The Philips Treatment App is supported by the following devices: iPhone 4S, 5, 5C, 5S or newer; iPod Touch 5th generation, iPad mini retina, iPad mini non-retina, iPad 3 retina, iPad 4 retina, iPad air.
Newer devices than these are also supported. The device has to run on iOS7 of higher. The app is also supported by Android 4.4 KitKat and newer. Please note that the app is also available for Android 7.0 but is not working properly. When available, please update to Android 7.1 if you are currently using Android 7.0.