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GreCAPTCHA vs CleanTalk Anti-Spam. Spam Firewall & Bot protection
Head-to-head on the signals that matter, from the public WordPress.org data.
Download trajectory
GreCAPTCHA CleanTalk Anti-Spam. Spam Firewall & Bot protection
7-day average downloads, each indexed to 100 at the start of the window. A line above 100 is growing, below 100 is shrinking.
| Metric | GreCAPTCHA | CleanTalk Anti-Spam. S… |
|---|---|---|
| Health score | 41 (D) | 97 (A) ● |
| Est. active installs | 20–30 | 200K–300K ● |
| Total downloads | 3.5K | 24.5M ● |
| Downloads · 30d | 95 | 362.6K ● |
| Momentum | -15% | -13% ● |
| Rating (adjusted) | 3.60★ | 4.75★ ● |
| Reviews | 0 | 3197 ● |
| Last updated | 5.3y ago | 2d ago ● |
| Support resolved | — | 92% ● |
| Requires PHP | 7.0 | 7.2 |
● marks the leader on each row.