WordPress plugin comparison
Clearfy Cache vs WP Optimizer
At a glance
- Clearfy Cache has more active installs: 40K+, against 100+ for WP Optimizer.
- On a typical day, Clearfy Cache is downloaded about 137 times, WP Optimizer about 14.
- Clearfy Cache is rated higher: 4.7 out of 5 from 339 reviews, against 3.0 from 2 reviews.
- WP Optimizer was updated more recently: Oct 21, 2026, against Jul 23, 2026 for Clearfy Cache.
- WP Optimizer is tested with a newer WordPress: 7.1.4, against 6.9.11 for Clearfy Cache.
- Clearfy Cache has been around longer: since 2017, against 2020 for WP Optimizer.
Line by line
Clearfy Cache leads on 5 of 7 comparable lines.
| Metric |  Clearfy Cache |  WP Optimizer |
|---|---|---|
| Popular rank | #814 | #14,618 |
| Active installs | 40K+ | 100+ |
| Downloads, last 30 days | 4.2K | 759 |
| Rating | 4.7(339) | 3.0(2) |
| Support threads resolved | – | – |
| Tested up to | 6.9.11 | 7.1.4 |
| Search multiplier | ×0.88 | ×0.30 |
| Last release | 3 months ago | 19 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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