Poker Grinder is a simple bankroll and preflop action tracker.

You can record your preflop action in your live poker sessions with a simple and intuitive interface. We made it extremely easy to record your actions so that you only spend a couple of seconds to record your actions while you play. You can track your live VPiP, PFR and 3-Bet statistics and adjust accordingly to your target metrics. You can also take short notes about your opponents as well.

The bankroll tracker contains only the essential pieces of information. You can see your overall progress in terms of how much money you've spent and made in your live poker sessions.

The application keeps all the session information on your phone, and does not require internet access for your data storage.