Best Email Verification Software for Small Business - Page 3

How Many Email Verification Software Products Does G2 Track?

Total Products under this Category: 306

Category Stats (Nov 2026)

  • Average Rating: 4.56/5 (↑0.01 vs Oct 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: BounceZero (+19.06%) - Among all products in this category, BounceZero recorded the largest rating increase compared to last month

Last updated: November 01, 2026

How Does G2 Rank Email Verification Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 38,200+ Authentic Reviews
  • 306+ 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

Highlighted products: Apollo.io, GTM Workspace - Powered by ZoomInfo, RocketReach, Wiza, Kickbox, BounceBan, Reoon Email Verifier, and Clearout.io.

Underlying data: [Grid® JSON](https://www.g2.com/categories/email-verification/grids.json?focus%5B%5D=apollo-io&focus%5B%5D=gtm-workspace-powered-by-zoominfo&focus%5B%5D=rocketreach&focus%5B%5D=wiza&focus%5B%5D=kickbox&focus%5B%5D=bounceban&focus%5B%5D=reoon-email-verifier&focus%5B%5D=clearout-io&segment=small-business)

NeverBounce - Powered by ZoomInfo

NeverBounce is a comprehensive email verification and list-cleaning service designed to enhance email deliverability and maintain a healthy sender reputation. By identifying and removing invalid, disposable, and role-based email addresses, NeverBounce ensures that your communications reach genuine recipients, thereby reducing bounce rates and improving engagement. Key Features and Functionality: - Bulk Email Verification: Efficiently processes large email lists, analyzing up to 10,000 emails in approximately three minutes, to identify and eliminate invalid addresses. - Real-Time Verification API: Integrates seamlessly with websites and applications to validate email addresses at the point of entry, preventing the addition of incorrect emails to your database. - Automated List Cleaning (Sync): Maintains ongoing database hygiene by connecting directly to email service providers (ESPs) and regularly updating lists to remove invalid addresses. - Comprehensive Classification: Utilizes a multi-step verification process to categorize email addresses as valid, invalid, disposable, catch-all, or unknown, providing detailed insights for better list management. - Extensive Integrations: Supports over 80 integrations with popular ESPs, customer relationship management (CRM) systems, and marketing platforms, facilitating easy implementation into existing workflows. Primary Value and User Solutions: NeverBounce addresses the critical need for accurate and up-to-date email lists, which is essential for effective email marketing campaigns. By ensuring high deliverability rates and reducing the risk of being flagged as spam, it helps businesses protect their sender reputation and achieve better engagement with their audience. The platform's real-time verification and automated list cleaning capabilities save time and resources, allowing organizations to focus on crafting impactful messages rather than managing email list quality.

Average Rating: 4.1/5.0

Total Reviews: 142

How Do G2 Users Rate NeverBounce - Powered by ZoomInfo?

  • Has the product been a good partner in doing business?: 8.2/10 (Category avg: 9.2/10)
  • Ease of Admin: 8.9/10 (Category avg: 9.2/10)
  • Quality of Support: 8.1/10 (Category avg: 9.0/10)
  • AI Text Generation: 4.3/10 (Category avg: 7.5/10)

Who Is the Company Behind NeverBounce - Powered by ZoomInfo?

  • Seller: ZoomInfo
  • Year Founded: 2000
  • HQ Location: Vancouver, WA
  • LinkedIn® Page: www.linkedin.com
    9,779 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Marketing Manager
  • Top Industries: Marketing and Advertising, Information Technology and Services
  • Company Size: 50% Small, 41% Medium

What Do G2 Reviewers Say About NeverBounce - Powered by ZoomInfo?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of NeverBounce, enjoying its straightforward interface and seamless integration with tools.
  • Users value the easy integrations with NeverBounce, enhancing automation and simplifying email verification processes.
  • Users praise the easy setup of NeverBounce, enjoying seamless integration with their existing tools and workflows.
  • Users value the easy-to-use interface of NeverBounce, enhancing their experience with quick and seamless functionality.
  • Users find NeverBounce to be affordable, appreciating its value and reliable service over the years.
Cons
  • Users express frustration over credit expiration policies, feeling misled and unsupported, affecting their operational efficiency.
  • Users are frustrated with the expensive pricing increases and declining support after NeverBounce's acquisition by ZoomInfo.
  • Users face significant payment issues with NeverBounce, experiencing slow responses and unresolved refund inquiries affecting their operations.
  • Users experience significant email issues with slow support and unresolved problems, impacting important campaigns and operations.
  • Users report poor service quality and long response times since NeverBounce's acquisition, leading to subscription cancellations.

What Are Recent G2 Reviews of NeverBounce - Powered by ZoomInfo?

