I developed a new app called NoFiat (https://no-fiat.com). It allows users to choose their cryptocurrency and browse stores that accept this currency. It also allows users to compare exchanges buy & sell prices in real time.

The app is free and has no ads or donation option.

Play store link: https://play.google.com/store/apps/details?id=io.cordova.myappd3e790
App store link: Still being verified by Apple

I'm looking for new ideas and features, do you guys have any thoughts of what to put in there?