Math Captcha

Math Captcha is a 100% effective CAPTCHA for WordPress that integrates into login, registration, comments,…


dFactory 40,000+ active installations Tested with 4.9.12 Updated 1 year ago

Captchelfie – Captcha by Selfie

Captchelfie – Captcha by Selfie


Alexey Trofimov 20+ active installations Tested with 4.5.13 Updated 3 years ago