Sparkle.io

Sparkle.io is an end-to-end sales management platform built to help businesses that want predictable results without risking their domains or inboxes. Most outreach tools focus on sending more emails. Sparkle focuses on sending safely, consistently, and at scale . Every part of the platform is designed around protecting sender reputation and improving inbox placement — the two factors that determine whether cold email actually works. With Sparkle, teams can run their entire outbound workflow in one place: - Buy and manage sending domains - Verify leads using a military-grade email verifier with accurate catch-all detection - Warm up inboxes gradually to built trust before campaigns go live - Run multi-step cold email sequences with controlled sending behavior - Monitor deliverability signals such as DNS health, blacklist status, and inbox placement Sparkle is used by growth-focused teams who treat outbound as a system, not a shortcut. Whether you’re a startup founder, B2B sales team, or outbound agency, Sparkle helps you replace scattered tools with one clear, deliverability-first platform. Our mission is simple: help teams launch campaigns in minutes and book meetings in hours, protect their reputation, and turn cold email into a reliable revenue channel.. Start with 14-days free trial @ www.sparkle.io

Average Rating: 4.6/5.0

Total Reviews: 20

How Do G2 Users Rate Sparkle.io?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Ease of Admin: 10.0/10 (Category avg: 9.2/10)
  • Quality of Support: 9.4/10 (Category avg: 9.0/10)
  • AI Text Generation: 10.0/10 (Category avg: 7.5/10)

Who Is the Company Behind Sparkle.io?

Who Uses This Product?

  • Company Size: 95% Small, 5% Medium

What Are Recent G2 Reviews of Sparkle.io?

Proofy.io

Proofy.io is a comprehensive email verification service designed to enhance the effectiveness of email marketing campaigns by ensuring the accuracy and validity of email addresses. By identifying and removing invalid, disposable, and risky email addresses, Proofy.io helps businesses improve deliverability rates, protect sender reputation, and increase return on investment. Key Features and Functionality: - Bulk Email Verification: Easily upload and verify large email lists through a user-friendly web interface, streamlining the process of maintaining clean and effective mailing lists. - API Integration: Seamlessly integrate email verification into existing systems with Proofy.io's robust API, supporting single real-time, batch, and bulk verification to suit various business needs. - Real-Time Verification Widget: Implement a real-time email validation widget into registration or subscription forms to prevent invalid emails from entering databases, ensuring data integrity from the point of entry. - Advanced Verification Checks: Utilize multiple verification methods, including syntax validation, domain validation, SMTP verification, and detection of disposable email addresses, to ensure comprehensive email list cleaning. - Duplicate Email Removal: Automatically identify and eliminate duplicate email addresses within lists, enhancing the efficiency of email campaigns. - Accept-All Detection: Detect email addresses associated with accept-all domains, which may accept all emails but still cause bounces, allowing for more targeted and effective email campaigns. Primary Value and Solutions Provided: Proofy.io addresses the critical need for accurate and reliable email lists in marketing efforts. By ensuring that email databases are free from invalid or risky addresses, businesses can: - Enhance Email Deliverability: Reduce bounce rates and increase the likelihood of emails reaching intended recipients, leading to more successful campaigns. - Protect Sender Reputation: Maintain a positive sender reputation by avoiding spam traps and minimizing the risk of being blacklisted by email service providers. - Increase ROI: Optimize marketing resources by focusing efforts on valid and engaged recipients, thereby improving open rates, engagement, and overall campaign effectiveness. By offering a suite of tools and integrations, Proofy.io empowers businesses to maintain clean email lists, safeguard their email marketing infrastructure, and achieve better outcomes from their email communication strategies.

Average Rating: 4.7/5.0

Total Reviews: 269

How Do G2 Users Rate Proofy.io?

  • 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: 9.1/10 (Category avg: 9.0/10)
  • AI Text Generation: 7.9/10 (Category avg: 7.5/10)

Who Is the Company Behind Proofy.io?

  • Seller: Proofy.io
  • Year Founded: 2015
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    7 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CEO, Director
  • Top Industries: Marketing and Advertising, Information Technology and Services
  • Company Size: 80% Small, 15% Medium

What Do G2 Reviewers Say About Proofy.io?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Proofy.io, enjoying its fast email verification and clean interface.
  • Users appreciate the affordable pricing of Proofy.io, which offers great value and enhances email deliverability.
  • Users appreciate the accuracy and simplicity of Proofy.io, making email verification efficient and user-friendly.
  • Users appreciate the accuracy of Proofy.io, effectively validating emails and reducing bounce rates for better outreach.
  • Users love the quick and accurate email verification of Proofy.io, significantly enhancing their outreach efficiency.
Cons
  • Users report significant accuracy issues with email verification, leading to incorrect results and poor deliverability.
  • Users face poor email verification accuracy and unresponsive support, leading to frustrating experiences with Proofy.io.
  • Users experience incorrect information with email verification, leading to poor deliverability and unhelpful support interactions.
  • Users find the knowledge base lacking, leading to insufficient support and guidance when using Proofy.io.
  • Users are disappointed by the limited free credits in Proofy.io, restricting their ability to verify multiple email lists.

