head to head · open source
Redash vs Evidence
Redash has 28,800 GitHub stars, 4,624 forks, 805 open issues and last shipped 15 days ago. Evidence has 6,943 stars, 418 forks, 37 open issues and last shipped 2 days ago. Redash leads on adoption by 315% (28,800 vs 6,943 stars). Redash is written in Python under BSD-2-Clause; Evidence is written in TypeScript under MIT. Redash has attracted 16% as many forks as stars, Evidence 6%. Evidence was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (analytics, business-intelligence, dashboard), 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 8884 open source comparisons
Side by side
| Redash | Evidence | |
|---|---|---|
| GitHub stars | ★ 29K | ★ 6.9K |
| License | BSD-2-Clause | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-09-03 | 2026-09-16 |
| Forks | ⑂ 4.6K | ⑂ 418 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Redash if
- You weight community size — 29K stars and counting
- You want the BSD-2-Clause license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Evidence if
- You want the Evidence feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Evidence fits your workflow better
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 →
About Evidence
Evidence is an open source, code based business intelligence tool for building reports and data visualizations. It lives in the Data & Analytics ecosystem, specifically Business Intelligence and Reporting, and is written in TypeScript under the MIT license. Reports are authored in SQL and markdown rather than assembled through drag and drop interfaces, and the project describes itself as an agent ready tool for creating reports from data. The repository carries 6,936 stars and 417 forks, with 37 open issues at the time of writing.
read the full Evidence 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 Redash or Evidence more popular?
Redash has 28,800 GitHub stars and Evidence has 6,943. Redash has the larger community by that measure.
Are Redash and Evidence free?
Both are open source. Redash is licensed under BSD-2-Clause and Evidence under MIT. Neither carries a licence fee.
What is the difference between Redash and Evidence?
Redash is written in Python and Evidence 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, Redash or Evidence?
Choose Redash if you want the larger community (28,800 stars) or its BSD-2-Clause licence terms. Choose Evidence if its feature set, stack or MIT licence fits better. Both are self-hostable.