I used to use the app current.
The app did alot of things. What is did best was ruin my battery.
You could stream music and play games through the app and they would give you in app currency which could be exchanged for real world rewards.
One of the rewards was having BTC dropped into you coinbase account.
I used this app for a while. I think I was rewarded approximately $70 CAD in BTC. It was slow and they dropped crypto rewards so I stopped using it an moved on.