A free program for Android, by MobilityWare.

Gin Rummy Classic is the classic card game, made by MobilityWare, the makers of the popular Solitaire game. Enjoy this simple, easy-to-learn, yet challenging game!

If you’ve played any solitaire games before, you’ll know how to play Gin Rummy. It’s easy to learn and, once you get the hang of it, it’s easy to play. You get a 52-card deck, and you’ll get points as you complete hands. The more points you get, the higher your score goes on the leaderboards.

You can choose to compete against your friends, or compete with the AI. You can also play with a random opponent. The AI is really smart and can adapt to your play style.