Colour Chess has an app on iOS & Android that can be found here.
Features:
Ranked and Casual Online play Local offline play Blitz (5 min + 5 secs per turn), Standard (15 min + 10 secs per turn) and Correspondence (24 hrs to take your turn) Tutorial Offline Challenges Random and patterned boards Move assist
Colour Chess has an app on iOS & Android that can be found here.
Features:
Ranked and Casual Online play
Local offline play
Blitz (5 min + 5 secs per turn), Standard (15 min + 10 secs per turn) and Correspondence (24 hrs to take your turn)
Tutorial
Offline Challenges
Random and patterned boards
Move assist