RT-Thread vs VxWorks
| RT-Thread | VxWorks | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | — | Linux, Windows |
| Free plan | Yes | Yes |
| Deployment model | edge | — |
| Over-the-air updates | Yes | — |
| Protocol support | Ethernet, Wi-Fi, Bluetooth, NB-IoT, cellular (2G/3G/4G), HTTP, MQTT, LwM2M | — |
Both are listed in Best IoT Operating Systems. On Specifiction, VxWorks scores higher on our published basis.