configured appropriately. Whilst iOS is relatively restricted with small, unscalable app symbols, the Android operating system has size-adjustable widgets. The colourful tiles of the Windows phone can be adjusted [...] highlights the differences between text and background. Whilst this function is not to be found on Android devices, numerous settings such as colour inversion are available on the iOS. Besides the integrated [...] equally as reliably as the voice control from Apple. TalkBack is the screen reader supplied with Android phones. With Windows devices the voice output can also be activated in the settings . Apps make everyday