I heard about mCent by my friend. As soon as I heard about this app, I installed it. I thought I will be able to earn some money by installing some of the apps that are listed in it. I installed a app that was listed in mCent and in return mCent was supposed to pay me in few hours but I did not earn a single penny even after 24 hours. I downloaded another app, this time I got the money for downloading app and was supposed to get more money by keeping it 7 days in my phone but I did not receive any money for keeping it 7 more day so that was just waste of my data.
This app is only waste of data and does not pay like taskbucks. It have another fallback that you can earn money by just downloading and installing app whereas in Taskbucks you can earn money by sharing posts and watching videos.
So I recommend using Taskbucks instead of using mCent.
