WordPress plugin comparison
Mustang WPO vs xSpeed Cache
At a glance
- xSpeed Cache has more active installs: 10K+, against fewer than 10 for Mustang WPO.
- On a typical day, xSpeed Cache is downloaded about 1,149 times, Mustang WPO about 1.
- Mustang WPO has no reviews yet.
- xSpeed Cache was updated more recently: Nov 8, 2026, against Dec 22, 2025 for Mustang WPO.
- xSpeed Cache is tested with a newer WordPress: 7.1.4, against 6.9.11 for Mustang WPO.
- Mustang WPO has been around longer: since 2025, against 2026 for xSpeed Cache.
Line by line
xSpeed Cache leads on 6 of 6 comparable lines.
| Metric |  Mustang WPO |  xSpeed Cache |
|---|---|---|
| Popular rank | #58,813 | #1,631 |
| Active installs | Fewer than 10 | 10K+ |
| Downloads, last 30 days | 40 | 45.3K |
| Rating | No ratings | 5.0(26) |
| Support threads resolved | – | 100% |
| Tested up to | 6.9.11 | 7.1.4 |
| Search multiplier | ×0.03 | ×1.16 |
| Last release | 10 months ago | 2 days ago |
| Requires PHP | 7.4 | 7.4 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
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