# WP OPcache vs Flush Permalinks Button

> WP OPcache vs Flush Permalinks Button compared on installs, downloads, ratings, updates, compatibility and support. WP OPcache comes out ahead, winning 7 of 7 head-to-head checks against Flush Permalinks Button.

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

| | WP OPcache | Flush Permalinks Button |
|---|---|---|
| Active installs | 10K+ ✅ | 30+ |
| Downloads (30 days) | 9.1K ✅ | 58 |
| Download trend | +398.3% ✅ | -13.4% |
| Rating | 4.8/5 | — |
| Reviews | 20 ✅ | 0 |
| Health score | 89/100 ✅ | 24/100 |
| Last updated | 2 weeks ago ✅ | 3 years ago |
| Tested up to | WP 7.1.3 ✅ | WP 6.4.13 |
| Support resolved | — | — |
| Requires PHP | 8.1+ | 7.3+ |
| First released | Feb 2017 | Jun 2021 |

## Frequently asked questions

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

### Is WP OPcache more popular than Flush Permalinks Button?
WP OPcache is the more popular of the two with 10K+ active installs, compared with 30+ for Flush Permalinks Button.

### Can I use WP OPcache and Flush Permalinks Button together?
Both plugins cover flush, 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 OPcache and Flush Permalinks Button 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/flush-opcache-vs-flush-permalinks-button/ · Generated 2026-10-19 06:56 UTC by PageForge