FLEX vs UDE Universal Debug Engine
| FLEX | UDE Universal Debug Engine | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | iOS | Windows |
| Free plan | Yes | — |
| Supported languages | Objective-C, Swift | C, C++, Assembly, Rust |
| Target platforms | iOS Simulator, physical iOS devices | 32-bit and 64-bit microcontrollers, multicore SoCs, embedded processors |
| Remote debugging | No | — |
| Conditional breakpoints | — | Yes |
Both are listed in Best Debuggers. On Samsung Mobile US Press, FLEX scores higher on our published basis.