WordPress plugin comparison
Site Kit by Google vs CAOS
At a glance
- Site Kit by Google has more active installs: 5M+, against 10K+ for CAOS.
- On a typical day, Site Kit by Google is downloaded about 64,452 times, CAOS about 65.
- CAOS is rated higher: 4.9 out of 5 from 128 reviews, against 4.2 from 1,014 reviews.
- Site Kit by Google was updated more recently: Nov 2, 2026, against Jun 4, 2026 for CAOS.
- CAOS resolves more of its support threads: 100% in the last two months, against 74% for Site Kit by Google.
- Site Kit by Google is tested with a newer WordPress: 7.1.4, against 7.0.8 for CAOS.
- CAOS has been around longer: since 2016, against 2019 for Site Kit by Google.
Line by line
Site Kit by Google leads on 6 of 8 comparable lines.
| Metric |  Site Kit by Google |  CAOS |
|---|---|---|
| Popular rank | #7 | #1,889 |
| Active installs | 5M+ | 10K+ |
| Downloads, last 30 days | 5.8M | 1.8K |
| Rating | 4.2(1K) | 4.9(128) |
| Support threads resolved | 74% | 100% |
| Tested up to | 7.1.4 | 7.0.8 |
| Search multiplier | ×8.22 | ×1.02 |
| Last release | 7 days ago | 5 months ago |
| Requires PHP | 7.4 | 7.0 |
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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