WordPress plugin comparison
Image Source Overlay vs Optimus
At a glance
- Optimus has more active installs: 30K+, against 50+ for Image Source Overlay.
- On a typical day, Optimus is downloaded about 60 times, Image Source Overlay about 7.
- Image Source Overlay is rated higher: 5.0 out of 5 from 1 review, against 4.2 from 69 reviews.
- Optimus was updated more recently: Mar 2, 2026, against Mar 30, 2024 for Image Source Overlay.
- Optimus is tested with a newer WordPress: 6.9.11, against 6.4.14 for Image Source Overlay.
- Optimus has been around longer: since 2012, against 2022 for Image Source Overlay.
Line by line
Optimus leads on 6 of 7 comparable lines.
| Metric |  Image Source Overlay |  Optimus |
|---|---|---|
| Popular rank | #20,841 | #1,070 |
| Active installs | 50+ | 30K+ |
| Downloads, last 30 days | 141 | 1.6K |
| Rating | 5.0(1) | 4.2(69) |
| Support threads resolved | – | – |
| Tested up to | 6.4.14 | 6.9.11 |
| Search multiplier | ×0.03 | ×0.70 |
| Last release | 2 years ago | 8 months ago |
| Requires PHP | 5.6 | 5.6 |
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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