Head-to-head · October 2026
WP OPcache vs Restrict Multisite Plugins
WP OPcache comes out ahead, winning 7 of 7 head-to-head checks against Restrict Multisite Plugins.
WP OPcache
Flush OPcache creates a button in admin bar to flush OPcache flush only files in WordPress absolute path…
Restrict Multisite Plugins
A quick adaptation of the theme restriction code for plugins. Can only restrict on a site-wide basis, though…
| Metric | WP OPcache | Restrict Multisite Plugins |
|---|---|---|
| Active installs | 10K+ | 10+ |
| Downloads (30 days) | 8.9K | 37 |
| Download trend | +391.8% | +37% |
| Rating | 4.8/5 | 5/5 |
| Reviews | 20 | 1 |
| Health score | 89/100 | 30/100 |
| Last updated | 2 weeks ago | 15 years ago |
| Tested up to | WP 7.1.3 | WP 3.2.1 |
| Support resolved | — | — |
| Requires PHP | 8.1+ | Any |
| First released | Feb 2017 | Aug 2010 |
Daily downloads, last 90 days
WP OPcacheRestrict Multisite Plug…
Choose WP OPcache if…
You care most about active installs, downloads (30 days) and download trend.
- Proven at scale on 10K+ active sites
- Loved by users — 4.8/5 from 20 reviews
- Actively developed — last update 2 weeks ago
- Tested with the latest WordPress (7.1)
- Momentum — downloads up 391.8% vs the previous 30 days
- Needs PHP 8.1 or newer
Choose Restrict Multisite Plugins if…
You prefer its feature set and workflow — it holds its own on the fundamentals.
- Small user base (10+ active installs)
- Very few reviews so far
- No update in 15 years
- Only tested up to WordPress 3.2 (latest is 7.1)
Both compete in: multisite
FAQ
WP OPcache vs Restrict Multisite Plugins: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 15, 2026
Which is better, WP OPcache or Restrict Multisite Plugins?
WP OPcache comes out ahead, winning 7 of 7 head-to-head checks against Restrict Multisite Plugins. Choose WP OPcache if you care most about active installs, downloads (30 days) and download trend.
Is WP OPcache more popular than Restrict Multisite Plugins?
WP OPcache is the more popular of the two with 10K+ active installs, compared with 10+ for Restrict Multisite Plugins.
Can I use WP OPcache and Restrict Multisite Plugins 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 Restrict Multisite Plugins free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
Powered by PageForge
Want thousands of pages that rank like these? Build them in an afternoon.
This directory runs on the same engine as PageForge. Turn any spreadsheet, CSV or API into thousands of fast, SEO-ready WordPress pages — with schema, internal links and AI-written copy baked in.
- CSV, Google Sheets & API data sources
- AI content, schema & internal links per page
- Works with Elementor, Gutenberg, Yoast & Rank Math
- Free on WordPress.org — no credit card
