WordPress plugin comparison
Gravity Forms Zero Spam vs Mailster reCaptcha
At a glance
- Gravity Forms Zero Spam has more active installs: 100K+, against 1K+ for Mailster reCaptcha.
- On a typical day, Gravity Forms Zero Spam is downloaded about 533 times, Mailster reCaptcha about 22.
- Gravity Forms Zero Spam is rated higher: 4.3 out of 5 from 24 reviews, against 2.0 from 4 reviews.
- Mailster reCaptcha was updated more recently: Oct 13, 2026, against Sep 1, 2026 for Gravity Forms Zero Spam.
- Mailster reCaptcha is tested with a newer WordPress: 7.1.4, against 7.0.8 for Gravity Forms Zero Spam.
- Gravity Forms Zero Spam has been around longer: since 2014, against 2017 for Mailster reCaptcha.
Line by line
Gravity Forms Zero Spam leads on 5 of 7 comparable lines.
| Metric |  Gravity Forms Zero Spam |  Mailster reCaptcha |
|---|---|---|
| Popular rank | #453 | #6,672 |
| Active installs | 100K+ | 1K+ |
| Downloads, last 30 days | 13.6K | 1.3K |
| Rating | 4.3(24) | 2.0(4) |
| Support threads resolved | 100% | – |
| Tested up to | 7.0.8 | 7.1.4 |
| Search multiplier | ×1.25 | ×0.40 |
| Last release | 2 months ago | 27 days ago |
| Requires PHP | 7.4 | – |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
More comparisons
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- Gravity Forms Zero Spam vs Akismet Anti-spam
- Mailster reCaptcha vs Invisible Anti-Spam & CAPTCHA
- Mailster reCaptcha vs ReCaptcha v2 for Contact Form 7
- Mailster reCaptcha vs Advanced Google reCAPTCHA
- Mailster reCaptcha vs reCaptcha by BestWebSoft
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