What Are Recent G2 Reviews of Proofy.io?

What Are G2 Users Discussing About Proofy.io?

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Lead411

Lead411 is an Unlimited data provider that has the most comprehensive and accurate information about contacts and companies available in the marketplace. We currently have over 450M contacts, within 20M companies worldwide. Through targeted filters, and Growth Intent Data, and direct customer outreach with the built-in email tool Reach, customers are able to view complete contact data profiles and find growing companies that are more likely to be in a buying cycle for adding services/solutions. Ask about Unlimited Data! We also offer Buyer Intent Data powered by Bombora, so you can identify companies that are looking for solutions/services you provide based on topics, and then identify the decision makers you need to reach out to. Our sales intelligence data points are an easy way for you to filter for companies that make the most sense to reach out to. Sales Intelligence data points include: Recently Funded Companies New Company Location IPO Announcement Hiring Plans Job Openings New Employee Hire New Executive Employee Hire New Employee Promotion Company Awards and More Find and keep track of all your most important leads in our A.I. dashboard that automatically tracks key indicators for you, so you can simply open the dashboard, and start reaching out to the hottest opportunities through an email (using our A.I.) or give them a call utilizing our most accurate direct dial data. Not only can you find the best opportunities in Lead411, but you can also reach out directly from our platform using our Reach Email Automation Feature. With Reach, you can set up automated email, cadences and campaigns so once you find your targeted audience, reaching out is as simple as a few clicks. No more exporting lists to a third-party platform, you can keep notes and monitor the progress of your efforts with ease. Lead411 believes in helping companies start the sales process with a targeted conversation. Through accurate contact data fueled by innovative data intelligence, we give you an advantage over other solutions. Discover contact data from companies that are in a buying position, save time through filtered sales data points, and reach out directly from our platform to get the results you need to ensure a healthy pipeline.

Average Rating: 4.5/5.0

Total Reviews: 480

How Do G2 Users Rate Lead411?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.2/10)
  • Ease of Admin: 9.1/10 (Category avg: 9.2/10)
  • Quality of Support: 8.9/10 (Category avg: 9.0/10)
  • AI Text Generation: 8.3/10 (Category avg: 7.5/10)

Who Is the Company Behind Lead411?

  • Seller: Lead411
  • Year Founded: 2001
  • HQ Location: Boulder, Colorado
  • LinkedIn® Page: www.linkedin.com
    12 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: President, CEO
  • Top Industries: Information Technology and Services, Marketing and Advertising
  • Company Size: 66% Small, 21% Medium

What Do G2 Reviewers Say About Lead411?

AI-generated summary from verified user reviews

Pros
  • Users value the accurate and up-to-date contact information, enhancing their outreach and sales efficiency significantly.
  • Users appreciate the user-friendly design of Lead411, making navigation and lead search hassle-free.
  • Users appreciate the high accuracy of Lead411's contact data, enabling efficient outreach and improved lead targeting.
  • Users value the high-quality lead generation from Lead411, which enhances outreach success and improves sales efficiency.
  • Users appreciate the accurate contact data of Lead411, making lead generation and outreach significantly more efficient.
Cons
  • Users find the contact information outdated, leading to discrepancies in email verification and limited contact accuracy.
  • Users often face outdated data issues with Lead411, particularly in niche markets and smaller companies.
  • Users note that inaccuracy in contact information leads to significant issues and hampers overall effectiveness.
  • Users find that important contacts can be outdated, which affects data accuracy, especially in niche markets.
  • Users experience data inaccuracy with Lead411, facing issues like outdated contacts and incorrect email verifications.

What Are Recent G2 Reviews of Lead411?

What Are G2 Users Discussing About Lead411?

Byteplant Email Validator

Byteplant offers top-of-the-range email validation tools: online easy-to-integrate email verification API, email list cleaning and bulk email validation. Germany-based and trusted by organizations like Shell, Adobe and Autodesk, Byteplant prides itself in being one of the most secure and thorough Email Validators on the market, delivering the most detailed email status reports quickly and efficiently. With flexible subscription or pay-as-you-go plans, and a tech-savvy customer service team, every business and organization with email marketing list will find Byteplant's Email Validator tool easy to use.

Average Rating: 4.8/5.0

Total Reviews: 25

How Do G2 Users Rate Byteplant Email Validator?

