CleanTalk Anti-Spam vs Gravity Forms Zero Spam (October 2026)
Updated October 22, 2026 · Data from WordPress.org, refreshed daily · How this works
Both rank in the WordPress.org Anti-Spam Plugins top 10: CleanTalk Anti-Spam at #3 and Gravity Forms Zero Spam at #9. CleanTalk Anti-Spam leads on 5 of the 6 measures we track. Every number below comes straight from WordPress.org and is refreshed every day.
CleanTalk Anti-Spam
CleanTalk Anti-Spam – Complete Spam Protection
Advanced antispam for comments, registrations, contact forms, WooCommerce, plus email validation and protection. We catch spam others miss!
Gravity Forms Zero Spam
Block form spam in Gravity Forms with an invisible token check, email rejection rules, and optional AI review. No CAPTCHAs for your visitors.
Who leads on what
CleanTalk Anti-Spam leads on 5 of the 6 measures we track.
CleanTalk Anti-Spam ranks higher on WordPress.org: #3 against #9 in Anti-Spam Plugins.
CleanTalk Anti-Spam has more users: 200,000+ active installs against 100,000+.
Not enough reviews to compare ratings fairly: CleanTalk Anti-Spam has 3,219, Gravity Forms Zero Spam has 24. We compare ratings only above 50 reviews each.
CleanTalk Anti-Spam has more reviews behind its score: 3,219 against 24.
CleanTalk Anti-Spam was updated more recently, on October 21, 2026; Gravity Forms Zero Spam on September 1, 2026.
CleanTalk Anti-Spam was downloaded more in the last 30 days: 429,496 times against 15,471.
Which one to pick
Each plugin is the better answer for the measure it actually leads on. Nothing here is a recommendation we invented.
CleanTalk Anti-Spam
Pick CleanTalk Anti-Spam if you go by where WordPress.org itself puts them, you want the plugin more sites already run, you want the score backed by more reviews, you want the one shipping releases most recently or you want the one being installed faster right now.
Gravity Forms Zero Spam
Gravity Forms Zero Spam does not lead on any measure we track, so pick it only for something these numbers cannot show, such as a feature you need.
CleanTalk Anti-Spam vs Gravity Forms Zero Spam side by side
| CleanTalk Anti-Spam | Gravity Forms Zero Spam | |
|---|---|---|
| Anti-Spam Plugins ranking | #3 | #9 |
| Rating | 4.8 | 4.3 |
| Reviews | 3,219 | 24 |
| Active installs | 200,000+ | 100,000+ |
| Total downloads | 25,787,134 | 1,596,538 |
| Downloads, last 30 days | 429,496 | 15,471 |
| Last updated | Oct 21, 2026 | Sep 1, 2026 |
| First published | May 18, 2012 | Oct 6, 2014 |
| Tested up to WordPress | 7.1.3 | 7.0.7 |
| Requires PHP | 7.2 | 7.4 |
| Pricing | Free on WordPress.org | Free on WordPress.org |
Downloads per day, last 48 days
CleanTalk Anti-Spam ratings
Gravity Forms Zero Spam ratings
How we compare these two
Every figure here is pulled from the WordPress.org plugin API every day at 03:00 UTC, for both plugins in the same run, so the two are always read on the same day. We compare only what the directory reports: active installs, the rating and how many reviews stand behind it, the last release date and, once we have a month of history, downloads over the last 30 days. Ratings are only called a win above 50 reviews each, because a handful of five-star reviews is not evidence. Nothing is weighted into an overall score, no measure is worth more than another, and neither CleanTalk Anti-Spam nor Gravity Forms Zero Spam can pay to appear here: the pair exists only because both plugins reached the Anti-Spam Plugins top 10. Full methodology.
CleanTalk Anti-Spam vs Gravity Forms Zero Spam: common questions
Is CleanTalk Anti-Spam better than Gravity Forms Zero Spam?
CleanTalk Anti-Spam leads on 5 of the 6 measures we track. Neither is better at everything, and the answer depends on which measure you weigh. CleanTalk Anti-Spam ranks higher on WordPress.org: #3 against #9 in Anti-Spam Plugins.
Which has more users, CleanTalk Anti-Spam or Gravity Forms Zero Spam?
CleanTalk Anti-Spam ranks higher on WordPress.org: #3 against #9 in Anti-Spam Plugins.
Which is rated higher, CleanTalk Anti-Spam or Gravity Forms Zero Spam?
CleanTalk Anti-Spam has more users: 200,000+ active installs against 100,000+.
Are CleanTalk Anti-Spam and Gravity Forms Zero Spam free?
Both are free to install from WordPress.org. CleanTalk Anti-Spam may also sell a paid version or add-ons. Gravity Forms Zero Spam may also sell a paid version or add-ons.
Alternatives to CleanTalk Anti-Spam and Gravity Forms Zero Spam
Plugins that score close to both in the same WordPress.org rankings and tags.
More Anti-Spam Plugins comparisons
- Akismet Anti-spam vs CleanTalk Anti-Spam
- Akismet Anti-spam vs Gravity Forms Zero Spam
- Titan Anti-spam & Security vs CleanTalk Anti-Spam
- Titan Anti-spam & Security vs Gravity Forms Zero Spam
- Antispam Bee vs CleanTalk Anti-Spam
- Antispam Bee vs Gravity Forms Zero Spam
- CleanTalk Anti-Spam vs CloudSecure WP Security
- CleanTalk Anti-Spam vs CF7 Apps
- CleanTalk Anti-Spam vs Spam Protection
- CleanTalk Anti-Spam vs Honeypot
- CleanTalk Anti-Spam vs Simple CAPTCHA with Cloudflare Turnstile
- CloudSecure WP Security vs Gravity Forms Zero Spam
Weekly · free
What moved this week
One email a week, built from the same daily snapshots these rankings come from: the plugins that climbed, what launched, and one ranking worth a look.