Best Two Factor Apps for WordPress (2026)

17 Two factor apps, ranked

1. #1

   #1

   Really Simple Security – Simple and Performant Security (formerly Really Simple SSL)

   4.9(8,863 reviews)Primary category is elsewhere

   View audit →Compare with Two Factor Authentication →
2. #2

   #2

   Two Factor Authentication

   4.4(77 reviews)Primary category is elsewhere

   View audit →Compare with Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) →
3. #3

   #3

   Duo Two-Factor Authentication

   3.7(39 reviews)Primary category is elsewhere

   View audit →Compare with Fluistr Authentication →
4. #4

   #4

   SecSign

   4.6(14 reviews)Primary category is elsewhere

   View audit →Alternatives →
5. #5

   #5

   XO Security

   5.0(11 reviews)Primary category is elsewhere

   View audit →Alternatives →
6. #6

   #6

   WebAuthn Provider for Two Factor

   4.6(11 reviews)Primary category is elsewhere

   View audit →Compare with Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) →
7. #7

   #7

   Email OTP Login with default login form

   5.0(6 reviews)Primary category is elsewhere

   View audit →Alternatives →
8. #8

   #8

   WP-OTP

   4.0(9 reviews)Primary category is elsewhere

   View audit →Compare with Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) →
9. #9

   #9

   Two Factor (2FA) Authentication via Email

   5.0(4 reviews)Primary category is elsewhere

   View audit →Compare with Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) →
10. #10

    #10

    OpenOTP Two-Factor Authentication

    3.7(3 reviews)Primary category is elsewhere

    View audit →Alternatives →
11. #11

    #11

    BaseCloud Shield

    5.0(1 reviews)Primary category is elsewhere

    View audit →Compare with Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) →
12. #12

    #12

    Fluistr Authentication

    5.0(1 reviews)Primary category is elsewhere

    View audit →Compare with Duo Two-Factor Authentication →
13. #13

    #13

    Duo Universal

    4.0(1 reviews)Primary category is elsewhere

    View audit →Compare with Duo Two-Factor Authentication →
14. #14

    #14

    AVAR Server Monitor

    No reviews yetPrimary category is elsewhere

    View audit →Alternatives →
15. #15

    #15

    Limesnip Simple2FA

    No reviews yetPrimary category is elsewhere

    View audit →Compare with Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) →
16. #16

    #16

    Mamotte! Login URL Changer

    No reviews yetPrimary category is elsewhere

    View audit →Alternatives →
17. #17

    #17

    Two Factor SMS

    No reviews yetPrimary category is elsewhere

    View audit →Compare with Duo Two-Factor Authentication →

At-a-glance comparison

Frequently asked

How is this list of Two factor apps ranked?

Apps whose primary category is this one come first. Within each group, average rating multiplied by the logarithm of the review count. Listed in this category on the marketplace. AppRanks does not accept payment to add, remove or move an app.

How is this page different from the Two factor category page?

The category page shows WordPress's own order for Two factor together with category-wide counts and ratings. This page ranks up to 17 apps by the rule above, so the order differs.

How current is this list?

It was ranked on Oct 21, 2026 from the latest listing data AppRanks holds. Ratings, review counts and pricing come from each app's WordPress Plugin Directory listing.