head to head · open source
echarts vs Redash
echarts has 67,345 GitHub stars, 19,820 forks, 1,501 open issues and last shipped 2 days ago. Redash has 28,800 stars, 4,624 forks, 805 open issues and last shipped 15 days ago. echarts leads on adoption by 134% (67,345 vs 28,800 stars). echarts is written in TypeScript under Apache-2.0; Redash is written in Python under BSD-2-Clause. echarts has attracted 29% as many forks as stars, Redash 16%. echarts was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| echarts | Redash | |
|---|---|---|
| GitHub stars | ★ 67K | ★ 29K |
| License | Apache-2.0 | BSD-2-Clause |
| Written in | TypeScript | Python |
| Last push | 2026-09-16 | 2026-09-03 |
| Forks | ⑂ 20K | ⑂ 4.6K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick echarts if
- You weight community size — 67K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Redash if
- You want the Redash feature set and don't need the biggest community
- You prefer the BSD-2-Clause license terms
- Your stack matches Python
- You evaluated both and Redash fits your workflow better
About echarts
Apache ECharts is a free, interactive charting and data visualization library that runs in the browser. It is written in pure JavaScript and built on top of zrender, a lightweight canvas library that handles rendering and interaction under the hood. The project lives in the JavaScript and TypeScript ecosystem, is distributed through npm as the echarts package, and is developed under the Apache Software Foundation with an Apache 2.0 license. Its source is written in TypeScript, and the repository has been maintained for more than a decade.
read the full echarts overview →
About Redash
Redash is an open source business intelligence and data analytics platform built with Python and JavaScript. It enables users to connect to diverse data sources, write and execute SQL/NoSQL queries, build visualizations, and share interactive dashboards—all through a browser based interface.
read the full Redash overview →
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Frequently asked questions
Is echarts or Redash more popular?
echarts has 67,345 GitHub stars and Redash has 28,800. echarts has the larger community by that measure.
Are echarts and Redash free?
Both are open source. echarts is licensed under Apache-2.0 and Redash under BSD-2-Clause. Neither carries a licence fee.
What is the difference between echarts and Redash?
echarts is written in TypeScript and Redash in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, echarts or Redash?
Choose echarts if you want the larger community (67,345 stars) or its Apache-2.0 licence terms. Choose Redash if its feature set, stack or BSD-2-Clause licence fits better. Both are self-hostable.