Rooting apps can be safe to install on your device, but they might prove to be difficult to uninstall. Having the ability to use an app like KingRoot is one of the primary reasons individuals who stick with Androids like them so much. Apple makes it very difficult to customize your devices in the same way. The biggest pro for open operating systems for most users is that it gives them the opportunity to customize their devices more accessible. There are pros and cons to each type of system. This means that any app developer can create an app for an Android device. closed systems comes down to comparing Apple and Android.Īpple is a closed operating system, meaning that only Apple-approved applications can be downloaded on an Apple device. The difference between open and closed operating systems comes down to how easily those systems can be customized.