of credits to avoid running out quickly. - Users note a **5% increase in unknown results** with Bouncer's verification methods, yet find it manageable for their needs. - Users experience frustrating **email issues** with bounces and lack of clarity on flagged emails, hindering effective communication. - Users feel that **improvement is needed** in Bouncer's support options and deeper enrichment for email verification results. - Users note the **high cost** of Bouncer, though some believe its accuracy justifies the expense. #### What Are Recent G2 Reviews of Bouncer? **["Outstanding Support and Clear Data Protection: Bouncer is a great service"](https://www.g2.com/survey_responses/bouncer-review-13035139)** **Rating:** 5.0/5.0 stars _— Verified User in Printing_ [Read full review](https://www.g2.com/survey_responses/bouncer-review-13035139) **["Does What It Promises and Protects My Deliverability ⭐️⭐️⭐️⭐️⭐️"](https://www.g2.com/survey_responses/bouncer-review-12322920)** **Rating:** 5.0/5.0 stars _— Cindie B._ [Read full review](https://www.g2.com/survey_responses/bouncer-review-12322920) #### What Are G2 Users Discussing About Bouncer? - [What is Bouncer used for?](https://www.g2.com/discussions/what-is-bouncer-used-for) - 1 comment ### [Amplemarket](https://www.g2.com/de/products/amplemarket/reviews) Durch die Kombination von Premium-Daten, Multichannel-Engagement und Echtzeit-Einblicken in einer nahtlosen Lösung definieren Duo AI Copilot und AI Agent die Arbeitsweise moderner Vertriebsteams neu. Duo deckt verborgene Chancen auf, erkennt Kaufsignale und erstellt maßgeschneiderte Playbooks - und befähigt Ihre Vertreter, sich auf das Wesentliche zu konzentrieren: Beziehungen aufbauen und Abschlüsse tätigen. Es ist die perfekte Fusion aus KI-Präzision und menschlicher Intuition. Auf einer All-in-One-Vertriebsplattform aufgebaut, unterstützen Duo AI Agents Ihren gesamten Outbound-Workflow - von der Akquise und dem Engagement bis hin zur Automatisierung und Zustellbarkeit. Was in der Plattform enthalten ist: - Globale B2B-Daten, um Ihnen zu helfen, Ihre idealen Kunden zu identifizieren und zu erreichen - Multichannel-Outreach über E-Mail, Telefon, soziale Medien, Sprachklonen und mehr - Eingebaute Personalisierung, um relevante, hochkonvertierende Nachrichten in großem Maßstab zu erstellen - KI-Superkräfte: Eine Suite personalisierter KI-Agenten, die Recherche, Absichtssignale und Workflows übernimmt - damit Sie weniger Zeit mit der Vorbereitung und mehr Zeit mit dem Verkauf verbringen **Average Rating:** 4.6/5.0 **Total Reviews:** 645 #### How Do G2 Users Rate Amplemarket? - **War the product ein guter Geschäftspartner?:** 9.3/10 (Category avg: 9.2/10) - **Einfache Verwaltung:** 8.9/10 (Category avg: 9.2/10) - **Support-Qualität:** 9.3/10 (Category avg: 9.0/10) - **Textgenerierung:** 7.9/10 (Category avg: 7.5/10) #### Who Is the Company Behind Amplemarket? - **Verkäufer:** [Amplemarket](https://www.g2.com/de/sellers/amplemarket) - **Gründungsjahr:** 2019 - **Hauptsitz:** San Francisco, California - **Twitter:** @amplemarket 2,568 Twitter-Follower - **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/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 Mitarbeiter\*innen auf LinkedIn® #### Who Uses This Product? - **Who Uses This:** SDR, Kundenbetreuer - **Top Industries:** Computersoftware, Informationstechnologie und Dienstleistungen - **Company Size:** 44% Small, 44% Medium #### What Do G2 Reviewers Say About Amplemarket? _AI-generated summary from verified user reviews_ ##### Pros - Benutzer lieben die **Benutzerfreundlichkeit** von Amplemarket und schätzen seine intuitive Plattform sowie die effizienten Automatisierungstools für die Kontaktaufnahme. - Benutzer schätzen die **Benutzerfreundlichkeit** und die maßgeschneiderte Ansprache von Amplemarket, die ihre Vertriebsansprache effektiv transformiert. - Benutzer schätzen die **Benutzerfreundlichkeit und nahtlosen Integrationen** in Amplemarket, die ihre Vertriebserfahrungen verbessern. - Benutzer lieben die **effizienten Automatisierungstools** von