--- title: AtData Reviews meta_title: 'AtData Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 26 reviews by the users' company size, role or industry to find out how AtData works for a business like yours. aggregate_rating: rating_value: 4.4 review_count: 26 scale: '5' date_modified: '2026-08-07' parent_category: name: Collaboration & Productivity url: https://www.g2.com/categories/collaboration-productivity --- # AtData Reviews **Vendor:** Atdata **Category:** [Email Verification Software](https://www.g2.com/categories/email-verification) **Average Rating:** 4.4/5.0 **Total Reviews:** 26 ## About 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. ## AtData Reviews ### 1. It is helpful **Rating:** 3.0/5.0 stars **Reviewed by:** Fausat I. | Lecturer/Researcher, Small-Business (50 or fewer emp.) **Reviewed Date:** February 22, 2019 **What do you like best about AtData?** It helps me enhance and clean my email list so that I may connect with many more people. **What do you dislike about AtData?** I don't like the pricing. It may be much for small scale business starters trying to connect with a lot of people. **What problems is AtData solving and how is that benefiting you?** Trying to get in touch with a lot of people and also to prevent risky emails and spams. **Official Response from Lizzie Hoffman:** > Thank you for your kind words about our service and how it's helped you keep your list clean, Fausat! We also appreciate your note about pricing - if you would like to revisit the service and pricing, please send me an email at lhoffman@atdata.com so I can connect you with a member of our Sales team to talk through potential solutions that fit your budget :) ### 2. Good service, the price not most competitive **Rating:** 3.0/5.0 stars **Reviewed by:** Verified User in E-Learning | Small-Business (50 or fewer emp.) **Reviewed Date:** February 22, 2019 **What do you like best about AtData?** TowerData is well made reputed email verification service that is highly accurate. The value-add services like email activity metrics make TowerData a preferred choice amongst other even tough the price is not the most competive. **What do you dislike about AtData?** Tower Data is a well medium quality verifer. In my opinon, there are others offering a lot more affordable and a lot better quality with guarantee. **What problems is AtData solving and how is that benefiting you?** TowerData offers real-time API, spreadsheet processing services, and feature-rich email marketing tools. **Official Response from Lizzie Hoffman:** > Thank you for your feedback about our Email Verification solution! We understand your opinion around our industry position, and we hope you'll revisit our service to see the improvements we've made since you've posted your review :) If you have specific notes on ways we can improve, please drop me a note at lhoffman@atdata.com! ### 3. Good software **Rating:** 2.5/5.0 stars **Reviewed by:** Verified User in Education Management | Mid-Market (51-1000 emp.) **Reviewed Date:** February 21, 2019 **What do you like best about AtData?** It vets the addresses and gives active email addresses **What do you dislike about AtData?** nothing that i have found yet to dislike **What problems is AtData solving and how is that benefiting you?** bad email addresses are vetted **Official Response from Lizzie Hoffman:** > Thank you for your positive feedback about AtData! ## AtData Discussions - [What is AtData used for?](https://www.g2.com/discussions/what-is-atdata-used-for) - 1 comment - [View AtData pricing details and edition comparison](https://www.g2.com/products/atdata/reviews?filters%5Bnps_score%5D=3§ion=pricing&secure%5Bexpires_at%5D=2026-08-09+13%3A28%3A39+-0500&secure%5Bsession_id%5D=5a442ca8-b234-44e6-a3a7-5ce5aa5e0d79&secure%5Btoken%5D=01b6c323986411225652425b2269c0d340b5d63cd8ab4146fcc459fdd7fd4f80&format=llm_user) ## AtData Features **Additional Functionality** - Third-Party Integrations - To-Do List - @mentions - Single Sign On - File Management - Activity Dashboard - Drag & Drop - Alerts/Notifications - Prioritization - Access Controls/Permissions - Screen Sharing - Content Management - Brainstorming - AI Copilot - File Transfer - Calendar Management - Status Tracking - Real-Time Notifications - Version Control - Task Management - Activity Tracking - Real Time Editing - Communication Management - Chat/Messaging - Tagging - Generative AI - Assignment Management - Task Scheduling - Project Management - Collaboration Tools - Workflow Management - Secure Data Storage - File Sharing - Document Storage - Task Progress Tracking - Discussions/Forums - Commenting/Notes - Reporting & Statistics - Contact Management - Video Conferencing - Progress Tracking - Mobile Access - API - Document Management - Customizable Branding **Generative AI** - Generative AI **Agentic AI - Firewall Software** - Autonomous Task Execution - Adaptive Learning - AI/Machine Learning **Intelligence** - Transaction Scoring - Risk Assessment - Intelligence Reporting - ID Analytics **Agentic AI - Email Verification** - Decision Making **Additional Functionality** - Email Management - CRM - Fraud Detection - Data Verification - Lead Management - Contact Database - Spam Detection - A/B Testing - Email Distribution - Disposable Email Detection - Activity Dashboard - Unsubscribe Database - Syntax Check - AI Copilot - Data Import/Export - Spam Analysis - Subscription Management - Campaign Segmentation - Secure Data Storage - Third-Party Integrations - Duplicate Detection - Email Templates - Real-Time Monitoring - Contact Management - Anti Spam - Recipient Validation - Drag & Drop - Delivery Tracking - Email Marketing - Email Alerts - Bulk Email Verification - Drip Campaigns - Activity Tracking - Data Capture and Transfer - Bounce Rate Analysis - Catch-all Server Detection - Customer Database - Single Email Verification - Monitoring - Bulk Send - Spam Blocker - Mailing List Management - Email Tracking - Reporting & Statistics - File Transfer - Real-Time Data - Real-Time Analytics - Compliance Management - API - Domain Check - Email Address Extraction **Detection** - Fraud Detection - Alerts - Real-Time Monitoring **Response** - Device Tracking - Fraud Markers - Blacklisting - Bot Mitigation ## Top AtData Alternatives - [ZeroBounce](https://www.g2.com/products/zerobounce/reviews) - 4.7/5.0 (1,355 reviews) - [Kickbox](https://www.g2.com/products/kickbox/reviews) - 4.5/5.0 (651 reviews) - [RocketReach](https://www.g2.com/products/rocketreach/reviews) - 4.4/5.0 (1,360 reviews)