postmarketOS vs Sailfish OS
| postmarketOS | Sailfish OS | |
|---|---|---|
| Free plan | Yes | |
| Free trial | No | |
| Paid from | Free | |
| Platforms | Android, Linux | |
| Free plan | Yes | No |
| Device types | phones, tablets, laptops, Chromebooks, single-board computers, x86_64 EFI systems | Smartphones; tablets; embedded devices |
| CPU architectures | aarch64, armv7, x86_64, riscv64 | ARMv7 (armv7hl); ARM64 (aarch64); x86 (i486) SDK targets |
| Support lifecycle | No fixed duration stated; stable kernel packages are kept up to date while the release is supported; device support depends on category and maintainers. | |
| Built-in management | Stable and edge release channels; kernel and system package upgrades; automatic kernel upgrades required for community-category devices | Mobile device management APIs; remote device provisioning; configurable policies; remote OS updates and app management; remote locking and data wipe |
| App compatibility | Alpine apk packages; Flatpak is primary application distribution for Duranium | Native Qt applications; optional Android AppSupport; Android app stores and APK installation |
| Deployment models | Physical device installation; Duranium also uses standard GPT partitions on compatible laptops | Installed on supported physical phones; adaptable to embedded devices |
Listed together in Best Operating Systems