Plugin Reviews


Adds CAPTCHA anti-spam methods to WordPress on the forms for comments, registration, lost password, login, or all. For WP, WPMU, and BuddyPress.


88 reviews
Average Rating
4.2 out of 5 stars
Easy vs spam
By , for WP 3.6
Its Nice, I'm using it.
By , for WP 3.6

I recommend this

very easy
By , for WP 3.6

Easy to get started with, and works well!

By ,

This plugin helped me to stop spam On all of my Blogs and Wp Installations.. Its Small, Unobtrusive and simple. Works. Thanks.

Work but defeated easily by spam bots
By ,

It is easily installed and configured, but did not resist long to spam bots...

Doesn't work when a social media login plugin is activated
By , for WP 3.5.1

This plugin gave me so many problems because it couldn't work with my social media login plugin on my site. There is no way I can turn off my social media login plugin just because SI Captcha cant work when its on. So i had to look for another plugin instead.

Works like a charm
By , for WP 3.5.1

Works like a charm on Buddypress, shows up on custom register-forms as well as all the regular forms.

Quick, Easy, Straight In
By , for WP 3.5.1

The author of this plug-in has a grand total of three plug-ins published and I'm using all of them. Configuration has been easy in all cases, particularly with SI CAPTCHA Anti-Spam and, while the CAPTCHA itself may not be the most sophisticated in the world, if it works, it works (and it does, by the way) - if not, I haven't spent a whole lot of time setting it up and won't bewail the lost effort.

Not what it says it does
By , for WP 3.5

I downloaded this one thinking it was the exact fit for my issues of SO many spam registrations, BUT it didn't stop anything. The very next day I had even more spam registrations. I think this thing does not stop the spam registrations like it says it does.

I Love this plugin
By , for WP 3.5.1

Thank you for great work. I Love it.

Keep your hard and great work.

To who want see sample captcha you can visit my site for example. Here

Thank you

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