  • Has the product been a good partner in doing business?: 9.8/10 (Category avg: 9.2/10)
  • Ease of Admin: 9.5/10 (Category avg: 9.2/10)
  • Quality of Support: 9.6/10 (Category avg: 9.0/10)
  • AI Text Generation: 5.0/10 (Category avg: 7.5/10)

Who Is the Company Behind Byteplant Email Validator?

Who Uses This Product?

  • Company Size: 73% Small, 15% Large

What Do G2 Reviewers Say About Byteplant Email Validator?

AI-generated summary from verified user reviews

Pros
  • Users value the fast performance of Byteplant Email Validator, enhancing the reliability of automated workflows effectively.
  • Users value the affordable pricing of Byteplant Email Validator, making it a cost-effective solution for their needs.
  • Users value the automation capabilities of Byteplant Email Validator, enhancing the reliability of their workflows significantly.
  • Users value the easy CRM integration with seamless connectivity to Hubspot and SAP for enhanced data quality.
  • Users appreciate the fast support provided by Byteplant Email Validator, enhancing their overall experience and satisfaction.

What Are Recent G2 Reviews of Byteplant Email Validator?

What Are G2 Users Discussing About Byteplant Email Validator?

ListClean

ListClean is an email validation and email verification platform. The service removes email typos, non-existent email, No-MX, abusive email accounts, spam traps, and other risky email addresses. Fully equipped email verification solutions: - SMTP Server Checks - Mail Server Validation - MX records checks - Remove Spam Traps - Remove Hard Bounces - Remove Catch-All Emails - Remove Disposable Emails - Remove Role-Based Emails - DNS check Use our Listclean service to detect and suppress invalid email addresses. By maintaining a clean list, you reduce bounce rates and improve your performance with mailbox providers.

Average Rating: 4.7/5.0

Total Reviews: 140

How Do G2 Users Rate ListClean?

  • Has the product been a good partner in doing business?: 9.7/10 (Category avg: 9.2/10)
  • Ease of Admin: 9.7/10 (Category avg: 9.2/10)
  • Quality of Support: 8.9/10 (Category avg: 9.0/10)
  • AI Text Generation: 8.5/10 (Category avg: 7.5/10)

Who Is the Company Behind ListClean?

Who Uses This Product?

  • Who Uses This: Founder, CEO
  • Top Industries: Marketing and Advertising, Information Technology and Services
  • Company Size: 85% Small, 11% Medium

What Do G2 Reviewers Say About ListClean?

AI-generated summary from verified user reviews

Pros
  • Users value the affordability of ListClean, appreciating its cost-effectiveness and excellent service for email verification.
  • Users appreciate the ease of use of ListClean, finding it simple and accessible for everyone, regardless of technical skills.
  • Users love the speed of ListClean, making email verification quick and effortless.
  • Users admire the exceptional accuracy of ListClean, achieving 99% success in identifying and flagging dirty email IDs.
  • Users find ListClean's user-friendly interface and straightforward process make it easy to manage their email lists.
Cons
  • Users suggest that the limited credits hinder daily use and efficiency in ListClean's processing capabilities.
  • Users find the missing live customer support and limited file format options inconvenient for their workflow.
  • Users find the product expensive, but many believe it's worth the cost despite some bounce issues.
  • Users are frustrated by the filtering issues of ListClean, as it splits data rather than maintaining its original format.
  • Users believe that ListClean requires interface improvements for a more intuitive and user-friendly experience.

What Are Recent G2 Reviews of ListClean?

Tomba

Tomba.io is an Email Finder for B2B sales and email marketing . We are collecting and crafting public data using our Robots to provide an advanced prospecting tool to help professionals Data at scale Direct from source Tech driven

Average Rating: 4.7/5.0

Total Reviews: 24

How Do G2 Users Rate Tomba?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Ease of Admin: 9.4/10 (Category avg: 9.2/10)
  • Quality of Support: 9.5/10 (Category avg: 9.0/10)
  • AI Text Generation: 0.0/10 (Category avg: 7.5/10)

Who Is the Company Behind Tomba?

  • Seller: Tomba
  • Year Founded: 2021
  • HQ Location: Claymont, US
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 83% Small, 8% Large

What Do G2 Reviewers Say About Tomba?

AI-generated summary from verified user reviews

Pros
  • Users value the high reliability of data accuracy from Tomba, ensuring clean and valid email submissions.
  • Users appreciate the clean UI of Tomba, which enhances usability and integrates well with automation tools.
  • Users appreciate the reliability of email verification by Tomba, ensuring spam protection and a clean subscriber list.
  • Users appreciate the clean UI of Tomba, enhancing usability and integration with tools for efficient email verification.
  • Users value the data accuracy of Tomba, appreciating the insights into its sourcing and reliability.

