head to head · open source
Apache Superset vs vizzu-lib
Apache Superset has 75,392 GitHub stars, 18,572 forks, 588 open issues and last shipped yesterday. vizzu-lib has 2,047 stars, 87 forks, 3 open issues and last shipped 7 months ago. Apache Superset leads on adoption by 3,583% (75,392 vs 2,047 stars). Apache Superset is written in Python under Apache-2.0; vizzu-lib is written in JavaScript under Apache-2.0. Apache Superset has attracted 25% as many forks as stars, vizzu-lib 4%. Apache Superset was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (data-analysis, 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 | vizzu-lib | |
|---|---|---|
| GitHub stars | ★ 75K | ★ 2.0K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Python | JavaScript |
| Last push | 2026-11-02 | 2026-04-20 |
| Forks | ⑂ 19K | ⑂ 87 |
| 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 vizzu-lib if
- You want the vizzu-lib feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches JavaScript
- You evaluated both and vizzu-lib 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 vizzu-lib
Vizzu Library for animated data visualizations and data stories. Documentation · Examples · Code reference · Repository · Blog Vizzu About The Project Vizzu is a free, open source Javascript/C++ library utilizing a generic dataviz engine that generates many types of charts and seamlessly animates between them. It can be used to create static charts but more importantly, it is designed for building animated data stories and interactive explorers as Vizzu enables showing different perspectives of the data that the viewers can easily follow due to the animation. Main features: Designed with animation in focus…
read the full vizzu-lib overview →
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Frequently asked questions
Is Apache Superset or vizzu-lib more popular?
Apache Superset has 75,392 GitHub stars and vizzu-lib has 2,047. Apache Superset has the larger community by that measure.
Are Apache Superset and vizzu-lib free?
Both are open source. Apache Superset is licensed under Apache-2.0 and vizzu-lib under Apache-2.0. Neither carries a licence fee.
What is the difference between Apache Superset and vizzu-lib?
Apache Superset is written in Python and vizzu-lib in JavaScript. 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 vizzu-lib?
Choose Apache Superset if you want the larger community (75,392 stars) or its Apache-2.0 licence terms. Choose vizzu-lib if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.