iStat - System Activity Monitor. Damian Plak Genres: Utilities Productivity $2.99 USD Supported Devices: iPad2Wifi iPad23G iPhone4S iPadThirdGen iPadThirdGen4G iPhone5 iPodTouchFifthGen iPadFourthGen iPadFourthGen4G iPadMini iPadMini4G iPhone5c iPhone5s iPhone6 iPhone6Plus iPodTouchSixthGen Minimum iOS Version: iOS 8.0 Download Size: 2.5MB App info is currently processing and/or the app is not yet fully available for sale on the US App Store.