Captcha in Android Application

Question

I have to implement Captcha in my android app code, but have no idea about how to go about it..

Please can anyone help me out here ??

Answer 1

Take a look at SimpleCaptcha or JCaptcha.

Answer 2

Shameless self promotion, but I HATED all of the other choices, specifically that they are all networked based. Now, I'm sure that mine needs LOTS of work, etc, and is maybe not as secure as using another outside solution, but at least it is easy to use and has a few options.

Git it here, and have fun changing and committing