# WP OPcache vs DiluxOne Multisite User S…

> WP OPcache vs DiluxOne Multisite User S… compared on installs, downloads, ratings, updates, compatibility and support. WP OPcache comes out ahead, winning 6 of 7 head-to-head checks against DiluxOne Multisite User Sync.

**WP OPcache comes out ahead, winning 6 of 7 head-to-head checks against DiluxOne Multisite User Sync.** Choose WP OPcache if you care most about active installs, downloads (30 days) and download trend. Choose DiluxOne Multisite User Sync if you care most about last updated.

| | WP OPcache | DiluxOne Multisite User Sync |
|---|---|---|
| Active installs | 10K+ ✅ | 10+ |
| Downloads (30 days) | 8.6K ✅ | 182 |
| Download trend | +378.5% ✅ | +145.9% |
| Rating | 4.8/5 ✅ | 4.6/5 |
| Reviews | 20 ✅ | 5 |
| Health score | 89/100 ✅ | 76/100 |
| Last updated | 1 week ago | 4 days ago ✅ |
| Tested up to | WP 7.1.3 | WP 7.1.3 |
| Support resolved | — | — |
| Requires PHP | 8.1+ | 8.0+ |
| First released | Feb 2017 | Apr 2020 |

## Frequently asked questions

### Which is better, WP OPcache or DiluxOne Multisite User Sync?
WP OPcache comes out ahead, winning 6 of 7 head-to-head checks against DiluxOne Multisite User Sync. Choose WP OPcache if you care most about active installs, downloads (30 days) and download trend. Choose DiluxOne Multisite User Sync if you care most about last updated.

### Is WP OPcache more popular than DiluxOne Multisite User Sync?
WP OPcache is the more popular of the two with 10K+ active installs, compared with 10+ for DiluxOne Multisite User Sync.

### Can I use WP OPcache and DiluxOne Multisite User Sync together?
Both plugins cover multisite, 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 DiluxOne Multisite User Sync 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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Source: live WordPress.org data · HTML version: https://pageforge.pro/directory/compare/flush-opcache-vs-wpm-user-sync/ · Generated 2026-10-13 05:34 UTC by PageForge