Data Validation Review


Data Validation is an email verifier service that works online. This email marketing tool lets you check and verify your lists, to know their status and their reliability in case you want to send them a newsletter.

Data Validation has a free plan, with which you get a free reporting on the quality of your list and a breakdown for deliverability. You can also pay for a good cleaning of your list, uploading it to Data Validation servers and paying less and less depending on your list’ size. By the way, if you are developing an ESP, you can include Data Validation features through their dedicated APIs.


Data Validation is a good email verifier SaaS that you can trust to clean your lists.

Usability: 7 /10 Speed: 7 /10 Features: 7 /10 Support: 7 /10 Pricing: 7 /10

Users Reviews


  1. I have used several email verification services. Many of which were more expensive. On a budget cut I reached out to Data Validation due to the cost and to be honest regretted it. The platform was basic and easy to use, however results were slower than others and far less accurate producing many false negatives, false positives and a ridiculous number of UNKNOWN results which i had to pay for. I was no better off after verification of my email list.

    • We’re sorry that our services didn’t meet your requirements. We always strive for the highest quality. You can contact us for any accuracy concerns, the support department is online 24/5.

Review this product

How would you rate this?

Your email address will not be published. Required fields are marked *

By submitting this review, you are confirming that it meets the Accurate Reviews Program Guidelines. Your Privacy is important to us