What Are Recent G2 Reviews of Tomba?

What Are G2 Users Discussing About Tomba?

FlashRev

FlashRev OS is a cutting-edge Agentic AI platform that enhances sales and customer experience (CX) by leveraging autonomous AI agents, omnichannel engagement, and hyper-personalized interactions. Our AI-powered solutions help businesses unlock 30% more conversions and achieve 25% higher customer retention while significantly reducing operational costs. Core Capabilities & Features - Unified GTM stack: FlashRev integrates multiple sales and outreach tools in one interface — from data enrichment, lead generation, outreach sequencing, to calling and engagement. - AI-driven prospecting & lead generation: It can generate high-quality lead lists using large B2B databases and data enrichment, help segment and prioritize leads, and perform real-time company research and analysis. - Omnichannel outreach: Supports outreach via multiple channels — email, phone (call), SMS / messaging / social — allowing companies to reach prospects in the way that works best. - Automated & high-volume calling: Through an “AI Parallel Dialer,” FlashRev can dial many contacts simultaneously (e.g. up to 10 at once), dramatically increasing outreach volume and improving connection rates. - Automated follow-up & messaging sequences: Once leads are identified, FlashRev can run outreach sequences — sending personalized emails or messages automatically, following up, and managing schedule/appointments. - CRM and CRM-stack integration: FlashRev integrates with existing CRM tools, enabling seamless workflow from lead generation to deal tracking.

Average Rating: 4.6/5.0

Total Reviews: 664

How Do G2 Users Rate FlashRev?

  • Has the product been a good partner in doing business?: 9.3/10 (Category avg: 9.2/10)
  • Ease of Admin: 9.2/10 (Category avg: 9.2/10)
  • Quality of Support: 9.4/10 (Category avg: 9.0/10)
  • AI Text Generation: 9.5/10 (Category avg: 7.5/10)

Who Is the Company Behind FlashRev?

  • Seller: FlashIntel
  • Year Founded: 2022
  • HQ Location: San Francisco, CA
  • LinkedIn® Page: www.linkedin.com
    69 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Account Executive, Sr. BDR
  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 56% Medium, 37% Small

What Do G2 Reviewers Say About FlashRev?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of FlashRev, highlighting its simplicity and powerful automated features.
  • Users praise FlashRev for its advanced features, enhancing prospecting and engagement through reliable data and automation.
  • Users value the lead generation capabilities of FlashRev, enabling efficient and precise prospecting for higher success rates.
  • Users benefit from automated outreach through FlashRev, significantly increasing lead generation and omnichannel engagement efficiency.
  • Users value the powerful capabilities of FlashRev for automated, personalized business outreach across multiple channels.
Cons
  • Users experience outdated data issues with FlashRev, impacting accuracy and frequency of updates in sales intelligence.
  • Users report frequent issues with outdated information on FlashRev, leading to unreliable data and frustrating experiences.
  • Users report issues with inaccurate data from FlashRev, affecting reliability and specificity for niche markets.
  • Users experience data inaccuracy with FlashRev, noting outdated information and gaps in niche market coverage.
  • Users report serious data accuracy issues with FlashRev, including outdated and incomplete information affecting overall effectiveness.

What Are Recent G2 Reviews of FlashRev?

TargetPulse Email Verifier

TargetPulse Email Verifier is a real-time bulk email verification tool that cleans your email lists in seconds so your messages reach real inboxes — not invalid, disposable, or risky addresses. Upload a CSV or Excel file with thousands of email addresses and start downloading verified results immediately while the rest continue processing in the background. No waiting required. TargetPulse performs 7 verification checks on every email: - Syntax check — validates correct email format - MX/domain check — confirms the domain can receive email - SMTP mailbox verification — connects to the mail server to confirm the mailbox exists - Role-based & free-mail detection — flags support@, info@, and free providers - Disposable email screening — removes temporary throwaway addresses - Blacklist check — flags domains and IPs with poor sender reputation - Catch-all detection — identifies domains that accept all addresses Every email is returned as Deliverable, Risky, Undeliverable, or Unknown — so you always know exactly what you're sending to. Key features: - Real-time processing with live result streaming - 99% accuracy rate - Pay-as-you-go pricing starting at $7.50 — no subscriptions, no monthly fees - 1,000 free credits to start, no credit card required - Detailed verification reports with downloadable CSV Trusted by email marketers, sales teams, and SaaS companies to improve deliverability, protect sender reputation, and reduce bounce rates by up to 80%.

Average Rating: 5.0/5.0

Total Reviews: 19

How Do G2 Users Rate TargetPulse Email Verifier?

  • Quality of Support: 9.8/10 (Category avg: 9.0/10)

Who Is the Company Behind TargetPulse Email Verifier?

