WordPress plugin comparison
SpeedyCache vs Startklar Image Optimizer
At a glance
- SpeedyCache has more active installs: 500K+, against 10+ for Startklar Image Optimizer.
- On a typical day, SpeedyCache is downloaded about 1,776 times, Startklar Image Optimizer about 2.
- Startklar Image Optimizer has no reviews yet.
- SpeedyCache was updated more recently: Oct 8, 2026, against Jun 16, 2022 for Startklar Image Optimizer.
- SpeedyCache is tested with a newer WordPress: 7.1.4, against 6.0.18 for Startklar Image Optimizer.
- Startklar Image Optimizer has been around longer: since 2022, against 2023 for SpeedyCache.
Line by line
SpeedyCache leads on 6 of 6 comparable lines.
| Metric |  SpeedyCache |  Startklar Image Optimizer |
|---|---|---|
| Popular rank | #117 | #31,402 |
| Active installs | 500K+ | 10+ |
| Downloads, last 30 days | 63.6K | 38 |
| Rating | 4.4(30) | No ratings |
| Support threads resolved | – | – |
| Tested up to | 7.1.4 | 6.0.18 |
| Search multiplier | ×1.42 | ×0.00 |
| Last release | 1 month ago | 4 years ago |
| Requires PHP | 7.0 | 5.6.20 |
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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