Limited-Time Offer

Get Extra 20% off on FullCharge Yearly Plan — available for first 10 users only. Don’t miss out! 🚀

Similar WordPress plugins

MailCheck.co alternatives

The 12 WordPress plugins most like MailCheck.co, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

MailCheck.co

10+ installs · #32,137 most popular

Its stats
Closest match
Customer Email Verification for WooCommerce
Shares 2 of MailCheck.co's 5 tags.
Most installed
Customer Email Verification for WooCommerce
8K+ active installs.
Best rated
Customer Email Verification for WooCommerce
4.8 out of 5 from 47 reviews.
Most recently updated
ZeroBounce Email Verification & Validation
Updated on Nov 2, 2026.
  1. Customer Email Verification for WooCommerce

    by WPFactory

    Enhance WooCommerce security with Email Verification. Ensure genuine customer interactions, eliminate spam, and boost email marketing efficiency.

    Installs
    8K+
    Rank
    #2,373
    Rating
    4.8(47)
    Updated
    26 days ago

    Sharesemail verificationverification

    Compare with MailCheck.co
  2. ZeroBounce Email Verification & Validation

    by zerobounce

    ZeroBounce validates emails on your WordPress site in real-time, blocking invalid and risky emails to improve deliverability and reduce bounce rates.

    Installs
    900+
    Rank
    #7,233
    Rating
    4.8(4)
    Updated
    6 days ago

    Sharesemail validationemail verification

    Compare with MailCheck.co
  3. Clearout Email Validator

    by clearoutio

    Block invalid emails like temporary, disposable, etc. with our real-time email verification. Verify email address during form-fill and stop form spam.

    Installs
    500+
    Rank
    #8,623
    Rating
    4.2(13)
    Updated
    13 days ago

    Sharesemail validationemail verification

    Compare with MailCheck.co
  4. DeBounce Email Validator

    by debounce

    Real-time email validation for WordPress forms. Block invalid, disposable, and risky emails to keep your database clean and improve deliverability.

    Installs
    300+
    Rank
    #10,681
    Rating
    3.9(16)
    Updated
    2 months ago

    Sharesemail validationemail verification

    Compare with MailCheck.co
  5. Byteplant Email Validator

    by byteplant

    With the Byteplant Email Validator plugin you can easily verify with a real-time live check if an email address really exists and is valid (https://ww …

    Installs
    100+
    Rank
    #16,533
    Rating
    3.8(9)
    Updated
    2 months ago

    Sharesemail validationvalidation

    Compare with MailCheck.co
  6. Dilli Email Validator

    by dillilabs

    Validates email addresses in real-time and blocks form submissions with invalid or fake emails. Reduce spam, fix typos, and capture quality leads.

    Installs
    100+
    Rank
    #16,777
    Rating
    4.7(15)
    Updated
    10 months ago

    Sharesemail validationemail verification

    Compare with MailCheck.co
  7. OTP by Email for Contact Form 7

    by Aurovrata Venet

    A small Contact Form 7 extension plugin to enable email confirmation by unique links sent to the email inbox.

    Installs
    70+
    Rank
    #18,950
    Rating
    No ratings
    Updated
    3 years ago

    Sharesemail validationemail verification

    Compare with MailCheck.co
  8. Mailgun Email Validator

    by Jesin A

    Kick spam with a highly advanced email validation in comment forms, user registration and contact forms using Mailgun's Email validation service.

    Installs
    50+
    Rank
    #20,809
    Rating
    4.1(25)
    Updated
    9 years ago

    Sharesemail validationvalidation

    Compare with MailCheck.co
  9. Emailable

    by emailable

    Verify emails in real-time with Emailable.

    Installs
    30+
    Rank
    #23,243
    Rating
    3.5(2)
    Updated
    2 years ago

    Sharesemail validationemail verification

    Compare with MailCheck.co
  10. Make Disable Admin Email Verification Prompt

    by Aims Infosoft

    Disable Admin Email Verification Prompt with checkbox option in General in Settings. If you want to disable prompt then tick the checkbox.

    Installs
    2K+
    Rank
    #4,876
    Rating
    5.0(2)
    Updated
    2 months ago

    Sharesverification

    Compare with MailCheck.co
  11. Customer Email Verification for WooCommerce

    by Zorem

    Block fake WooCommerce registrations with OTP email verification. Customers verify their email before their account is created — no code required.

    Installs
    2K+
    Rank
    #4,279
    Rating
    4.2(20)
    Updated
    11 days ago

    Sharesemail verification

    Compare with MailCheck.co
  12. Double Opt-In for Contact Form 7

    by Forge12 Interactive GmbH

    Protect your Contact Form 7 forms with GDPR-compliant Double Opt-In. Ensure valid emails, prevent fake signups, and stay compliant.

    Installs
    1K+
    Rank
    #6,275
    Rating
    5.0(9)
    Updated
    24 days ago

    Sharesemail verification

    Compare with MailCheck.co

Watch these rivals every day

Add your plugin and its rivals: rank, installs, downloads and their releases update every night next to yours, with alerts when one of them moves.

Start free