Oh this is even worse than I thought.
- requires location access (won't work otherwise)
- transactions can use "push notifications", which basically means it goes through google servers, great security and privacy!
Since I do not have PlayStore on my phone, not sure what to do..
Using random apks from the internet seems like a terrible idea, even more for such crucial things as banking.
Obviously the application is not open-source, so won't make it to F-Droid or related services.
😦 😔 😞