Amplemarket, die die Geschwindigkeit und Effektivität der Kontaktaufnahme dramatisch verbessern. - Benutzer schwärmen von den **effektiven Lead-Generierungsfähigkeiten** von Amplemarket, die die Kontaktaufnahme vereinfachen und den Beziehungsaufbau verbessern. ##### Cons - Benutzer bemerken **fehlende Funktionen** in Amplemarket und äußern den Wunsch nach Verbesserungen und besseren Optionen für das Sequenzmanagement. - Benutzer stehen vor einer bemerkenswerten **Lernkurve** mit Amplemarket und benötigen mehr Unterstützung für ein reibungsloseres Onboarding-Erlebnis. - Benutzer berichten, dass **Verbesserungen erforderlich sind** bei der Integration mit anderen Technologiestacks und der Funktionalität der Automatisierungsfunktionen. - Benutzer erleben **Sequenzprobleme** mit Klonen, Automatisierungsfehlern und Inaktivitätseinstellungen, die die Effizienz des Workflows erschweren. - Benutzer finden **Integrationsprobleme** mit CRM und Anpassungsbeschränkungen in Amplemarket beeinträchtigen ihre Berichterstattung und Workflow-Effizienz. #### What Are Recent G2 Reviews of Amplemarket? **["Erstaunliche UX und KI-Signale mit Duo Copilot"](https://www.g2.com/de/survey_responses/amplemarket-review-13184049)** **Rating:** 4.5/5.0 stars _— Chris F._ [Read full review](https://www.g2.com/de/survey_responses/amplemarket-review-13184049) **["Großartige Datenqualität, großartiger Kundenservice"](https://www.g2.com/de/survey_responses/amplemarket-review-13323775)** **Rating:** 4.5/5.0 stars _— Juan C._ [Read full review](https://www.g2.com/de/survey_responses/amplemarket-review-13323775) #### What Are G2 Users Discussing About Amplemarket? - [Wofür wird Amplemarket verwendet?](https://www.g2.com/de/discussions/what-is-amplemarket-used-for) ### [Email List Verify](https://www.g2.com/products/email-list-verify/reviews) Full-Featured Email Verification for half the price. Get rid of spam traps, hard bounces, disposable or catch-all emails without breaking your budget. EmailListVerify allows you to do bulk email verification by uploading csv, by calling the API, or via the native integration with Mailchimp and Hubspot. EmailListVerify also offers features for email search: just enter first name, last name,e and website and you will get verified email adresses. **Average Rating:** 4.6/5.0 **Total Reviews:** 64 #### How Do G2 Users Rate Email List Verify? - **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 9.2/10) - **Ease of Admin:** 9.4/10 (Category avg: 9.2/10) - **Quality of Support:** 8.7/10 (Category avg: 9.0/10) - **AI Text Generation:** 8.6/10 (Category avg: 7.5/10) #### Who Is the Company Behind Email List Verify? - **Seller:** [Email List Verify](https://www.g2.com/sellers/email-list-verify-ed7346cf-bef3-4f6c-bfac-0b051a08da62) - **Year Founded:** 2003 - **HQ Location:** Bratislava, SK - **Twitter:** @EmailListV 482 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=34e8e24260fd156a0009534a6db0a026d0411ad65c93bebf7eb98cdeef129f84&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F10484685%2F&secure%5Burl_type%5D=linkedin_company_website) 9 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CEO - **Top Industries:** Marketing and Advertising, Information Technology and Services - **Company Size:** 74% Small, 20% Medium #### What Do G2 Reviewers Say About Email List Verify? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **user-friendly interface** of Email List Verify, making it easy and intuitive to use effectively. - Users love the **blazing fast processing** speed of Email List Verify, enhancing their experience and efficiency. - Users value the **accuracy** of Email List Verify, leading to improved deliverability and subscriber list management. - Users commend the **accuracy of information** provided by Email List Verify, enhancing email deliverability and list quality. - Users find the **affordable pricing** of Email List Verify helpful for fitting various business needs effectively. ##### Cons - Users suggest an improvement in the **email verifying process** to simplify usage when mistakes