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DataValidation is an email verification service trusted by companies, startups and email service providers all over the world to eliminate bounces, improve email marketing results and increase ROI.

Expert's Overview

DataValidation provides excellent customer support, alongside easy to use dashboard features. However, it ranks lower concerning its incapabilities of validating Yahoo mail accounts.


  • Average turnaround time.
  • 200 free email verification for creating an account and another 300 free email verification after first purchase.


  • DataValidation marks Yahoo accounts as a catchall.
  • DataValidation does not remove duplicate emails. DataValidation will also charge for the duplicate email account in the list.

DataValidation - 15th Most affordable ServiceWhile listing the email verifier services as the least costing placed on top, DataValidation stands on the sixth spot.

Number of Email Verifications Cost/Price
500 Email Verifications $3.5
1000 Email Verifications $7
5000 Email Verifications $35
10000 Email Verifications $50
100K Email Verifications $300
500K Email Verifications $1000
1M Email Verifications $1500
2M Email Verifications $2500
3M Email Verifications $3000
  • DataValidation offers free reporting which shows the preview of every result before making purchases.

  • The minimum order value is $3.50 for 500 credits. The credit never expires.

  • DataValidation offers extra free verification on the purchase of monthly, quarterly, bi-annual and annual plans.

Top 10 Most Affordable Email Verification VendorsHere we’ve arranged the top 19 Email Verification Vendors on the basis of how much they charge for verifying 10K emails.

(Cost for 10k Email verification)

See All Affordable Email Verification Vendors

DataValidation - Ranked 11th Regarding Accuracy Percentage

  • DataValidation could achieve 92% of accuracy in our audit.
  • DataValidation has been ranking lower by overall accuracy performance.

  • DataValidation marks Yahoo mail accounts as the catch-all.

  • DataValidation does not remove duplicate emails. Also, charges will be applied for duplicate emails.

Average Industry Standards
Accuracy calculated in our Audit

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DataValidation - Accuracy Percentage Detected in Different Email Validations

From our in-depth survey, we've calculated DataValidation's accuracy as 92% . You can get profound details in the table below:

Top 10 Overall Most Accurate Email Verification Vendors

Let’s know how does DataValidation Accuracy surpasses the Industry standards.

DataValidation Accuracy Industry Average
Gmail 100 100
Yahoo 100 93
Outlook 100 98
Hotmail 100 98
AOL 50 91

DataValidation - Ranked 16th Fastest in Turnaround time Turnaround time is the time taken by any Email verification service to validate a given number of emails. Lesser the turnaround Time, faster the service is considered

  • DataValidation takes on an average of 600 minutes to process the list with 10k records.

Average Industry Standards

DataValidation's Turnaround Time

Top 10 Vendors with Fastest Email Verification

(Turnaround Time per 10k Emails)

DataValidation - Ranked 5th for High Number of Free Trials Provided

  • DataValidation offers 100 verifications are added to your account upon activation, 100 for your first list upload and 300 after the first purchase.

Daily Unlimited without signup

Monthly 100000 verifications available after signup

Credit card Not Required

Integration Options

  • DataValidation has the option to integrate some of best email marketing platforms like MailChimp, Hubspot, AWeber, Mailup, Emma, Zapier, GetResponse, and PieSync.

  • Integration request has to be made (For more integration options) by contacting DV's support team.

Advance Features

  • DataValidation has introduced Autopilot feature for email verification that allows you to monitor the quality of all of your email lists periodically.

  • AutoPilot assesses when you need to clean your email list.

  • Up to 100K emails can be monitored for free, using AutoPilot feature.

Major Clients

client1 client2 client3 client4 client5 client6 client7 client8

Sign up process

  • Signup process is easy. You will need to verify the email to complete the signup process.

App installation required?

  • DataValidation is a web-based platform which does not require any download or installation.

Formats for file Upload

  • Upload files from the local computer, Evernote, Google drive, Link (URL) or through FTP.
  • Import files using available integration options.
  • Acceptable file formats are - .csv and .txt.

Formats for file Download

  • Resultant file will be available for download in .csv format.
  • Available options for download are - Download safe, Download safe (no duplicates), Download everything, Download everything (without duplicates).

Customized / scalable services

  • Contact DataValidation support team for availing the custom quote.
Request a quote

Customer Support

  • 24*5 Live chat support is available (EST).

  • DataValidation gives fabulous support during their office hours.

Claimed By DataValidation
Live Chat
Live Chat
  • Excellent
  • Good
  • Average
  • Not available

Real-time verification through API

  • Real-time verification through API is available in the following languages - Curl, C#, PHP, Python.

  • DataValidation claims to work with any API language.

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From the business

About - DataValidation

Established in 2007.

DataValidation was built by marketers for marketers. Over a decade ago we realized that there was no efficient solution to deal with e-mail data quality issues, so we decided to build one. We were the first to offer a self service web application, the first to offer email verification via API, the first to validate emails in real time, the first to offer automated ongoing monitoring (Auto Pilot). Every step of the way we pushed the envelope because for us the customer comes first. We are driven to do one thing and do it exceptionally well so that our clients can focus on what really matters to them, communicating effectively with their audience. I hope you will give us the opportunity to be a part of your success. 

Alex Rus

Alex Rus

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