head to head · open source
diagram-design vs react-simple-maps
diagram-design has 64,057 GitHub stars, 4,220 forks, 42 open issues and last shipped 2 days ago. react-simple-maps has 3,390 stars, 461 forks, 170 open issues and last shipped 2 months ago. diagram-design leads on adoption by 1,790% (64,057 vs 3,390 stars). diagram-design is written in HTML under MIT; react-simple-maps is written in TypeScript under MIT. diagram-design has attracted 7% as many forks as stars, react-simple-maps 14%. diagram-design was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (data-visualization), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| diagram-design | react-simple-maps | |
|---|---|---|
| GitHub stars | ★ 64K | ★ 3.4K |
| License | MIT | MIT |
| Written in | HTML | TypeScript |
| Last push | 2026-11-01 | 2026-09-12 |
| Forks | ⑂ 4.2K | ⑂ 461 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick diagram-design if
- You weight community size — 64K stars and counting
- You want the MIT license terms
- Your stack matches HTML
- You value the larger contributor base for long-term maintenance
pick react-simple-maps if
- You want the react-simple-maps feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and react-simple-maps fits your workflow better
About diagram-design
Diagram Design Editorial diagrams your designer won't hate. New in 2.0 — the Loop: flywheels with a shared memory hub. The dashed lines are the write backs. New in 2.3: semantic system patterns and optional accessible motion, while static output stays the default. New in 2.5.10: ten more layout grammars — Sankey, fishbone, Wardley map, kanban, user journey, deployment, dependency graph, UML class, story map, and database schema. 39 editorial diagram types for Claude Code, Codex, Factory Droid, Pi, and Agent Skills compatible hosts. Self contained HTML + SVG. No shadows. No Mermaid slop. Semantic patterns…
read the full diagram-design overview →
About react-simple-maps
React Simple Maps Compose map charts the same way you would write any other layout. Fully typed mature api with high test coverage, built on d3 geo and topojson. Read the docs to get started with React Simple Maps. Why React Simple Maps aims to make working with svg maps in react easier. It handles tasks such as panning, zooming and simple rendering optimization, and takes advantage of parts of d3 geo and topojson client instead of relying on the entire d3 library. Since React Simple Maps leaves DOM work to react, it also plays nicely with other react component libraries. Install Usage React simple maps exposes…
read the full react-simple-maps overview →
More in Data & Analytics
Related comparisons
More Business Intelligence & Reporting projects
Compare either of these against the rest of the Business Intelligence & Reporting field.
Frequently asked questions
Is diagram-design or react-simple-maps more popular?
diagram-design has 64,057 GitHub stars and react-simple-maps has 3,390. diagram-design has the larger community by that measure.
Are diagram-design and react-simple-maps free?
Both are open source. diagram-design is licensed under MIT and react-simple-maps under MIT. Neither carries a licence fee.
What is the difference between diagram-design and react-simple-maps?
diagram-design is written in HTML and react-simple-maps in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, diagram-design or react-simple-maps?
Choose diagram-design if you want the larger community (64,057 stars) or its MIT licence terms. Choose react-simple-maps if its feature set, stack or MIT licence fits better. Both are self-hostable.