Live from WordPress.org · Sep 29, 2026
Best Registration Spam Plugins for WordPress
2 plugins are tagged “registration spam” on WordPress.org. We rank them by active installs and score every one on update freshness, compatibility, ratings and support — so you can pick a safe one in seconds. The most popular right now is My Private Site with 10K+ active installs.
| Rank | Plugin | Active installs |
|---|---|---|
| 1 |
My Private Site
Make WordPress private in one click, block registration spam, and safely clean up existing…
|
10K+ |
| 2 |
SpamJam – Anti-Spam Protection for Comments & Forms
Block comment and form spam without CAPTCHAs. Lightweight honeypot protection works…
|
100+ |
Top Registration Spam plugins, head to head
All comparisons →How we rank
Popularity first, then a health check you can trust
Plugins are ordered the way WordPress.org ranks them for this category. Next to each one you’ll see its health score, so a popular-but-neglected option never sneaks into your stack.
- 25 Update freshness
- 20 Works with the latest WordPress
- 25 Rating, weighted by review count
- 15 Support threads resolved
- 15 Active installs
Popular plugins categories
FAQ
Quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Sep 29, 2026
What is the most popular registration spam plugin for WordPress?
My Private Site – Make Your Whole Site Private, Force Login & Block Registration Spam is the most popular registration spam plugin with 10K+ active installs and a 4.5/5 rating on WordPress.org.
How many registration spam plugins are on WordPress.org?
There are currently 2 plugins tagged “registration spam” in the official WordPress.org plugin directory.
Which registration spam plugin has the best rating?
Among the most-installed options, My Private Site – Make Your Whole Site Private, Force Login & Block Registration Spam has the highest rating at 4.5/5 from 82 reviews.
Are these registration spam plugins actively maintained?
2 of the top 2 registration spam plugins were updated in the last 30 days. Check each plugin’s health score for update freshness, WordPress compatibility and support responsiveness.
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