QM is a free graphical modeling tool for designing and implementing real-time embedded software in C or C++.
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows
- Linux


IAR VisualSTATE is described as 'IAR Visual State is a set of tools for designing, testing and implementing embedded applications based on state machines' and is an app. There are 1 alternatives to IAR VisualSTATE for Mac, Windows and Linux. The best IAR VisualSTATE alternative is QP Modeler, which is free.
QM is a free graphical modeling tool for designing and implementing real-time embedded software in C or C++.

