Apps similar to Grapholite include draw.io, which is free and open source. Other options are Excalidraw, LibreOffice - Draw, Dia and yEd Graph Editor. You're spoiled for choice with Diagram Editors like Grapholite: we list more than 25 alternatives for the web, Windows, Mac, Linux and iPad.
Diagramo is an online flowchart software
United States
MyDraw is an easy to use, yet powerful diagramming software that lets you create a large number of diagrams like flowcharts, organizational charts, mind maps, network diagrams, floor plans, family trees, business model diagrams, and many more.
Bulgaria
EU
PathVisio is a free open-source pathway analysis and drawing software that allows drawing, editing and analysing biological pathways.
NetherlandsEU
The PlantText tool is an online tool for quickly creating UML (Unified Modeling Language) diagrams. Unlike most tools, PlantText can build diagrams without the use of a mouse because it is based on PlantUML markup language.
United States
VSD Viewer opens Visio drawings directly on a computer without conversion on external Web Servers. Viewing Visio documents is as simple as dragging and dropping off files (with a .vsd, .vsdx, .vdx extension) to the Application window.
Ukraine
Russia
ConceptDraw DIAGRAM v14 is the only product that supports Visio legacy, runs on macOS and Windows, and is a perpetual license. Import/Export VDX, VSDX, VSSX and Import VSD, VSS files.
Ukraine
Enter your lists here. Use either the "text area" or "file upload" to assign your list to the diagram. Files should be delimiter ASCII files (Any white space like space, tab, or line break, and comma).
KeyLines is a JavaScript toolkit used by developers to build powerful network visualization applications, quickly.
United Kingdom