Who Uses This Product?

  • Company Size: 84% Small, 16% Medium

What Are Recent G2 Reviews of TargetPulse Email Verifier?

Bouncify

The leading email verification service provider. Bouncify is a SaaS-based email verification and deliverability platform trusted by thousands of businesses worldwide. Bouncify assures you the fastest verification with 99% guaranteed accuracy. Bouncify is a technology genius in the email verification industry. Bouncify’s list and API validation is the best-in-class technology with a maximum on-time server. We prioritize data security, so all your data is safe and secure. Bouncify offers pay-as-you-go plans at low prices with unlimited validity.

Average Rating: 4.4/5.0

Total Reviews: 30

How Do G2 Users Rate Bouncify?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Ease of Admin: 9.7/10 (Category avg: 9.2/10)
  • Quality of Support: 8.4/10 (Category avg: 9.0/10)
  • AI Text Generation: 9.6/10 (Category avg: 7.5/10)

Who Is the Company Behind Bouncify?

  • Seller: Bouncify
  • Year Founded: 2019
  • HQ Location: Tirunelveli, IN
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 87% Small, 13% Medium

What Do G2 Reviewers Say About Bouncify?

AI-generated summary from verified user reviews

Pros
  • Users value the impressive data accuracy of Bouncify, ensuring high deliverability and reducing bounce rates effectively.
  • Users find Bouncify's ease of use impressive, with a straightforward setup and user-friendly interface enhancing their experience.
  • Users find Bouncify's easy setup process very clear and straightforward, enhancing their overall experience.
  • Users appreciate the almost 100% accuracy of Bouncify, resulting in a very low bounce rate for campaigns.
  • Users highly value the impressive accuracy of Bouncify, enjoying low bounce rates for email campaigns.
Cons
  • Users experience slow loading times with Bouncify, which disrupts functionality and affects overall user satisfaction.
  • Users frequently experience credit system issues with Bouncify, leading to application hangs and limited flexibility in options.

What Are Recent G2 Reviews of Bouncify?

Giggal

Giggal.ai is a catch-all email verification tool that gives every address a clear Valid or Invalid result, including the risky and accept-all emails most verifiers leave result as 'risky'. It also verifies mailboxes protected by SEG gateways like Proofpoint, Mimecast and Barracuda, where other tools stop without an answer. Users keep bounce rates under 3%, protecting sender reputation and deliverability. Over 100 million emails verified at 98.5% accuracy. Verify a single address, paste a list, upload files up to 50,000 emails, or connect Mailchimp, SendGrid, Mailgun, ActiveCampaign and more. Developers get a REST API, and an MCP server lets you verify emails directly from Claude or ChatGPT. Free to start: 1,000 credits, no card, credits never expire. Paid from $9.90 per 10,000 emails.

Average Rating: 4.9/5.0

Total Reviews: 41

How Do G2 Users Rate Giggal?

  • Quality of Support: 9.1/10 (Category avg: 9.0/10)

Who Is the Company Behind Giggal?

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 56% Small, 41% Medium

What Are Recent G2 Reviews of Giggal?

OrbiSearch

OrbiSearch is an email validation tool that specialises in catch-all (accept-all) domain resolution. It verifies whether individual email addresses or bulk lists are deliverable before outreach, helping users reduce hard bounce rates and protect sender reputation. Core functionality: OrbiSearch uses a two-layer verification process. The first layer performs standard SMTP validation — checking email syntax, domain existence, MX records, and basic mailbox reachability. The second layer applies proprietary mailbox detection to determine whether a specific mailbox exists within catch-all domains, without sending any emails to the address being checked. Catch-all handling: Catch-all (or accept-all) domains are configured to accept mail sent to any address at that domain, regardless of whether the individual mailbox exists. Most email validators are unable to distinguish valid from invalid addresses on these domains and mark them as "risky" or "unknown." OrbiSearch attempts to resolve these addresses to a valid or invalid status in real-time. Delivery methods: Validations can be run via a RESTful API for single or bulk requests, or through CSV file upload in the web interface. Results are returned in real-time; the platform does not use an email-sending or bounce-detection approach, so there is no waiting period for results. Pricing: Pay-as-you-go credit model with no monthly subscription requirement. Credits are consumed per validation. Volume pricing tiers are available. Compliance: GDPR and CCPA compliant. Email addresses are processed in real-time and not stored or shared.

Average Rating: 4.8/5.0

Total Reviews: 14

How Do G2 Users Rate OrbiSearch?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Ease of Admin: 9.6/10 (Category avg: 9.2/10)
  • Quality of Support: 8.5/10 (Category avg: 9.0/10)
  • AI Text Generation: 10.0/10 (Category avg: 7.5/10)

Who Is the Company Behind OrbiSearch?

