WordPress plugin comparison
Speed Optimizer vs WP Inline Cacher
At a glance
- Speed Optimizer has more active installs: 1M+, against fewer than 10 for WP Inline Cacher.
- On a typical day, Speed Optimizer is downloaded about 5,598 times, WP Inline Cacher about 2.
- WP Inline Cacher has no reviews yet.
- Speed Optimizer was updated more recently: Nov 2, 2026, against Feb 1, 2021 for WP Inline Cacher.
- Speed Optimizer is tested with a newer WordPress: 7.1.4, against 5.6.23 for WP Inline Cacher.
- Speed Optimizer has been around longer: since 2014, against 2021 for WP Inline Cacher.
Line by line
Speed Optimizer leads on 6 of 6 comparable lines.
| Metric |  Speed Optimizer |  WP Inline Cacher |
|---|---|---|
| Popular rank | #44 | #54,514 |
| Active installs | 1M+ | Fewer than 10 |
| Downloads, last 30 days | 3.5M | 35 |
| Rating | 4.2(641) | No ratings |
| Support threads resolved | 57% | – |
| Tested up to | 7.1.4 | 5.6.23 |
| Search multiplier | ×2.73 | ×0.00 |
| Last release | 7 days ago | 5 years ago |
| Requires PHP | 7.0 | – |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
More comparisons
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free