Do you like Bitcoins?
21 is a very interesting app which allows you to complete simple tasks in order to earn some bitcoins. It requires your account to be verified and you will also need a Coinbase account in order to be able to collect your rewards. I like the concept in general but I was not able to test it fully because I am still waiting for the account verification.
The app has a good and quite unique design. I found a couple of issues there:...