# Autoptimize vs Output Optimizer

> Autoptimize vs Output Optimizer compared on installs, downloads, ratings, updates, compatibility and support. Autoptimize comes out ahead, winning 7 of 7 head-to-head checks against Output Optimizer.

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

| | Autoptimize | Output Optimizer |
|---|---|---|
| Active installs | 800K+ ✅ | 10+ |
| Downloads (30 days) | 481.2K ✅ | 46 |
| Download trend | +505.5% ✅ | +64.3% |
| Rating | 4.7/5 | — |
| Reviews | 1,428 ✅ | 0 |
| Health score | 97/100 ✅ | 23/100 |
| Last updated | 2 weeks ago ✅ | 14 years ago |
| Tested up to | WP 7.1.3 ✅ | WP 3.4.2 |
| Support resolved | 100% | — |
| Requires PHP | 7.4+ | Any |
| First released | Jul 2009 | Feb 2012 |

## Frequently asked questions

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

### Is Autoptimize more popular than Output Optimizer?
Autoptimize is the more popular of the two with 800K+ active installs, compared with 10+ for Output Optimizer.

### Can I use Autoptimize and Output Optimizer together?
Both plugins cover Optimize, 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 Autoptimize and Output Optimizer 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/autoptimize-vs-output-optimizer/ · Generated 2026-10-10 04:41 UTC by PageForge