124 Like

reCAPTCHA

reCAPTCHA is a free CAPTCHA service that helps to digitize books, newspapers and old time radio... Created by Google

Free
Web

MORE APP INFO Official website

Reviews 4

Alternatives to reCAPTCHA for Self-hosting with any license

visualCaptcha

A configurable captcha solution, focusing on accessibility & simplicity whilst maintaining security.
- Discontinued 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. ... Source: https://github.com/emotionLoop/visualCaptcha/blob/master/README.md
Free Open Source Self-Hosted GitHub
Accessibility Mobile friendly Add a feature

2 Like
UniqPin

UniqPin is a free for non-commercial use service which destiny improve ability of interfaces detect a human or a computer operate with it. Surpassing a CAPTCHA...

Free Personal Self-Hosted JavaScript PHP
No features added Add a feature

3 Like
Captcheck

Open source reCAPTCHA alternative.

Free Open Source Web Self-Hosted
No features added Add a feature

0 Like
Negative Captcha

A plugin to make the process of creating a negative captcha in Rails much less painful.

Free Open Source Self-Hosted
Captcha Recognition Add a feature

0 Like
phpformmailer

Easy to use - Nothing stupid your visitors have to type before the form submits.
- It is not a captcha functionality. Guest • Dec 2017 • 2 agrees and 0 disagrees
Free Self-Hosted PHP
No features added Add a feature

0 Like

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