head to head · open source
Metabase vs matplotplusplus
Metabase has 50,114 GitHub stars, 6,968 forks, 4,346 open issues and last shipped yesterday. matplotplusplus has 4,944 stars, 386 forks, 82 open issues and last shipped 7 months ago. Metabase leads on adoption by 914% (50,114 vs 4,944 stars). Metabase is written in Clojure under a custom or non-standard licence; matplotplusplus is written in C++ under MIT. Metabase has attracted 14% as many forks as stars, matplotplusplus 8%. Metabase 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
| Metabase | matplotplusplus | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 4.9K |
| License | Custom / other | MIT |
| Written in | Clojure | C++ |
| Last push | 2026-11-02 | 2026-04-02 |
| Forks | ⑂ 7.0K | ⑂ 386 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Metabase if
- You weight community size — 50K stars and counting
- You want the Custom / other license terms
- Your stack matches Clojure
- You value the larger contributor base for long-term maintenance
pick matplotplusplus if
- You want the matplotplusplus feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C++
- You evaluated both and matplotplusplus fits your workflow better
About Metabase
Metabase Metabase is the easy, open source way for everyone in your company to ask questions and learn from data. Get started The easiest way to get started with Metabase is to sign up for a free trial of Metabase Cloud. You get expert support, backups, upgrades, an SMTP server, SSL certificate, SoC2 Type 2 security auditing, and more (plus your money goes toward improving a major open source project). Check out our quick overview of cloud vs self hosting. If you need to, you can always switch to self hosting Metabase at any time (or vice versa). Key Features Set up in five minutes (we're not kidding), or have…
read the full Metabase overview →
About matplotplusplus
Matplot++ A C++ Graphics Library for Data Visualization Data visualization can help programmers and scientists identify trends in their data and efficiently communicate these results with their peers. Modern C++ is being used for a variety of scientific applications, and this environment can benefit considerably from graphics libraries that attend the typical design goals toward scientific data visualization. Besides the option of exporting results to other environments, the customary alternatives in C++ are either non dedicated libraries that depend on existing user interfaces or bindings to other languages…
read the full matplotplusplus overview →
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Frequently asked questions
Is Metabase or matplotplusplus more popular?
Metabase has 50,114 GitHub stars and matplotplusplus has 4,944. Metabase has the larger community by that measure.
Are Metabase and matplotplusplus free?
Both are open source. Metabase has no licence declared in this registry, and matplotplusplus is licensed under MIT. Both are free to self-host.
What is the difference between Metabase and matplotplusplus?
Metabase is written in Clojure and matplotplusplus in C++. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Metabase or matplotplusplus?
Choose Metabase if you want the larger community (50,114 stars) or its Custom / other licence terms. Choose matplotplusplus if its feature set, stack or MIT licence fits better. Both are self-hostable.