head to head · open source
bevy vs butano
bevy has 49,696 GitHub stars, 5,040 forks, 3,418 open issues and last shipped yesterday. butano has 1,828 stars, 148 forks, 0 open issues and last shipped 4 days ago. bevy leads on adoption by 2,619% (49,696 vs 1,828 stars). bevy is written in Rust under Apache-2.0; butano is written in C++ under Zlib. bevy has attracted 10% as many forks as stars, butano 8%. bevy was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (game-engine), 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 20902 open source comparisons
Side by side
| bevy | butano | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 1.8K |
| License | Apache-2.0 | Zlib |
| Written in | Rust | C++ |
| Last push | 2026-11-11 | 2026-11-08 |
| Forks | ⑂ 5.0K | ⑂ 148 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick bevy if
- You weight community size — 50K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick butano if
- You want the butano feature set and don't need the biggest community
- You prefer the Zlib license terms
- Your stack matches C++
- You evaluated both and butano fits your workflow better
About bevy
What is Bevy? Bevy is a refreshingly simple data driven game engine built in Rust. It is free and open source forever! WARNING Bevy is still in the early stages of development. Important features are missing. Documentation is sparse. A new version of Bevy containing breaking changes to the API is released approximately once every 3 months. We provide migration guides, but we can't guarantee migrations will always be easy. Use only if you are willing to work in this environment. MSRV: Bevy relies heavily on improvements in the Rust language and compiler. As a result, the Minimum Supported Rust Version (MSRV) is…
About butano
Butano Butano is a modern C++ high level engine for the Game Boy Advance. Features Create and display sprites, backgrounds, text, raster effects and more with only one line of C++ code. Custom standard library without heap allocations nor exceptions, based on ETL. Import and use your own assets with ease. Multiple development tools like asserts, emulator logging and code profiling. Based on modern C++ concepts like shared ownership and RAII. Detailed documentation. Multiple examples of most aspects of the engine. The source code and assets of two full games (Butano Fighter and Varooom 3D) are provided with this…
read the full butano overview →
More in Miscellaneous
Related comparisons
More Gaming projects
Compare either of these against the rest of the Gaming field.
Frequently asked questions
Is bevy or butano more popular?
bevy has 49,696 GitHub stars and butano has 1,828. bevy has the larger community by that measure.
Are bevy and butano free?
Both are open source. bevy is licensed under Apache-2.0 and butano under Zlib. Neither carries a licence fee.
What is the difference between bevy and butano?
bevy is written in Rust and butano 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, bevy or butano?
Choose bevy if you want the larger community (49,696 stars) or its Apache-2.0 licence terms. Choose butano if its feature set, stack or Zlib licence fits better. Both are self-hostable.