WordPress plugin comparison
MITS Image Optimizer vs reSmush.it
At a glance
- reSmush.it has more active installs: 100K+, against 10+ for MITS Image Optimizer.
- On a typical day, reSmush.it is downloaded about 449 times, MITS Image Optimizer about 7.
- MITS Image Optimizer is rated higher: 5.0 out of 5 from 1 review, against 4.3 from 166 reviews.
- MITS Image Optimizer was updated more recently: Sep 2, 2026, against Aug 20, 2026 for reSmush.it.
- reSmush.it is tested with a newer WordPress: 7.1.4, against 7.0.8 for MITS Image Optimizer.
- reSmush.it has been around longer: since 2016, against 2026 for MITS Image Optimizer.
Line by line
reSmush.it leads on 5 of 7 comparable lines.
| Metric |  MITS Image Optimizer |  reSmush.it |
|---|---|---|
| Popular rank | #29,961 | #364 |
| Active installs | 10+ | 100K+ |
| Downloads, last 30 days | 161 | 13.6K |
| Rating | 5.0(1) | 4.3(166) |
| Support threads resolved | – | 100% |
| Tested up to | 7.0.8 | 7.1.4 |
| Search multiplier | ×0.19 | ×1.25 |
| Last release | 2 months ago | 2 months ago |
| Requires PHP | 8.0 | 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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