【實用遊戲app】Roulette Tracker Free|最夯免費app-綠色工廠好玩App

Track how many numbers hit or missed. Track the percentage of numbers, columns and dozens hit.No more need for paper and pen tracking!If you have any problems please email me at gerardgrundy@guitareducation.comI have tested this app on the latest iOS with no problems of freezing.I've built the app for iOS 7.1 and up so if your having issues you might need to update your device.