WordPress plugin comparison
Aruba HiSpeed Cache vs Cache Buster
At a glance
- Aruba HiSpeed Cache has more active installs: 100K+, against 300+ for Cache Buster.
- On a typical day, Aruba HiSpeed Cache is downloaded about 1,081 times, Cache Buster about 8.
- Cache Buster is rated higher: 5.0 out of 5 from 2 reviews, against 3.0 from 10 reviews.
- Aruba HiSpeed Cache was updated more recently: Oct 26, 2026, against Jun 12, 2019 for Cache Buster.
- Aruba HiSpeed Cache is tested with a newer WordPress: 7.1.4, against 5.0.31 for Cache Buster.
- Cache Buster has been around longer: since 2019, against 2022 for Aruba HiSpeed Cache.
Line by line
Aruba HiSpeed Cache leads on 6 of 7 comparable lines.
| Metric |  Aruba HiSpeed Cache |  Cache Buster |
|---|---|---|
| Popular rank | #322 | #10,033 |
| Active installs | 100K+ | 300+ |
| Downloads, last 30 days | 45.4K | 239 |
| Rating | 3.0(10) | 5.0(2) |
| Support threads resolved | 100% | – |
| Tested up to | 7.1.4 | 5.0.31 |
| Search multiplier | ×1.05 | ×0.00 |
| Last release | 14 days ago | 7 years ago |
| Requires PHP | 7.4 | 5.3 |
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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