Head-to-head · October 2026
Ultimate AJAX Login vs WP AJAX Login and Register
Ultimate AJAX Login comes out ahead, winning 3 of 6 head-to-head checks against WP AJAX Login and Register.
Ultimate AJAX Login
After testing all of the AJAX plugins in the WordPress repository, I got frustrated. They’re all great, but…
WP AJAX Login and Register
This plugin will automatically add a login/register link to your ‘primary’ menu location. A nice looking form…
| Metric | Ultimate AJAX Login | WP AJAX Login and Register |
|---|---|---|
| Active installs | 90+ | 50+ |
| Downloads (30 days) | 113 | 83 |
| Download trend | +88.3% | +76.6% |
| Rating | 4.5/5 | 5/5 |
| Reviews | 2 | 2 |
| Health score | 31/100 | 32/100 |
| Last updated | 12 years ago | 10 years ago |
| Tested up to | WP 4.1.42 | WP 4.5.33 |
| Support resolved | — | — |
| Requires PHP | Any | Any |
| First released | Nov 2014 | Mar 2016 |
Daily downloads, last 90 days
Ultimate AJAX LoginWP AJAX Login and Regis…
Choose Ultimate AJAX Login if…
You care most about active installs, downloads (30 days) and download trend.
- Small user base (90+ active installs)
- Very few reviews so far
- No update in 11 years
- Only tested up to WordPress 4.1 (latest is 7.1)
Choose WP AJAX Login and Register if…
You care most about health score, last updated and tested up to.
- Small user base (50+ active installs)
- Very few reviews so far
- No update in 10 years
- Only tested up to WordPress 4.5 (latest is 7.1)
Both compete in: ajax Ajax login
FAQ
Ultimate AJAX Login vs WP AJAX Login and Register: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 10, 2026
Which is better, Ultimate AJAX Login or WP AJAX Login and Register?
Ultimate AJAX Login comes out ahead, winning 3 of 6 head-to-head checks against WP AJAX Login and Register. Choose Ultimate AJAX Login if you care most about active installs, downloads (30 days) and download trend. Choose WP AJAX Login and Register if you care most about health score, last updated and tested up to.
Is Ultimate AJAX Login more popular than WP AJAX Login and Register?
Ultimate AJAX Login is the more popular of the two with 90+ active installs, compared with 50+ for WP AJAX Login and Register.
Can I use Ultimate AJAX Login and WP AJAX Login and Register together?
Both plugins cover ajax and Ajax login, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.
Are Ultimate AJAX Login and WP AJAX Login and Register free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
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