Similar to HarmonyOS
EMUI
EMUI
Huawei AppGallery
Huawei AppGallery
Huawei Pシリーズ
Huawei Pura
Petalマップ
Petal Maps386BSD
386BSDArch Hurd
Arch HurdAROS Research Operating System
AROS Research Operating SystemAtheOS
AtheOS
Berkeley Software Distribution
Berkeley Software Distribution
ChibiOS/RT
ChibiOS/RTCollapse OS
Contiki
ContikiCP/M
CP/MCP/M-68K
CP/M-8000
CP/M-86
CP/M-86
Darwin (オペレーティングシステム)
Darwin (operating system)EmuTOS
EmuTOSEyeOS
EyeOS
FreeDOS
FreeDOSGenode
Genode
GNU
GNU
GNU Hurd
GNU HurdGNUの派生
GNU variantsHelenOS
HelenOSJX (オペレーティングシステム)
JX (operating system)
Linux Mint
Linux Mint
MiNT
MiNT