I have used this app, it is used for buy and sell cryptocurreny that is Bitcoin. We need deposite INR money in their account and then need to give reference to them aftee that they deposited money in ur Unocoin wallet in INR. They take near about 3 days for it. Very slow as compare other to other. Also they take 1% fees, more than others. Layout and design is very good, they show houly graph rate chart of Bitcoin. But still they are slow. They updated very late. Feature like send and receive bitcoin and refer & earn are good.