occur during uploads. #### What Are Recent G2 Reviews of Email List Verify? **["Easy to Use!!"](https://www.g2.com/survey_responses/email-list-verify-review-13341224)** **Rating:** 5.0/5.0 stars _— Radley Y._ [Read full review](https://www.g2.com/survey_responses/email-list-verify-review-13341224) **["Simple and reliable email verification tool"](https://www.g2.com/survey_responses/email-list-verify-review-13151314)** **Rating:** 5.0/5.0 stars _— Corefone U._ [Read full review](https://www.g2.com/survey_responses/email-list-verify-review-13151314) #### What Are G2 Users Discussing About Email List Verify? - [How do email verification services work?](https://www.g2.com/discussions/how-do-email-verification-services-work) - [How can I verify bulk email addresses for free?](https://www.g2.com/discussions/how-can-i-verify-bulk-email-addresses-for-free) - [What is the best email verifier?](https://www.g2.com/discussions/what-is-the-best-email-verifier) - [How do I verify my email list?](https://www.g2.com/discussions/how-do-i-verify-my-email-list) ### [Saleshandy](https://www.g2.com/products/saleshandy/reviews) Saleshandy is an AI-powered outbound sales platform that helps businesses find the right prospects, reach them across multiple channels, and turn conversations into revenue from one workspace. Instead of managing separate tools for lead generation, email outreach, deliverability, and sales engagement, Saleshandy brings the entire outbound workflow together. Find prospects from a database of 852M+ contacts and 42M+ companies, launch personalized multichannel campaigns, manage replies, and track deals without switching between platforms. With Saleshandy, you can: - Find your ideal prospects with verified B2B data filtered by job title, industry, company size, revenue, technology usage, and 50+ buying signals. - Build and launch multichannel outreach campaigns across email, calls, LinkedIn, WhatsApp, and sales tasks with AI-powered personalization and automated follow-ups. - Set up and scale your email infrastructure with domain purchasing, mailbox setup, and automatic SPF, DKIM, and DMARC configuration without complex technical work. - Improve email deliverability with unlimited warm-up, sender reputation monitoring, and inbox placement testing to maximize your chances of reaching the inbox. - Manage all prospect conversations in one place with a unified inbox, built-in CRM, pipelines, and deal tracking. - Scale your outbound operations with unlimited users, client management, and agency-friendly workflows at no additional per-seat cost. Most sales teams rely on multiple disconnected tools to run outbound. Saleshandy combines prospecting, outreach, deliverability, and pipeline management into one AI-powered platform, helping teams go from finding leads to booking meetings faster. Trusted by 25,000+ businesses, from growing startups to global agencies. Plans start at $34/month with no per-seat pricing, making it easier to scale your outbound efforts as your team grows. Start your 7-day free trial with 50 credits included and experience the complete outbound workflow, from finding prospects to booking meetings: www.saleshandy.com **Average Rating:** 4.6/5.0 **Total Reviews:** 808 #### How Do G2 Users Rate Saleshandy? - **Has the product been a good partner in doing business?:** 9.0/10 (Category avg: 9.2/10) - **Ease of Admin:** 9.1/10 (Category avg: 9.2/10) - **Quality of Support:** 9.0/10 (Category avg: 9.0/10) - **AI Text Generation:** 8.3/10 (Category avg: 7.5/10) #### Who Is the Company Behind Saleshandy? - **Seller:** [Saleshandy](https://www.g2.com/sellers/saleshandy) - **Year Founded:** 2015 - **HQ Location:** Gujarat - **Twitter:** @saleshandy 1,711 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=85a8958edb7ca651ff52a5ba59280c12bacc291f4598867dbb1398a8d6b110bd&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F6643262%2F&secure%5Burl_type%5D=linkedin_company_website) 83 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Founder, Owner - **Top Industries:** Marketing and Advertising, Information Technology and Services - **Company Size:** 88% Small, 8% Medium #### What Do G2 Reviewers Say About Saleshandy? