I have used this app for a while: https://play.google.com/store/apps/details?id=br.net.btco.soroban https://play.google.com/store/apps/details?id=br.net.btco.so

I have used this app for a while: https://play.google.com/store/apps/details?id=br.net.btco.soroban https://play.google.com/store/apps/details?id=br.net.btco.so... It's really clean and good.