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 93% Small, 7% Medium

What Are Recent G2 Reviews of OrbiSearch?

AtData

AtData's flagship email verification service, SafeToSend, leads the industry in accuracy, security, speed, and ease of use to provide comprehensive email data hygiene and protection against costly, problematic addresses. SafeToSend will confirm the email address is valid by determining if not only the syntax is correct but also if the address meets ISP-specific requirements. We will fix typos, formatting, syntax and other input errors while weeding out damaging addresses to alleviate risk and save your sender reputation. We also provide an engagement score that examines activity signals to identify actively used emails for improved deliverability, better segmentation, and qualifying leads. Our 100% SafeToSend guarantee gives your the peace of mind that your emails are validated, corrected, and safe so your messaging gets to the right audience on the right channel. The results are higher response rates, conversion and profits. Getting started is easy. We make it simple to clean your data through our self-service portal, InstantData. Create a free account and either select your email list from your local device, upload it via FTP or import it from your email marketing platform.

Average Rating: 4.4/5.0

Total Reviews: 26

How Do G2 Users Rate AtData?

  • Has the product been a good partner in doing business?: 9.7/10 (Category avg: 9.2/10)
  • Ease of Admin: 8.3/10 (Category avg: 9.2/10)
  • Quality of Support: 9.0/10 (Category avg: 9.0/10)

Who Is the Company Behind AtData?

  • Seller: Atdata
  • Year Founded: 1999
  • HQ Location: Newton, MA
  • LinkedIn® Page: www.linkedin.com
    42 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 54% Small, 31% Medium

What Are Recent G2 Reviews of AtData?

What Are G2 Users Discussing About AtData?

Clodura.AI

Clodura.AI — GenAI Go-to-Market Platform. From Database to Deal Closure. Clodura.AI is a Series A funded GenAI Go-to-Market platform trusted by 73,000+ sales professionals worldwide. It is the only platform that unifies your complete revenue workflow — data, intelligence, AI-powered outreach, calling, and deliverability — without requiring a multi-tool stack. Most GTM teams are paying for four to six tools that don't talk to each other. Clodura.AI was built to replace that stack with one platform that runs the full motion: find the right contacts, understand the buying context, reach out with messages that earn replies, and track outcomes — all in one place. The Database 600M+ verified B2B contacts and 50M+ company profiles with deep organizational intelligence. Emails and mobile numbers verified in real time through integrations with 50+ email providers and 20+ dialer networks — so your team is always working with data that is accurate at the moment of use, not at the moment of export. Email Verifier Every contact unlocked inside Clodura is verified in real time before it reaches the user. Clodura.AI's Email Verifier extends that same engine to externally sourced lists — CRM exports, trade show leads, LinkedIn contacts, purchased databases — without requiring a separate subscription or tool. Two verification tiers: Standard: Covers syntax checks, domain validation, and SMTP verification. Suited for warm databases and existing CRM records. Deep: Adds catch-all domain detection and identification of SEG-protected inboxes (Proofpoint, Mimecast, Barracuda). Built for cold outreach into enterprise accounts where deliverability risk is highest. Single email verification returns results inline. Bulk CSV uploads up to 100MB run through a High Volume pipeline. Both tiers run on existing Clodura credits — no separate invoice, no third-party account to manage. Atlas — Agentic SDR Atlas is Clodura.AI's Agentic SDR. It does not send templates. It writes a completely original email from scratch for every prospect — based on individual research across three intelligence layers. Seller Intelligence: Atlas analyzes your website and offer to build a deep understanding of your value proposition and competitive position before writing a single word. Buyer Company Intelligence: For every target account, Atlas evaluates funding signals, tech stack, hiring patterns, recent news, and leadership changes — identifying genuine buying readiness rather than demographic fit alone. The EQ Engine: Atlas profiles each individual prospect at the psychographic level: negotiation style, communication preferences, technology adoption profile, and career trajectory. A CMO six months into a new role has different priorities than one with five years of tenure. Atlas identifies which is which — and writes accordingly. The training behind Atlas is Atlas University — a four-semester curriculum built on 10 million successful outbound emails, 5 million subject lines, and 100,000+ A/B campaigns. Seven proven sales frameworks (Sandler, Challenger, SPIN, SNAP, Straight Line, and more) are matched to each prospect's psychographic profile at 95% accuracy. Every Atlas sequence follows a structured five-phase cadence: Hook → Value → Proof → Bump → Breakup. Every sequence is reviewed by a human before the full campaign goes live. Your team sees sample emails per prospect, can edit or regenerate any message, and controls what goes out — before a single email reaches an inbox. The results Atlas campaigns consistently deliver: Open rates: 40%+ (industry average: below 10%) Reply rates: 4%+ (industry average: 0.5% — an 8X improvement) 95% Primary inbox placement Every email original — written from scratch per prospect CallPilot — Integrated Dialer CallPilot is Clodura.AI's built-in calling layer. Make calls directly from the platform with local presence dialing, call recording, and activity logging — without switching to a separate dialer. Multi-channel outreach managed in one place, with full visibility on every touchpoint. Deliverability Suite Inbox health is engineered into the platform, not bolted on. Before any campaign goes live: Spam Score — every email is analyzed against dozens of spam filter algorithms and flagged for correction before sending Inbox Placement Testing — campaigns are tested against 250,000+ diverse test inboxes spanning every major email provider and enterprise security configuration Inbox Warmup — domain and mailbox warmup built in to protect sender reputation at scale Exact placement is verified — Primary, Promotions, or Spam — and only campaigns achieving high Primary placement rates proceed to launch. Clodura.AI consistently achieves 95% Primary inbox placement. Pricing and Scale Credit-based pricing with unlimited users. No per-seat tax on team growth. Whether you're a founder running outbound yourself or a RevOps team standardizing a 50-person sales org, the pricing model scales without penalizing headcount. Why GTM Teams Switch to Clodura.AI The typical sales stack costs $15,000–$40,000+ per year across separate tools for data, enrichment, sequencing, calling, and deliverability. Each tool requires its own login, its own integration, its own contract, and its own failure mode. Clodura.AI consolidates that motion into one platform — with a single data layer, a single outreach system, and a single source of truth for pipeline activity. From database to deal closure. All in one platform. Start free: https://www.clodura.ai/app/#/auth/register?utm_source=G2_bio&utm_medium=referral Book a Demo: https://www.clodura.ai/request-demo/?utm_source=G2_bio&utm_medium=referral

