Snov.io is a popular email verification software that checks the validity of email addresses through a 7-tier verification process which includes format check, domain existence check, catch-all email check, MX record check, freemail check, SMTP authentication, and Gibberish check.

The subscription plan starts at $15 per month for 2000 credits.

The credit system, pay-as-you-go charges $16 for the first 2000 credits.

Zero Bounce offers both credit and subscription plans.

Pricing:įree Version: Zero Bounce offers a freemium plan that gives you 100 credits/month. Zero Bounce seems to be a great tool except for a small drawback which is its delay in uploading files.

API and Integrations: You can use the API or integrate Zero bounce with reliable email providers and tools.

Bulk Verification: You can upload your email list to be verified entirely.

Inbox Placement Tester: Lets you find out if your mail was delivered to the inbox or the spam, or if it was even delivered to the recipient.

Email Scoring and Catch-all Validation: An email scoring system backed by AI to rate the value of an email address and identify catch-all addresses with online activity. The AI-powered tool identifies and removes spam trap emails, abusive addresses that consistently mark emails as spam, the ones that return hard bounces along with fake and misspelled addresses. The email verification service of ZeroBounce also involves multiple processes.

The highest plan charges $399/month for 60,000 verifications.

Followed by a plan charging $199/month for 20,000 verifications.

The following plan charges $99/month for 5000 verifications.

The basic plan starts at $49 per month (1000 verifications).

Pricing:įree Version (after signup): The free version of Hunter lets you conduct 50 successful verifications per month

The tool only verifies addresses pertaining to professional domains. However, the failure of Hunter to verify any webmail contacts is one stumbling block. You can conduct 4 requests for free without signing up, but once you exhaust it, you’ll have to sign up. Single Email Verification: Enables the verification of a single email address via the tool on Hunter’s Email Verifier page.API Verification: Lets you verify email addresses in any other tool with an API call.Bulk Email Verification: Lets you verify your email list entirely at one go.Hunter claims to have a unique base of over 100 million professional email addresses to compare your mail. The email verifier of Hunter is one of the best and is designed to validate your email at multiple levels like format, domain information, and mail server responses.

Bulk email verifier free