# Really Simple CAPTCHA vs Web-Engine Sentry

> Really Simple CAPTCHA vs Web-Engine Sentry compared on installs, downloads, ratings, updates, compatibility and support. Really Simple CAPTCHA comes out ahead, winning 6 of 7 head-to-head checks against Web-Engine Sentry.

**Really Simple CAPTCHA comes out ahead, winning 6 of 7 head-to-head checks against Web-Engine Sentry.** Choose Really Simple CAPTCHA if you care most about active installs, downloads (30 days) and reviews. Choose Web-Engine Sentry if you care most about download trend.

| | Really Simple CAPTCHA | Web-Engine Sentry |
|---|---|---|
| Active installs | 300K+ ✅ | 40+ |
| Downloads (30 days) | 25.5K ✅ | 88 |
| Download trend | -48.5% | +3.5% ✅ |
| Rating | 4.2/5 | — |
| Reviews | 131 ✅ | 0 |
| Health score | 89/100 ✅ | 52/100 |
| Last updated | 2 months ago ✅ | 3 months ago |
| Tested up to | WP 7.1.3 ✅ | WP 7.0.7 |
| Support resolved | 100% | — |
| Requires PHP | 8.3+ | 8.1+ |
| First released | Mar 2009 | Mar 2025 |

## Frequently asked questions

### Which is better, Really Simple CAPTCHA or Web-Engine Sentry?
Really Simple CAPTCHA comes out ahead, winning 6 of 7 head-to-head checks against Web-Engine Sentry. Choose Really Simple CAPTCHA if you care most about active installs, downloads (30 days) and reviews. Choose Web-Engine Sentry if you care most about download trend.

### Is Really Simple CAPTCHA more popular than Web-Engine Sentry?
Really Simple CAPTCHA is the more popular of the two with 300K+ active installs, compared with 40+ for Web-Engine Sentry.

### Can I use Really Simple CAPTCHA and Web-Engine Sentry together?
Both plugins cover captcha, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.

### Are Really Simple CAPTCHA and Web-Engine Sentry free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.


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Source: live WordPress.org data · HTML version: https://pageforge.pro/directory/compare/really-simple-captcha-vs-web-engine-sentry/ · Generated 2026-10-14 22:49 UTC by PageForge