head to head · open source
Apache Superset vs charts.css
Apache Superset has 75,392 GitHub stars, 18,572 forks, 588 open issues and last shipped yesterday. charts.css has 6,584 stars, 179 forks, 36 open issues and last shipped 7 months ago. Apache Superset leads on adoption by 1,045% (75,392 vs 6,584 stars). Apache Superset is written in Python under Apache-2.0; charts.css is written in HTML under MIT. Apache Superset has attracted 25% as many forks as stars, charts.css 3%. Apache Superset 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.
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Side by side
| Apache Superset | charts.css | |
|---|---|---|
| GitHub stars | ★ 75K | ★ 6.6K |
| License | Apache-2.0 | MIT |
| Written in | Python | HTML |
| Last push | 2026-11-02 | 2026-04-04 |
| Forks | ⑂ 19K | ⑂ 179 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Apache Superset if
- You weight community size — 75K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick charts.css if
- You want the charts.css feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches HTML
- You evaluated both and charts.css fits your workflow better
About Apache Superset
Superset A modern, enterprise ready business intelligence web application. Documentation User Guide — For analysts and business users. Explore data, build charts, create dashboards, and connect databases. Administrator Guide — Install, configure, and operate Superset. Covers security, scaling, and database drivers. Developer Guide — Contribute to Superset or build on its REST API and extension framework. Why Superset? Supported Databases Release Notes Get Involved Resources Organizations Using Superset Why Superset? Superset is a modern data exploration and data visualization platform. Superset can replace or…
read the full Apache Superset overview →
About charts.css
Charts.css Charts.css is an open source CSS framework for data visualization. Visualization help end users understand data. Charts.css help frontend developers turn data into beautiful charts and graphs using simple CSS classes . No dependencies. 58.4kb minified size. 5.9kb gzipped file size! Documentation Check the full documentation on ChartsCSS.org. Get Started Components Charts Customization Development Examples Installation CDN Use jsdelivr CDN: Or unpkg CDN: Package Manager Install using npm: Or using yarn: Usage The data is structured using semantic HTML tags and styled using CSS classes which change the…
read the full charts.css overview →
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Frequently asked questions
Is Apache Superset or charts.css more popular?
Apache Superset has 75,392 GitHub stars and charts.css has 6,584. Apache Superset has the larger community by that measure.
Are Apache Superset and charts.css free?
Both are open source. Apache Superset is licensed under Apache-2.0 and charts.css under MIT. Neither carries a licence fee.
What is the difference between Apache Superset and charts.css?
Apache Superset is written in Python and charts.css in HTML. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Apache Superset or charts.css?
Choose Apache Superset if you want the larger community (75,392 stars) or its Apache-2.0 licence terms. Choose charts.css if its feature set, stack or MIT licence fits better. Both are self-hostable.