


Eclipse Capella is described as 'Open source tool that provides methodological guidance, intuitive model editing, and viewing capabilities for Systems, Software and Hardware Architects' and is a Diagram Editor. There are more than 10 alternatives to Eclipse Capella for a variety of platforms, including Windows, Linux, Mac, Eclipse and SaaS apps. The best Eclipse Capella alternative is PlantUML, which is both free and Open Source. Other great apps like Eclipse Capella are Umbrello, Visual Paradigm, StarUML and Enterprise Architect.


