- The user-friendly CAPTCHA alternative. Friendly Captcha is a tool for preventing spam on your website. View 9 alternatives to Friendly Captcha
- Freemium • Open Source
- Software as a Service (SaaS)
Friendly Captcha vs reCAPTCHAThe most secure and privacy-aware solution on the market
- Solve Media's CAPTCHA TYPE-IN ads are an easy plug-in solution that saves your users time while making your site more secure and more profitable. Instead of struggling with difficult puzzles, users enter a simple brand message or security phrase. View 11 alternatives to Solve Media's CAPTCHA TYPE-IN™
- Paid • Proprietary
- Mollom is a freemium web service to get rid of spam, unwanted content and fake users on your Drupal, Wordpress and Joomla site or blog. View 17 alternatives to Mollom
"The Mollom content moderation service is no longer available … as of 2 April 2018."No screenshots yet
- Freemium • Proprietary
- A configurable captcha solution, focusing on accessibility & simplicity whilst maintaining security. View 12 alternatives to visualCaptcha
As from Dec 26, 2016: Please note visualCaptcha is no longer actively developed. It still works and should continue to, but it won't be improved by the initial team anymore. ...
- Free • Open Source
visualCaptcha vs reCAPTCHAFree, open-source, self-hosted.