Software Ideas Modeler is described as 'Lightweight, powerful, easy to use, UML tool' and is a Diagram Editor in the development category. There are more than 50 alternatives to Software Ideas Modeler for a variety of platforms, including Windows, Web-based, Mac, Linux and Android apps. The best Software Ideas Modeler alternative is Excalidraw, which is both free and Open Source. Other great apps like Software Ideas Modeler are Dia, Miro, Lucidchart and Microsoft Visio.
UModel is a UML (Unified Modeling Language) software modeling tool from Altova, the creator of XMLSpy. UModel supports all 14 UML 2 diagram types and adds a unique diagram for modeling XML Schemas in UML.
Austria
EU
An easy business modelling app to help you concentrate on ideas generation and not drawing . Templates for your favorite models and more: Ansoff Matrix, BCG Matrix, Business Model Canvas, Customer Loyalty, Five Forces, Gartner Magic Quad, Generic Strategies, Johari Window...
United Kingdom
RadDiagram offers flexible and interactive diagramming layouts for your rich data-visualization applications. The framework tool set enables you to:
United States
ExcalidrawZ is a native Excalidraw client for Mac, iPad, and iPhone, designed for hand-drawn whiteboards, diagrams, sketches, visual notes, and technical explanations.
China
Merge Plan is a user friendly diagram application. It is fully compatible with most diagram file formats. It is a great value in comparison to other diagram applications. It is part of Merge Soft Office.
Archium is an interactive architecture model of your system created automatically from your distributed tracing data.
