WordPress plugin comparison
Contact Form Zero vs Gravity Forms Zero Spam
At a glance
- Gravity Forms Zero Spam has more active installs: 100K+, against 40+ for Contact Form Zero.
- On a typical day, Gravity Forms Zero Spam is downloaded about 533 times, Contact Form Zero about 4.
- Contact Form Zero is rated higher: 5.0 out of 5 from 1 review, against 4.3 from 24 reviews.
- Gravity Forms Zero Spam was updated more recently: Sep 1, 2026, against Jul 18, 2026 for Contact Form Zero.
- Both are tested up to WordPress 7.0.8.
- Gravity Forms Zero Spam has been around longer: since 2014, against 2020 for Contact Form Zero.
Line by line
Gravity Forms Zero Spam leads on 5 of 6 comparable lines.
| Metric |  Contact Form Zero |  Gravity Forms Zero Spam |
|---|---|---|
| Popular rank | #22,573 | #453 |
| Active installs | 40+ | 100K+ |
| Downloads, last 30 days | 104 | 13K |
| Rating | 5.0(1) | 4.3(24) |
| Support threads resolved | – | 100% |
| Tested up to | 7.0.8 | 7.0.8 |
| Search multiplier | ×0.30 | ×1.25 |
| Last release | 3 months ago | 2 months 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
- Contact Form Zero vs ActiveLayer Anti-Spam
- Contact Form Zero vs Contact Form 7
- Contact Form Zero vs WPForms
- Contact Form Zero vs WP Mail SMTP by WPForms
- Gravity Forms Zero Spam vs CF7 Apps
- Gravity Forms Zero Spam vs Spam Protection
- Gravity Forms Zero Spam vs Invisible Anti-Spam & CAPTCHA
- Gravity Forms Zero Spam vs Akismet Anti-spam
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free