Reversi for Android is a free board game application developed by Aart Bik. It consists of a reversi engine and a GUI that accepts moves through the touch screen, trackball or keyboard. The game has an optional "move coach" feature that shows all valid moves as ghost stones and animation highlights the new and flipped stones after each engine move. It also has full game navigation that enables users to correct mistakes or analyze games. The game can be played at various levels, including random and free-play, and the user can play either side. The application connects to an external electronic reversi board (Certabo), making it a versatile game for players of all levels.

The application has an online manual that provides comprehensive information on how to play the game, including rules, strategies, and tips. The manual is easy to navigate and is an excellent resource for beginners and experienced players alike. The game is a great way to pass the time and improve your reversi skills, and its versatility makes it an excellent choice for all types of players.