OmniOS vs QNX Neutrino RTOS
| OmniOS | QNX Neutrino RTOS | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Linux | — |
| Free plan | Yes | No |
| Device types | Servers; virtual machines | Embedded systems; supported applications include medical instruments, routers, telematics devices, process-control systems and air-traffic-control systems |
| CPU architectures | x86 | MIPS, PowerPC, SH-4, ARM, StrongARM, XScale, x86 |
| Support lifecycle | Stable releases are supported for one year; LTS releases are supported for three years. | Foundational QNX products typically reach End of Sale and Standard Support 8 years after commercial release; product-specific lifecycle varies |
| Built-in management | IPS package manager; digitally signed package updates; stable and LTS release tracks | QNX Software Center for downloading and managing QNX SDP versions 7.x and 8.x |
| App compatibility | IPS package repositories; Linux zones; bhyve and KVM guest virtualization | POSIX API support; portability and migration from Linux, Unix and other POSIX programs |
| Deployment models | Physical servers; virtual machines; AWS EC2 cloud images | Embedded target hardware; runtime virtual machine availability is documented for QNX Neutrino |
Both are listed in Best Operating Systems. On Everything Xiaomi, OmniOS scores higher on our published basis.