NIC Training for Android
Not si much
Good
This is of course just Asim's iChess app with in-app purchases for sets of tactics. I like the idea of doing tactics by player. In app purchases are fairly priced. I miss some indication of difficulty. So far they all seem very easy, I'm not sure if it gets more difficult as you progress.
Good and useful chess app with less mb
by Y####:
Love it please add more puzzle