Average Rating: 4.6/5.0

Total Reviews: 334

How Do G2 Users Rate Clodura.AI?

  • Has the product been a good partner in doing business?: 8.5/10 (Category avg: 9.2/10)
  • Ease of Admin: 8.5/10 (Category avg: 9.2/10)
  • Quality of Support: 9.0/10 (Category avg: 9.0/10)

Who Is the Company Behind Clodura.AI?

  • Seller: Clodura
  • Year Founded: 2015
  • HQ Location: Baner, Pune, IN
  • LinkedIn® Page: www.linkedin.com
    86 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CEO, Founder
  • Top Industries: Information Technology and Services, Marketing and Advertising
  • Company Size: 65% Small, 25% Medium

What Do G2 Reviewers Say About Clodura.AI?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Clodura.AI, finding it beginner-friendly and easy to implement.
  • Users value the high-quality, pre-verified leads from Clodura.AI, enhancing their sales outreach effectively.
  • Users appreciate the accurate contact information provided by Clodura.AI, facilitating effective outreach to prospects.
  • Users value the accuracy of data collected through various partners and appreciate the app's ease of use.
  • Users appreciate the helpful features of Clodura.AI, especially its intuitive interface and supportive customer service.
Cons
  • Users find the learning curve steep, noting the abundance of features can be overwhelming without sufficient guidance.
  • Users experience inaccuracies in data, with occasional gaps in contact information affecting reliability and user trust.
  • Users face issues with outdated information that necessitates verification, impacting the reliability of Clodura.AI.
  • Users note the missing features in Clodura.AI, highlighting limitations in CRM integration and search functionalities.
  • Users experience outdated data issues, necessitating cross-checking for accuracy and affecting overall reliability.

What Are Recent G2 Reviews of Clodura.AI?

What Are G2 Users Discussing About Clodura.AI?

Gamalogic

Our Email Address Verification is an incredible service to validates email addresses on the off chance that you need to validate email addresses. When the validation has all been finished, the outcomes will be returned in JSON which will assist the developers with sorting the outcome as needs are. You can even integrate the tool with your site's signup forms to validate if an email address entered by guests in real-time.

Average Rating: 4.8/5.0

Total Reviews: 14

How Do G2 Users Rate Gamalogic?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.2/10)
  • Ease of Admin: 9.2/10 (Category avg: 9.2/10)
  • Quality of Support: 9.5/10 (Category avg: 9.0/10)
  • AI Text Generation: 9.4/10 (Category avg: 7.5/10)

Who Is the Company Behind Gamalogic?

  • Seller: Gamalogic
  • Year Founded: 2018
  • HQ Location: Calicut, Kerala
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 79% Small, 14% Medium

What Are Recent G2 Reviews of Gamalogic?

What Are G2 Users Discussing About Gamalogic?

Neeraja Prakash
NP
Researched and written by Neeraja Prakash
Updated