WordPress plugin comparison
Google Referrer Checker vs CAOS
At a glance
- CAOS has more active installs: 10K+, against 10+ for Google Referrer Checker.
- On a typical day, CAOS is downloaded about 65 times, Google Referrer Checker about 1.
- Google Referrer Checker is rated higher: 5.0 out of 5 from 1 review, against 4.9 from 128 reviews.
- CAOS was updated more recently: Jun 4, 2026, against Feb 22, 2012 for Google Referrer Checker.
- CAOS is tested with a newer WordPress: 7.0.8, against 3.3.2 for Google Referrer Checker.
- Google Referrer Checker has been around longer: since 2012, against 2016 for CAOS.
Line by line
CAOS leads on 6 of 7 comparable lines.
| Metric |  Google Referrer Checker |  CAOS |
|---|---|---|
| Popular rank | #43,939 | #1,889 |
| Active installs | 10+ | 10K+ |
| Downloads, last 30 days | 32 | 1.8K |
| Rating | 5.0(1) | 4.9(128) |
| Support threads resolved | – | 100% |
| Tested up to | 3.3.2 | 7.0.8 |
| Search multiplier | ×0.00 | ×1.02 |
| Last release | 14 years ago | 5 months ago |
| Requires PHP | – | 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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