Bartłomiej Baca

Bartłomiej Baca

Android developer
1 point
All activity
Bartłomiej Baca
An Android application, which allow to verify gold and silver bullion coins authenticity by diameter, magnetism and ping test. Other features: - coins specification - gold and silver comex spot price - gold to silver ratio long term chart - magnifier
Copingo
Copingo
Gold and silver coins test