Head-to-head · October 2026
Optimator vs WP Fastest Cache
WP Fastest Cache comes out ahead, winning 6 of 7 head-to-head checks against Optimator.
Optimator
Fast-loading websites improves the user experience, increases the website views, and can even help with…
WP Fastest Cache
You can find more information on our website (wpfastestcache.com)
| Metric | Optimator | WP Fastest Cache |
|---|---|---|
| Active installs | 10+ | 1M+ |
| Downloads (30 days) | 54 | 830.7K |
| Download trend | +35% | +8.8% |
| Rating | — | 4.9/5 |
| Reviews | 0 | 4,225 |
| Health score | 38/100 | 86/100 |
| Last updated | 9 months ago | 17 hours ago |
| Tested up to | WP 6.9.10 | WP 7.1.3 |
| Support resolved | — | 23% |
| Requires PHP | 7.4+ | Any |
| First released | Mar 2021 | Aug 2013 |
Daily downloads, last 90 days
OptimatorWP Fastest Cache
Choose Optimator if…
You care most about download trend.
- Small user base (10+ active installs)
- Very few reviews so far
- Only tested up to WordPress 6.9 (latest is 7.1)
Choose WP Fastest Cache if…
You care most about active installs, downloads (30 days) and reviews.
- One of the most-used plugins on the web — 1M+ active sites
- Loved by users — 4.9/5 from 4,225 reviews
- Actively developed — last update 17 hours ago
- Tested with the latest WordPress (7.1)
- Slow support — only 23% of recent threads resolved
Both compete in: Optimize performance
FAQ
Optimator vs WP Fastest Cache: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 11, 2026
Which is better, Optimator or WP Fastest Cache?
WP Fastest Cache comes out ahead, winning 6 of 7 head-to-head checks against Optimator. Choose Optimator if you care most about download trend. Choose WP Fastest Cache if you care most about active installs, downloads (30 days) and reviews.
Is Optimator more popular than WP Fastest Cache?
WP Fastest Cache is the more popular of the two with 1M+ active installs, compared with 10+ for Optimator.
Can I use Optimator and WP Fastest Cache together?
Both plugins cover Optimize 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 Optimator and WP Fastest Cache 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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