Duo Two-Factor Authentication vs WP 2FA (October 2026)
Updated October 22, 2026 · Data from WordPress.org, refreshed daily · How this works
Both rank in the WordPress.org Authentication Plugins top 10: Duo Two-Factor Authentication at #6 and WP 2FA at #10. WP 2FA leads on 4 of the 6 measures we track. Every number below comes straight from WordPress.org and is refreshed every day.
Duo Two-Factor Authentication
Easily add Duo Security two-factor authentication to your WordPress website. Enable two-factor authentication for your admins and/or users.
WP 2FA
WP 2FA – Two-factor authentication for WordPress
Get better WordPress login security; add two-factor authentication (2FA) for all your users with this easy-to-use plugin.
Who leads on what
WP 2FA leads on 4 of the 6 measures we track.
Duo Two-Factor Authentication ranks higher on WordPress.org: #6 against #10 in Authentication Plugins.
WP 2FA has more users: 100,000+ active installs against 3,000+.
Not enough reviews to compare ratings fairly: Duo Two-Factor Authentication has 39, WP 2FA has 183. We compare ratings only above 50 reviews each.
WP 2FA has more reviews behind its score: 183 against 39.
WP 2FA was updated more recently, on October 14, 2026; Duo Two-Factor Authentication on June 6, 2025.
WP 2FA was downloaded more in the last 30 days: 165,011 times against 1,211.
Which one to pick
Each plugin is the better answer for the measure it actually leads on. Nothing here is a recommendation we invented.
Duo Two-Factor Authentication
Pick Duo Two-Factor Authentication if you go by where WordPress.org itself puts them.
WP 2FA
Pick WP 2FA if you want the plugin more sites already run, you want the score backed by more reviews, you want the one shipping releases most recently or you want the one being installed faster right now.
Duo Two-Factor Authentication vs WP 2FA side by side
| Duo Two-Factor Authentication | WP 2FA | |
|---|---|---|
| Authentication Plugins ranking | #6 | #10 |
| Rating | 3.7 | 4.7 |
| Reviews | 39 | 183 |
| Active installs | 3,000+ | 100,000+ |
| Total downloads | 194,455 | 2,026,265 |
| Downloads, last 30 days | 1,211 | 165,011 |
| Last updated | Jun 6, 2025 | Oct 14, 2026 |
| First published | May 15, 2011 | Mar 20, 2020 |
| Tested up to WordPress | 6.0.17 | 7.1.3 |
| Requires PHP | – | 7.4 |
| Pricing | Free on WordPress.org | Free on WordPress.org |
Downloads per day, last 48 days
Duo Two-Factor Authentication ratings
WP 2FA ratings
How we compare these two
Every figure here is pulled from the WordPress.org plugin API every day at 03:00 UTC, for both plugins in the same run, so the two are always read on the same day. We compare only what the directory reports: active installs, the rating and how many reviews stand behind it, the last release date and, once we have a month of history, downloads over the last 30 days. Ratings are only called a win above 50 reviews each, because a handful of five-star reviews is not evidence. Nothing is weighted into an overall score, no measure is worth more than another, and neither Duo Two-Factor Authentication nor WP 2FA can pay to appear here: the pair exists only because both plugins reached the Authentication Plugins top 10. Full methodology.
Duo Two-Factor Authentication vs WP 2FA: common questions
Is Duo Two-Factor Authentication better than WP 2FA?
WP 2FA leads on 4 of the 6 measures we track. Neither is better at everything, and the answer depends on which measure you weigh. Duo Two-Factor Authentication ranks higher on WordPress.org: #6 against #10 in Authentication Plugins.
Which has more users, Duo Two-Factor Authentication or WP 2FA?
Duo Two-Factor Authentication ranks higher on WordPress.org: #6 against #10 in Authentication Plugins.
Which is rated higher, Duo Two-Factor Authentication or WP 2FA?
WP 2FA has more users: 100,000+ active installs against 3,000+.
Are Duo Two-Factor Authentication and WP 2FA free?
Both are free to install from WordPress.org. Duo Two-Factor Authentication may also sell a paid version or add-ons. WP 2FA may also sell a paid version or add-ons.
Alternatives to Duo Two-Factor Authentication and WP 2FA
Plugins that score close to both in the same WordPress.org rankings and tags.
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What moved this week
One email a week, built from the same daily snapshots these rankings come from: the plugins that climbed, what launched, and one ranking worth a look.