I have a samsung galaxy j7 and iphone 6 . I think iphone is good always than J7 there are somanu factors have to say like that. Fitst one is iphone consist of OS is named as iOS it is better than android. The ios is made by Apple and Android by Google. I think the iOS have somany wxtra features than Android like its design and using of variety and there are somany users for Android because it is free OS The iOS is very costly to use is one factor for its less users