IconCaptcha Alternatives
IconCaptcha is described as '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' and is an app in the security & privacy category. There are more than 10 alternatives to IconCaptcha for a variety of platforms, including Web-based, Self-Hosted, SaaS, Docker and JavaScript apps. The best IconCaptcha alternative is Cap Captcha, which is both free and Open Source. Other great apps like IconCaptcha are Anubis, reCAPTCHA, Procaptcha and Private Captcha.
Alternatives list
MTCaptcha is a smart captcha service that prioritizes privacy and accessibility. It offers an adaptive invisible noCaptcha that is easy for humans but hard for bots, making verification frictionless. MTCaptcha is GDPR and WCAG compliant, ensuring that your data is never sold or...
Cost / License
- Freemium
- Proprietary
Platforms
- Software as a Service (SaaS)


+2
Cost / License
- Free
- Proprietary
Platforms
- Online


Protect your business from bots and spam while ensuring 100% data privacy compliance. No puzzles, no tracking – just invisible security that works.
Cost / License
- Paid
- Proprietary
Platforms
- Software as a Service (SaaS)
- Online
Confident Technologies provides free CAPTCHA security software called Confident CAPTCHA, a picture CAPTCHA that stops spam and bots. Download our free CAPTCHA security software today.
Cost / License
- Freemium
- Proprietary
Alerts
- Discontinued
Platforms
- Online


+2
Cost / License
- Free
- Open Source
Platforms
- Online
- Self-Hosted


GeeTest protects your websites, mobile apps and APIs from bad bot attacks with zero user friction. Its self-learning defense model based on Graph Convolutional Networks and massive volumes of biometric data collected in the past 7 years allows GeeTest to identify and mitigate...


+3
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted






















