Compare XVerify and ZeroBounce with this comprehensive comparison guide. Compare features, speed, and accuracy and find the best email verification company to help improve your company’s email deliverabilityⓘ and marketing.
Get 100 free monthly email verifications when you sign up with a business/premium domain
Price per 25,000 email verifications |
ZeroBounce $99/mo. $79/mo. Annually Subscription includes 15% off additional PAYG credits Credits rollover and replenish monthly PAYG credits are also available separately |
XVerify.com $150 |
Credit Expiration |
ZeroBounce No expiration |
XVerify.com 1 year |
Email Bounce Detection |
ZeroBounce ![]() |
XVerify.com ![]() |
Accuracy Rate |
ZeroBounce 99.6% |
XVerify.com 98% |
Money-Back Guarantee |
ZeroBounce ![]() |
XVerify.com ![]() |
Free Deduplication |
ZeroBounce ![]() |
XVerify.com ![]() |
Spam Trap Detection |
ZeroBounce ![]() |
XVerify.com ![]() |
Disabled Email Detection: Identify Yahoo and AOL-disabled email accounts. |
ZeroBounce ![]() |
XVerify.com ![]() |
Email Abuse Detection |
ZeroBounce ![]() |
XVerify.com ![]() |
Toxic Domain Detection |
ZeroBounce ![]() |
XVerify.com undisclosed |
Disposable Domain Detection |
ZeroBounce ![]() |
XVerify.com ![]() |
Catch-All Domain Detection |
ZeroBounce ![]() |
XVerify.com ![]() |
Activity Data - Identify Openers, Clickers, Forwarders and Unsubscribers on your list |
ZeroBounce ![]() |
XVerify.com ![]() |
Email Data Append |
ZeroBounce ![]() |
XVerify.com ![]() |
Social Append |
ZeroBounce ![]() |
XVerify.com undisclosed |
IP Information Append |
ZeroBounce ![]() |
XVerify.com undisclosed |
Email Gender Append |
ZeroBounce ![]() |
XVerify.com undisclosed |
Data security: Unique key for each file uploaded in the system; military grade encryption algorithm to safeguard all files and personal information. |
ZeroBounce ![]() |
XVerify.com undisclosed |
Email Finder |
ZeroBounce ![]() |
XVerify.com ![]() |
iOS App |
ZeroBounce ![]() |
XVerify.com ![]() |
24/7 Support |
ZeroBounce ![]() |
XVerify.com ![]() |
Comparison as of March 2025
Disclaimer: The third party's name is utilized for comparison purposes only and is the trademark of its respective owner. ZeroBounce claims no rights whatsoever in the use of such name and/or any related trademarks. ZeroBounce is not affiliated with the third party referenced on this page.
The most critical trait of an email validationⓘ service is its accuracy.
While the cost to clean those emails is essential, any potential savings mean little if your email validationⓘ results are inaccurate. There’s also a common trend for email verification services to produce a high number of “unknown” results. If the service provider doesn’t know if an email is valid, your team certainly won’t either.
Let’s examine how accurate XVerify and ZeroBounce are and what types of emails they can identify.
XVerify email validationⓘ accuracy
XVerify advises customers that their email verification service yields correct results with 98% accuracy. This number is strengthened by a money-back guarantee, leaving you with less risk.
While its accuracy is vital, it’s slightly more limited in the types of emails it can identify.
Note that it’s undisclosed if XVerify can identify more complex email types with toxic domains. It does not identify high-risk spam trap emails.
How ZeroBounce’s accuracy compares
ZeroBounce guarantees 99.6% accuracy with its email validationⓘ service. It also identifies more than 30 types of email addresses, giving you deeper insights into your email lists.
Additionally - the service consistently yields fewer than 1% “unknown” results. Where many email verification providers struggle to deal with specific email domains around the globe, ZeroBounce continuously refines the product to give you more accurate data.
Verify Yahoo and AOL-disabled emails
To punctuate its commitment to the highest email validationⓘ accuracy, ZeroBounce users get access to Verify+ from ZeroBounceⓘ at no extra cost.
Verify+ from ZeroBounceⓘ is the email marketing industry’s first and only solution that identifies disabled Yahoo and AOL email addresses on your list. Similar to invalid email addresses, emailing a “disabled” email account will lead to a bounce.
Avoid unnecessary email bounces and keep your database clean with ZeroBounce’s enhanced email validationⓘ tools.
In addition to accurate validation results, more identifying information about an email address owner is vital for email marketing success.
We found no information as to whether XVerify provides any additional data beyond a validation result in its reports. If they do, in fact, provide this information, we’ll update this guide at that time.
Comparatively - ZeroBounce will provide additional email insights with every validation result (when possible). Additional subscriber data includes:
This additional data aids in email list segmentation and targeting for improved email campaign performance. It also provides insight into the age of those email accounts, which may indicate the likelihood that those email leads will open or respond to your email content.
See ZeroBounce’s email verification reports in action
Get 100 free monthly email verifications when you sign up with a business/premium domain
If you’re serious about email results, know that XVerify is strictly a verification service. It can verify emails, phone numbers, and addresses.
However, many more factors determine if your emails reach the inbox. These include email domain health, blacklists, email authenticationⓘ, content, and more.
ZeroBounce is an all-encompassing email deliverabilityⓘ platform dedicated to helping you reach the inbox. After validating your email lists, you’ll also benefit from these services on the same platform:
A significant downside to any email validationⓘ service is the tedium of downloading, importing, and exporting your lists.
That’s why ZeroBounce provides an email validationⓘ API (available in 13+ languages) so that you can customize the way you verify emails.
For example, adding the API to your email newsletter signup, account signup, or e-commerce checkout screen will allow you to validate any email address automatically. If the user attempts to use an invalid or high-risk email, it’s blocked.
In addition to the raw API, ZeroBounce has 60+ integrations with popular CRM, e-commerce, email, and website platforms.
Again, XVerify doesn’t disclose its data security and privacy measures. As a business, protecting your subscribers' and customers' email data is crucial.
ZeroBounce values security and is GDPR, SOC 2 Type II, ISO-27001, CCPA, and HIPAA compliant.
Additionally, the company partners with globally-recognized cybersecurity experts to regularly assist with attack resistance management and penetration testing to exceed your data security standards.
SOC 2
Type II
Compliant
ISO 27001 Certified
HIPAA Compliant
GDPR Compliant
Data Privacy Framework (DPF)
CCPA Compliant
XVerify is a verification company that verifies email addresses, phone numbers, and addresses. Verifying your database will help you improve your marketing results by avoiding email bounces and misplaced calls.