MillionVerifier

7.1easy start · #4 of 36
in Email Verification Services

Free to practise onnot on record
Free trialyes
Well documentedyes
Runs where you worknot on record

Runs on api, Web.

MillionVerifier is ranked #4 of 36 in email verification services on The Geeks Club. It runs on API, Web. A free trial is offered.

MillionVerifier plans and pricing

All plans

10,000 verification credits $39 once Buy once 10,000 credits · $0.0039 per credit · credits never expire millionverifier.com · 30 Sept 2026

25,000 verification credits $59 once Buy once 25,000 credits · $0.00236 per credit · credits never expire millionverifier.com · 30 Sept 2026

50,000 verification credits $89 once Buy once 50,000 credits · $0.00178 per credit · credits never expire millionverifier.com · 30 Sept 2026

100,000 verification credits $149 once Buy once 100,000 credits · $0.00149 per credit · credits never expire millionverifier.com · 30 Sept 2026

500,000 verification credits $299 once Buy once 500,000 credits · $0.00059 per credit · credits never expire millionverifier.com · 30 Sept 2026

1,000,000 verification credits $449 once Buy once 1,000,000 credits · $0.00044 per credit · credits never expire millionverifier.com · 30 Sept 2026

Compared on email verification services

Free plan: Yes
Disposable detection: Yes

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The record

Core function: MillionVerifier verifies email addresses and advertises 99%+ accuracy.
Verification workflows: The service supports single-email checking, CSV/TXT/XLSX list verification, bulk verification, API verification, and ESP integration imports.
Real-time API: Its REST API is described as sub-second for signup-form verification and as having global low-latency endpoints.
EverClean: EverClean verifies new contacts in connected email-service-provider accounts every day and can remove bad emails automatically.
Risky-email refund: MillionVerifier says it fully refunds emails it cannot verify with certainty and provides a 100% money-back guarantee for risky emails.
Catch-all checking: Advanced catch-all verification is included at no extra cost.
Integrations: The company lists more than 40 ready-to-use integrations, including Mailchimp, HubSpot, ActiveCampaign, SendGrid, and many other email-marketing and CRM tools.
Custom integrations: Customers can connect virtually any CRM or database through custom integration endpoints for manual or automated list cleaning.
Security and privacy: MillionVerifier states that it is GDPR compliant, uses servers in Hungary and Sweden, does not sell customer data, and automatically permanently deletes uploaded files and result files within one month.
Support: The website advertises 24/7 chat assistance and live human support during working hours.
Business audience: The Terms state that MillionVerifier is available only for business, professional, trade, public-sector, or organisational use.
Trial credits: After registration, the company offers up to 10,000 credits through an integration, 500 free credits with a business email, or 2,000 credits for $4.90.
Credits: Verification credits are purchased once and never expire.
Training: Every MillionVerifier user receives lifetime access to EmailAcademy's full deliverability curriculum.

Where it ranks on The Geeks Club

Best Email Verification Services in 2026#4 of 36

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Sources

millionverifier.com· checked 30 Sept 2026
help.millionverifier.com/integrations/custom-integration· checked 30 Sept 2026
help.millionverifier.com/millionverifier/gdpr· checked 30 Sept 2026
millionverifier.com/policies/terms-of-service/· checked 30 Sept 2026
help.millionverifier.com/millionverifier/free-trial-credits· checked 30 Sept 2026