Categories

Rails Captcha

Captchas help to establish that a user is human to protect websites from bots and spam by presenting challenges that are hard to solve for computers
Low commit activity in last 3 years
There's a lot of open issues
A plugin to make the process of creating a negative captcha in Rails much less painful
0.01
No commit activity in last 3 years
No release in over 3 years
ZeroCaptcha allows companies to solve captchas with artificial intelligence software, which is faster than humans and very accurate
0.0
No commit activity in last 3 years
No release in over 3 years
Due to many unrequited complaints to the recaptcha team with regard to its unreadability for real human users, this gem offers a more readable selection of captcha images.
0.0
No release in over 3 years
Captcha based on encyrpting and decrypting user data by mathematical operation
 Popularity
0.2
There's a lot of open issues
A long-lived project that still receives updates
SimpleCaptcha is available to be used with Rails 3 + 4 or above and also it provides the backward compatibility with previous versions of Rails.
0.0
No release in over a year
Unity Captcha is a gem that use two levels of Captcha. First level is about Left Hemisphere: Logic and Math. Second level is about Right Hemisphere: Intuition and Drawing. This two levels functioning in complete harmony creates unity and this is the base design of this Captcha.