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Similar WordPress plugins

wpCAS alternatives

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

wpCAS

100+ installs · #14,931 most popular

Its stats
Closest match
Cassava CAS Server
Shares 3 of wpCAS's 5 tags.
Most installed
Google Authenticator
20K+ active installs.
Best rated
Google Authenticator
4.3 out of 5 from 135 reviews.
Most recently updated
Biometric Authentication
Updated on Oct 31, 2026.
  1. Cassava CAS Server

    by Luis Rodrigues

    Cassava provides authentication services based on the Jasig CAS protocol.

    Installs
    30+
    Rank
    #24,604
    Rating
    5.0(2)
    Updated
    10 years ago

    Sharesauthenticationcascentral authentication service

    Compare with wpCAS
  2. Google Authenticator

    by Ivan

    Google Authenticator for your WordPress blog.

    Installs
    20K+
    Rank
    #1,149
    Rating
    4.3(135)
    Updated
    2 months ago

    Sharesauthentication

    Compare with wpCAS
  3. Two Factor (2FA) Authentication via Email

    by Sully

    Enable one-click login with this WordPress Two-Factor Authentication (2FA) plugin, utilizing email for added security.

    Installs
    9K+
    Rank
    #2,175
    Rating
    5.0(4)
    Updated
    18 days ago

    Sharesauthentication

    Compare with wpCAS
  4. Duo Two-Factor Authentication

    by Duo Security

    Easily add Duo Security two-factor authentication to your WordPress website. Enable two-factor authentication for your admins and/or users.

    Installs
    3K+
    Rank
    #4,013
    Rating
    3.7(39)
    Updated
    1 year ago

    Sharesauthentication

    Compare with wpCAS
  5. WP Basic Authentication

    by nutttaro

    Basic Authentication for protected your development WordPress site like .htpasswd

    Installs
    2K+
    Rank
    #4,222
    Rating
    5.0(5)
    Updated
    5 months ago

    Sharesauthentication

    Compare with wpCAS
  6. HivePress Authentication

    by HivePress

    Allow users to sign in via third-party services.

    Installs
    1K+
    Rank
    #5,883
    Rating
    5.0(1)
    Updated
    2 months ago

    Sharesauthentication

    Compare with wpCAS
  7. Easy Basic Authentication

    by Matteo Enna

    Secure your WordPress site with easy and effective basic authentication. Restrict access, monitor attempts, and enhance security.

    Installs
    800+
    Rank
    #7,501
    Rating
    5.0(3)
    Updated
    1 month ago

    Sharesauthentication

    Compare with wpCAS
  8. HTTP Authentication

    by Daniel Westermann-Clark

    Use an external authentication source in WordPress.

    Installs
    600+
    Rank
    #8,316
    Rating
    5.0(1)
    Updated
    2 years ago

    Sharesauthentication

    Compare with wpCAS
  9. Firebase Authentication

    by miniOrange

    This plugin allows login into WordPress using Firebase user credentials and maps Firebase user data to WordPress user profile.

    Installs
    400+
    Rank
    #9,425
    Rating
    4.0(20)
    Updated
    2 months ago

    Sharesauthentication

    Compare with wpCAS
  10. Biometric Authentication

    by Ivan Kristianto

    Passkeys are a safer and easier alternative to passwords. Simply use your fingerprint or face ID to log in with ease.

    Installs
    100+
    Rank
    #16,284
    Rating
    4.7(3)
    Updated
    8 days ago

    Sharesauthentication

    Compare with wpCAS
  11. Joomla to WP Migrated Users Authentication Plugin

    by lucky62

    A plugin to authenticate users migrated from Joomla/Mambo to Wordpress.

    Installs
    100+
    Rank
    #15,997
    Rating
    3.1(7)
    Updated
    15 years ago

    Sharesauthentication

    Compare with wpCAS
  12. Authentication by LoginRadius

    by loginradius

    The Authentication by LoginRadius WordPress plugin allow you to replace the default WordPress Authentication feature with diverse authentication metho …

    Installs
    100+
    Rank
    #15,638
    Rating
    1.1(36)
    Updated
    6 years ago

    Sharesauthentication

    Compare with wpCAS

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