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **ease of use** of Saleshandy, facilitating quick adaptation and effective email management. - Users love the **email tracking feature** of Saleshandy, significantly enhancing email marketing effectiveness and conversion rates. - Users rave about Saleshandy's **high open rates and effective email deliverability** , significantly enhancing their email marketing efforts. - Users praise the **excellent customer support** at Saleshandy, noting their quick responses and helpfulness with inquiries. - Users find Saleshandy to be **extremely helpful** , enhancing outreach with user-friendly features and excellent customer support. ##### Cons - Users find the **UI/UX lacking** and suggest improvements for better email management and quicker support responses. - Users note the **missing features** in Saleshandy, such as follow-up attachments and personalized systems, affecting their experience. - Users express concerns about the **warmup issues** , noting incomplete analytics and inaccurate data reporting. - Users find the product **expensive** , citing limited credits and email-sending restrictions for the price paid. - Users feel the **limited prospect features** of Saleshandy restrict their potential, necessitating higher limits in price plans. #### What Are Recent G2 Reviews of Saleshandy? **["A Practical Cold Email Platform for Small Agencies"](https://www.g2.com/survey_responses/saleshandy-review-13261475)** **Rating:** 5.0/5.0 stars _— Vadim ._ [Read full review](https://www.g2.com/survey_responses/saleshandy-review-13261475) **["MCP Connector Makes Saleshandy Fast, Affordable, and Effortless to Use"](https://www.g2.com/survey_responses/saleshandy-review-13279552)** **Rating:** 5.0/5.0 stars _— M. R._ [Read full review](https://www.g2.com/survey_responses/saleshandy-review-13279552) #### What Are G2 Users Discussing About Saleshandy? - [What is SalesHandy used for?](https://www.g2.com/discussions/what-is-saleshandy-used-for) - [What does SalesHandy do?](https://www.g2.com/discussions/what-does-saleshandy-do) - [How do you use sales handy?](https://www.g2.com/discussions/how-do-you-use-sales-handy) - 4 comments, 1 upvote - [How much does SalesHandy cost?](https://www.g2.com/discussions/how-much-does-saleshandy-cost) - 5 comments - [What is SalesHandy?](https://www.g2.com/discussions/what-is-saleshandy) - 6 comments ### [Hunter](https://www.g2.com/de/products/hunter/reviews) Hunter ist eine All-in-One-Plattform zum Finden, Verifizieren und Erreichen von professionellen Kontakten durch Kaltakquise per E-Mail. Es unterstützt den gesamten Outbound-Workflow, von der Identifizierung von Unternehmen, die Ihrem idealen Kundenprofil entsprechen, bis hin zum Finden der richtigen Entscheidungsträger und deren Ansprache mit automatisierten, hochgradig zielgerichteten E-Mail-Sequenzen. Benutzer können Leads und Unternehmen mithilfe von Filtern wie Berufsbezeichnung, Branche, Unternehmensgröße, Standort und mehr suchen und verwalten. Kontaktdaten werden mit öffentlich verfügbaren B2B-Informationen angereichert und verifiziert, was Teams hilft, genaue Interessentenlisten zu erstellen und saubere, zuverlässige Daten zu pflegen. Alle Kontakte können in einem zentralisierten Leads-Bereich organisiert werden, was es einfach macht, Interessentendaten zu segmentieren, zu verwalten und in Kampagnen wiederzuverwenden. Von Vertriebsteams, Personalvermittlern, Vermarktern, Agenturen und Gründern weltweit genutzt, hilft Hunter Unternehmen, die Akquise zu optimieren, die Datenqualität zu verbessern und personalisierte Outbound-Akquise zu skalieren. **Average Rating:** 4.4/5.0 **Total Reviews:** 638 #### How Do G2 Users Rate Hunter? - **War the product ein guter Geschäftspartner?:** 9.4/10 (Category avg: 9.2/10) - **Einfache Verwaltung:** 9.4/10 (Category avg: 9.2/10) - **Support-Qualität:** 8.7/10 (Category avg: 9.0/10) - **Textgenerierung:** 6.2/10 (Category avg: 