Arm Keil MDK vs GNAT Studio
| Arm Keil MDK | GNAT Studio | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | $99/mo | — |
| Open source | No | No |
| Platforms | api, extension, Linux, macOS, Web, Windows | Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Supported languages | — | Ada, SPARK, C, C++; extensible to other languages via customization |
| Deployment | — | desktop |
| Mobile development | — | No |
| Built-in debugger | — | Yes |
| Testing tools | — | Yes |
| Build tools | — | Yes |
Both are listed in Best IDE Software. On Samsung Mobile US Press, Arm Keil MDK scores higher on our published basis.