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Similar WordPress plugins

turboSMTP Email Validator alternatives

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

turboSMTP Email Validator

10+ installs · #42,684 most popular

Its stats
Closest match
ZeroBounce Email Verification & Validation
Shares 2 of turboSMTP Email Validator's 3 tags.
Most installed
ZeroBounce Email Verification & Validation
900+ active installs.
Most recently updated
ZeroBounce Email Verification & Validation
Updated on Nov 2, 2026.
  1. 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
    #7,201
    Rating
    4.8(4)
    Updated
    7 days ago

    Sharesemail testeremail validation

    Compare with turboSMTP Email Validator
  2. Antideo Email Validator

    by Antideo

    Form email validation, Email Blacklist, Domain Blacklist, Form email check, Real time email validator Requires at least: 4.7 Tested up to: 6.9.

    Installs
    700+
    Rank
    #7,621
    Rating
    3.5(14)
    Updated
    8 months ago

    Sharesemail validationemail validator

    Compare with turboSMTP Email Validator
  3. Email Validator for Contact Form 7

    by MailboxValidator

    Email validation for Contact Form 7. Reduce registration spam with invalid email, block disposable and block free email.

    Installs
    400+
    Rank
    #9,297
    Rating
    4.0(4)
    Updated
    2 months ago

    Sharesemail validationemail validator

    Compare with turboSMTP Email Validator
  4. 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
    90+
    Rank
    #16,947
    Rating
    4.7(15)
    Updated
    10 months ago

    Sharesemail validationemail validator

    Compare with turboSMTP Email Validator
  5. Email Checker

    by virtab

    Prevent spam signups by bots and lost customers in comment, registration, and contact forms using Email Checker's Email Verification Plugin.

    Installs
    10+
    Rank
    #43,640
    Rating
    No ratings
    Updated
    9 years ago

    Sharesemail testeremail validation

    Compare with turboSMTP Email Validator
  6. Expert Email Validator

    by expertitservicede

    Adds advanced email address validation to forms using Expert Email Validator API. Prevents typos in email address field and eliminates spam submissio …

    Installs
    10+
    Rank
    #43,700
    Rating
    5.0(1)
    Updated
    4 years ago

    Sharesemail validationemail validator

    Compare with turboSMTP Email Validator
  7. GEV Email Validator

    by maranqz

    The Cheapest advanced Email Address Validation to forms. Prevents typos in email address field and eliminates spam submissions with fake email address …

    Installs
    Fewer than 10
    Rank
    #71,554
    Rating
    No ratings
    Updated
    5 years ago

    Sharesemail validationemail validator

    Compare with turboSMTP Email Validator
  8. Reoon Email Verifier

    by Reoon Technology

    Safeguard your online forms against invalid, temporary, disposable, and harmful email addresses with real-time verification.

    Installs
    600+
    Rank
    #8,383
    Rating
    5.0(3)
    Updated
    3 months ago

    Sharesemail validator

    Compare with turboSMTP Email Validator
  9. 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
    #8,597
    Rating
    4.2(13)
    Updated
    14 days ago

    Sharesemail validation

    Compare with turboSMTP Email Validator
  10. Automatic Email Testing for WP

    by WebBuddy

    [UPDATED!] Automatic Email Testing for WP plugin allows you to set up a system inside wordpress to test your email server every day.

    Installs
    300+
    Rank
    #10,615
    Rating
    5.0(5)
    Updated
    1 year ago

    Sharesemail tester

    Compare with turboSMTP Email Validator
  11. 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
    #10,679
    Rating
    3.9(16)
    Updated
    2 months ago

    Sharesemail validation

    Compare with turboSMTP Email Validator
  12. 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
    #16,475
    Rating
    3.8(9)
    Updated
    2 months ago

    Sharesemail validation

    Compare with turboSMTP Email Validator

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