A very simple and easy to use roulette calculator. Start by typing your starting bet. Then start betting that amount on color you choose. When you win/lose, tap the appropriate button in application, then bet the same color again, with amount calculated by App. It will keep track of your balance automaticaly!
Terms of use:
This app is provided as-is. The author is not responsible for your gambling loses, your dog bites you etc... Do not use this application in casinos if their rules forbid use of such software!