Mobiele besturingssystemen
| Besturingssysteem | Ontwikkelaar | Opmerkingen |
|---|---|---|
| Android | ||
| Bada | Samsung | |
| BlackBerry OS | RIM | |
| iOS (iPod Touch, iPhone) | Apple | |
| iPadOS (iPad) | Apple | |
| Sailfish OS | Jolla | |
| Series 30+ | HMD | opvolger van Series 40 |
| Symbian | Nokia | |
| Tizen | Samsung/Intel | |
| tvOS (Apple TV) | Apple | |
| Ubuntu Touch | UBports (voorheen Canonical Ltd.) | |
| watchOS (Apple Watch) | Apple | |
| webOS | Palm/Hewlett-Packard | |
| Windows Phone | Microsoft | |
Historische mobiele besturingssystemen
| Besturingssysteem | Ontwikkelaar | Opmerkingen |
|---|---|---|
| CyanogenMod | cyanogenmod | |
| EPOC | Psion | |
| Firefox OS | Mozilla | |
| Maemo | Nokia | |
| MeeGo | Linux Foundation en de MeeGo-gemeenschap | |
| Moblin | Intel | |
| PalmOS | Palm | |
| Series 40 | Nokia | opgevolgd door Series 30+ |
| Windows Mobile | Microsoft | |
| Windows CE | Microsoft | |
| Windows RT | Microsoft | |