A free program for Android, by PuzzleMaker – block puzzle.

Solitaire is a game of strategy where the objective is to collect all cards from the tableau and place them in the foundations in numerical order (ace on the first spot, king on the second, queen on the third, and so on). This is done by following simple rules to determine what cards can be moved and how. 

This application lets you play Solitaire on your mobile phone or tablet. It has a simple interface for quick and easy navigation: you only need to  drag and drop the cards to move. The user-friendly design is also comfortable for left-handed players. Moreover, the unlimited free hints and free undo moves make this game better than other Solitaire apps.