[naterubi]

The app is called minegate. You can just let it run in the background. It can also cloud mine. This app is very good for investing in Bitcoin. It's quick and easy.

Check out the app here:
https://minergate.com/a/f5704a73118363df48e673c8

[Junior]

Mining bitcoin or any other coin the your phone is basically useless. If I run minergate on my computer its like running 1,000+ phones.