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Similar WordPress plugins

i4a Single Sign-On alternatives

The 4 WordPress plugins most like i4a Single Sign-On, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

i4a Single Sign-On

10+ installs · #32,246 most popular

Its stats
Closest match
SAML Single Sign On
Shares 2 of i4a Single Sign-On's 5 tags.
Most installed
SAML Single Sign On
10K+ active installs.
Best rated
SAML Single Sign On
4.9 out of 5 from 402 reviews.
Most recently updated
SAML Single Sign On
Updated on Nov 4, 2026.
  1. SAML Single Sign On

    by miniOrange

    SAML SSO (Single Sign On) for WordPress Login with Okta, Entra ID/Azure AD, GSuite, Salesforce & All SAML IdPs. Free Unlimited SSO [24/7 Support]

    Installs
    10K+
    Rank
    #1,856
    Rating
    4.9(402)
    Updated
    6 days ago

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  2. OAuth Single Sign On

    by miniOrange

    WordPress OAuth SSO (Single Sign On) with Azure, Okta, Cognito, Keycloak, OAuth & OpenID Providers. Free Unlimited SSO Authentication [24/7 Support]

    Installs
    6K+
    Rank
    #2,686
    Rating
    4.9(327)
    Updated
    8 days ago

    SharesSingle Sign-onsso

    Compare with i4a Single Sign-On
  3. OneLogin SAML SSO

    by sixtomartin

    This plugin provides single sign-on via SAML and gives users one-click access to their WordPress accounts from identity providers like OneLogin.

    Installs
    7K+
    Rank
    #2,670
    Rating
    4.4(14)
    Updated
    10 days ago

    SharesSingle Sign-onsso

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  4. Open Access SSO

    by idgold

    Free, privacy-first SAML 2.0 and OpenID Connect single sign-on for WordPress. Role mapping, access control, multi-IdP. No premium tier, no tracking.

    Installs
    100+
    Rank
    #14,064
    Rating
    No ratings
    Updated
    1 month ago

    SharesSingle Sign-onsso

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