# Performance Lab vs WP Unit Converter

> Performance Lab vs WP Unit Converter compared on installs, downloads, ratings, updates, compatibility and support. Performance Lab comes out ahead, winning 6 of 7 head-to-head checks against WP Unit Converter.

**Performance Lab comes out ahead, winning 6 of 7 head-to-head checks against WP Unit Converter.** Choose Performance Lab if you care most about active installs, downloads (30 days) and reviews. Choose WP Unit Converter if you care most about download trend.

| | Performance Lab | WP Unit Converter |
|---|---|---|
| Active installs | 100K+ ✅ | 100+ |
| Downloads (30 days) | 22.8K ✅ | 108 |
| Download trend | -21.5% | +22.7% ✅ |
| Rating | 4.3/5 | 1/5 |
| Reviews | 51 ✅ | 1 |
| Health score | 74/100 ✅ | 20/100 |
| Last updated | 1 month ago ✅ | 5 years ago |
| Tested up to | WP 7.1.2 ✅ | WP 5.9.18 |
| Support resolved | 0% | — |
| Requires PHP | 7.4+ | Any |
| First released | Mar 2022 | Mar 2019 |

## Frequently asked questions

### Which is better, Performance Lab or WP Unit Converter?
Performance Lab comes out ahead, winning 6 of 7 head-to-head checks against WP Unit Converter. Choose Performance Lab if you care most about active installs, downloads (30 days) and reviews. Choose WP Unit Converter if you care most about download trend.

### Is Performance Lab more popular than WP Unit Converter?
Performance Lab is the more popular of the two with 100K+ active installs, compared with 100+ for WP Unit Converter.

### Can I use Performance Lab and WP Unit Converter together?
Both plugins cover measurement, 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 Performance Lab and WP Unit Converter 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/performance-lab-vs-wp-unit-converter/ · Generated 2026-10-03 01:23 UTC by PageForge