7.5/10) #### Who Is the Company Behind Hunter? - **Verkäufer:** [Hunter](https://www.g2.com/de/sellers/hunter) - **Gründungsjahr:** 2015 - **Hauptsitz:** Wilmington, Delaware - **Twitter:** @EmailHunter 2,451 Twitter-Follower - **LinkedIn®-Seite:** [www.linkedin.com](https://www.g2.com/de/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7d74345af1eff4de0050a07191d81a242cb6446089675c4f4166a084eb298753&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F11347551%2F&secure%5Burl_type%5D=linkedin_company_website) 36 Mitarbeiter\*innen auf LinkedIn® #### Who Uses This Product? - **Who Uses This:** Kundenbetreuer, Vertriebsentwicklungsvertreter - **Top Industries:** Computersoftware, Marketing und Werbung - **Company Size:** 59% Small, 32% Medium #### What Do G2 Reviewers Say About Hunter? _AI-generated summary from verified user reviews_ ##### Pros - Benutzer loben Hunter für seine **Benutzerfreundlichkeit** , die eine schnelle und einfache E-Mail-Verifizierung sowie effiziente Arbeitsabläufe ermöglicht. - Benutzer schätzen Hunters **benutzerfreundliches Tool zur Überprüfung von Kontaktinformationen** , das die Bemühungen zur Kontaktaufnahme und Zusammenarbeit effektiv verbessert. - Benutzer heben die **Genauigkeit bei der Suche und Validierung von E-Mails** hervor, was ihre Suche nach Entscheidungsträgern mühelos macht. - Benutzer schätzen die **Datengenauigkeit** von Hunter, die zuverlässige E-Mail-Kontakte gewährleistet und die Prozesse zur Kontaktverifizierung effektiv optimiert. - Benutzer heben die **Benutzerfreundlichkeit** von Hunter hervor und loben die benutzerfreundliche Oberfläche und die schnelle E-Mail-Verifizierung. ##### Cons - Benutzer finden, dass die **Preise teuer werden können** , da die Credits schnell aufgebraucht sind, was es weniger zugänglich macht. - Benutzer äußern Bedenken über **begrenzte Guthaben** , was zu hohen Kosten für die Skalierung über die Basispläne hinaus führt. - Benutzer heben die **Planbeschränkungen** von Hunter hervor und bemerken hohe Kosten und fehlende LinkedIn-Integration als bedeutende Nachteile. - Benutzer empfinden **begrenzte Kontakte** als Nachteil, insbesondere für kleine und neue Unternehmen, die in Hunter keine Datenabdeckung haben. - Benutzer erleben **schlechte Datenqualität** mit Hunter und bemerken Lücken und eine geringere Kontaktqualität im Vergleich zu anderen Quellen. #### What Are Recent G2 Reviews of Hunter? **["Einfaches und effektives E-Mail-Akquise-Tool"](https://www.g2.com/de/survey_responses/hunter-review-11110321)** **Rating:** 5.0/5.0 stars _— brandon H._ [Read full review](https://www.g2.com/de/survey_responses/hunter-review-11110321) **["Erstaunliche Domain-Suche für OSINT—Ein Wendepunkt für Pentester"](https://www.g2.com/de/survey_responses/hunter-review-12859239)** **Rating:** 5.0/5.0 stars _— Jason M._ [Read full review](https://www.g2.com/de/survey_responses/hunter-review-12859239) - ‹ Prev ‹ Prev - 1 - [2](/categories/email-verification?order=g2_score&page=2#product-list) - [3](/categories/email-verification?order=g2_score&page=3#product-list) - [4](/categories/email-verification?order=g2_score&page=4#product-list) - [5](/categories/email-verification?order=g2_score&page=5#product-list) - … - [14](/categories/email-verification?order=g2_score&page=14#product-list) - [15](/categories/email-verification?order=g2_score&page=15#product-list) - [Next › Next ›](/categories/email-verification?order=g2_score&page=2#product-list) Spotlight Categories [Online Backup Software](https://www.g2.com/categories/online-backup) [Accounts Payable Automation Software](https://www.g2.com/categories/ap-automation) [Media Monitoring Software](https://www.g2.com/categories/media-monitoring) [Anti Money Laundering Software](https://www.g2.com/categories/anti-money-laundering) [Environmental Health and Safety Software](https://www.g2.com/categories/environmental-health-and-safety) Similar Categories - [Team Collaboration](/categories/team-collaboration) - [Other Collaboration](/categories/other-collaboration) - [Agentic AI Browser](/categories/agentic-ai-browser) - [AI