EU Captcha is described as 'Multilingual captcha developed by and for EU countries' and is an app in the security & privacy category. There are more than 25 alternatives to EU Captcha for a variety of platforms, including Web-based, SaaS, Self-Hosted, JavaScript and PHP apps. The best EU Captcha alternative is Cap Captcha, which is both free and Open Source. Other great apps like EU Captcha are Anubis, reCAPTCHA, Private Captcha and ALTCHA.
conCaptcha is a self-hosted captcha which is faster, more user-friendly and more customizable than other captchas - available for PHP and ASP.NET websites. Users no longer have to read any annoying text images, solve difficult math equations or play any puzzle games.
