D2 Alternatives

D2 is described as 'Create beautiful diagrams in minutes. Simple syntax. Endlessly customizable. D2 is the fastest and easiest way to get a mental model from your head onto the screen, then make edits with your team' and is an app in the development category. There are more than 25 alternatives to D2 for a variety of platforms, including Web-based, Windows, Linux, Mac and Chrome OS apps. The best D2 alternative is draw.io, which is free. Other great apps like D2 are LibreOffice - Draw, Excalidraw, yEd Graph Editor and Dia.