Meeting Assistants](/categories/ai-meeting-assistants) - [AI Presentation Tools](/categories/ai-presentation-tools) - [Audio Conferencing](/categories/audio-conferencing) - [Board Management](/categories/board-management) - [Bookmark Manager](/categories/bookmark-manager) - [Browser](/categories/browsers) - [Business Scheduling](/categories/business-scheduling) - [Calendar](/categories/calendar-software) - [Cloud PBX Platforms](/categories/cloud-pbx-platforms) - [Collaborative Research Writing Tools](/categories/collaborative-research-writing-tools) - [Decision-Making](/categories/decision-making) - [Digital Adoption Platform](/categories/digital-adoption-platform) [Browse Email Verification Themes](/categories/email-verification/themes) ![Neeraja Prakash](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Neeraja Prakash") NP Researched and written by [Neeraja Prakash](https://research.g2.com/insights/author/neeraja-prakash) Updated November 19, 2024 Email verification software helps businesses confirm the validity and deliverability of email addresses before starting email communication. Users start by uploading an email list to a verification platform. The software then uses factors such as email address syntax, domain structures, simple mail transfer protocol (SMTP) information, internet service providers (ISP) databases, or other data to confirm that each address can receive and send messages. These platforms can also flag typos, verify online forms, and reject temporary burner emails as they pass through employees’ mailboxes. Marketing and sales professionals use email verification tools to ensure their email lists are up-to-date before launching campaigns. These products are also used by customer support, IT and security, HR, and data management teams to safeguard the company’s communication channels and verify legitimate addresses. Email verification platforms help businesses reduce bounce rates, improve sender reputations, prevent fraudulent emails, increase customer engagement, and ensure deliverability. An essential way to validate email is by ensuring domain credibility. Domain credibility is determined by various factors such as domain age, registration details, DNS records, blacklists, SMTP checks, and domain reputation. SMTP information, in particular, is important as it provides real-time feedback when testing the connection of the email address to the mail server. Through email verification software, domains and mailboxes can be tested to ensure the deliverability of an email from its particular address. Using email verification tools also helps control the deliverability of temporary or fraudulent email addresses, which scammers use to solicit information. The domain verifying process works as a blocker when it detects temporary or disposable email addresses. The email validation platform will flag emails that seem to come from unsecured domains or mailboxes and then block the address so it does not reach the user. As a result, users of email verification software would not have to worry about fraudulent email addresses when sending or receiving emails. Email verification may be confused with lead verification tools since they both ensure the quality and accuracy of data in marketing and sales work. However, they are distinct in the different purposes they serve. Email verification products aim to confirm the legitimacy of email addresses, whereas lead verification tools focus on enriching and assessing the overall quality of lead data. Email verification software often integrates with [secure email gateway software](https://www.g2.com/categories/secure-email-gateway), [email deliverability tools](https://www.g2.com/categories/email-deliverability), [email testing software](https://www.g2.com/categories/email-testing), [email anti-spam software](https://www.g2.com/categories/email-anti-spam), [DMARC software](https://www.g2.com/categories/dmarc), and [intelligent email protection software](https://www.g2.com/categories/intelligent-email-protection). These security