# WP-PJAX vs WP Super Cache

> WP-PJAX vs WP Super Cache compared on installs, downloads, ratings, updates, compatibility and support. WP Super Cache comes out ahead, winning 7 of 7 head-to-head checks against WP-PJAX.

**WP Super Cache comes out ahead, winning 7 of 7 head-to-head checks against WP-PJAX.** Choose WP Super Cache if you care most about active installs, downloads (30 days) and download trend.

| | WP-PJAX | WP Super Cache |
|---|---|---|
| Active installs | 10+ | 1M+ ✅ |
| Downloads (30 days) | 41 | 884.7K ✅ |
| Download trend | -19.6% | -2.3% ✅ |
| Rating | 4/5 | 4.3/5 |
| Reviews | 4 | 1,346 ✅ |
| Health score | 27/100 | 91/100 ✅ |
| Last updated | 14 years ago | 3 weeks ago ✅ |
| Tested up to | WP 3.5.2 | WP 7.1.3 ✅ |
| Support resolved | — | 75% |
| Requires PHP | Any | 7.4+ |
| First released | Mar 2013 | Nov 2007 |

## Frequently asked questions

### Which is better, WP-PJAX or WP Super Cache?
WP Super Cache comes out ahead, winning 7 of 7 head-to-head checks against WP-PJAX.  Choose WP Super Cache if you care most about active installs, downloads (30 days) and download trend.

### Is WP-PJAX more popular than WP Super Cache?
WP Super Cache is the more popular of the two with 1M+ active installs, compared with 10+ for WP-PJAX.

### Can I use WP-PJAX and WP Super Cache together?
Both plugins cover cache and performance, 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 WP-PJAX and WP Super Cache free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.


---
Source: live WordPress.org data · HTML version: https://pageforge.pro/directory/compare/wp-pjax-vs-wp-super-cache/ · Generated 2026-10-18 08:27 UTC by PageForge