solutions add additional layers of security to emails for businesses that may not be satisfied with their email verification products alone. To qualify for inclusion in the Email Verification category, a product must: - Allow users to upload a business contact email list directly to the platform - Check email lists for invalid email address syntax - Verify domain hosts - Ensure deliverability through SMTP provider details - Identify email addresses that are likely to be spam traps 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(9,114)](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews) | B2B contact verification with CRM-integrated prospecting | "A Strong way to invest in your business" | | [![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(9,819)](https://www.g2.com/products/apollo-io/reviews) | B2B prospecting with inline email verification | "Apollo.io’s Intuitive UI, Fast Search, and AI-Powered Outreach Deliver Outstanding ROI" | | [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_0e691c88a0d7e7b46eac4ca947c5ac8b/zerobounce.png "Product Avatar Image")](https://www.g2.com/products/zerobounce/reviews)[ZeroBounce](https://www.g2.com/products/zerobounce/reviews)[4.7/5(1,369)](https://www.g2.com/products/zerobounce/reviews) | Bulk email list cleaning with catch-all scoring | "Accurate Email Verification That Boosts Deliverability and List Hygiene" | | [![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(1,379)](https://www.g2.com/products/rocketreach/reviews) | LinkedIn-anchored prospect email verification and 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_a4d36b2321fdda5bd95c419883bfe195/clearout-io.png "Product Avatar Image")](https://www.g2.com/products/clearout-io/reviews)[Clearout.io](https://www.g2.com/products/clearout-io/reviews)[4.6/5(584)](https://www.g2.com/products/clearout-io/reviews) | Bulk email list verification with deliverability protection | "Automatic email validation that saves us cleanup time" | | [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_1921124740b12830c32dfe787eee1369/wiza.png "Product Avatar Image")](https://www.g2.com/products/wiza/reviews)[Wiza](https://www.g2.com/products/wiza/reviews)[4.5/5(1,258)](https://www.g2.com/products/wiza/reviews) | LinkedIn-native real-time email verification and enrichment | "Fast, reliable prospecting data for niche outreach" | | [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b65f65178bdeb35d49166ecde245122e/kickbox.png "Product Avatar Image")](https://www.g2.com/products/kickbox/reviews)[Kickbox](https://www.g2.com/products/kickbox/reviews)[4.5/5(665)](https://www.g2.com/products/kickbox/reviews) | Bulk list hygiene with HubSpot-native verification | "A Reliable Solution for Large-Scale Email Validation" | | [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_18fbece87593825f4044e13a45def55a/reoon-email-verifier.png "Product Avatar Image")](https://www.g2.com/products/reoon-email-verifier/reviews)[Reoon Email Verifier](https://www.g2.com/products/reoon-email-verifier/reviews)[4.8/5(1,016)](https://www.g2.com/products/reoon-email-verifier/reviews) | Bulk cold-outreach list hygiene with API integration | "Dependable Email Verification Made Easy" | | [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_7dcea2ad2e75c25cd02b25c4565e8c44/bounceban.png "Product Avatar Image")](https://www.g2.com/products/bounceban/reviews)[BounceBan](https://www.g2.com/products/bounceban/reviews)[4.8/5(308)](https://www.g2.com/products/bounceban/reviews) | Catch-all email verification for cold outreach | "A Practical Tool for Cleaner Email Lists and Better Results" | | [![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_8b7ca00f7a7a6805af5ae44bfabae0fb/skrapp-io.png "Product Avatar Image")](https://www.g2.com/products/skrapp-io/reviews)[Skrapp.io](https://www.g2.com/products/skrapp-io/reviews)[4.5/5(355)](https://www.g2.com/products/skrapp-io/reviews) | LinkedIn-native email extraction with verification status | "Reliable Verified Emails with an Intuitive UI and Strong LinkedIn Integration" | * * * Show More