head to head · open source
Godot vs JoltPhysics
Godot has 117,879 GitHub stars, 26,869 forks, 18,870 open issues and last shipped yesterday. JoltPhysics has 11,616 stars, 980 forks, 14 open issues and last shipped yesterday. Godot leads on adoption by 915% (117,879 vs 11,616 stars). Godot is written in C++ under MIT; JoltPhysics is written in C++ under MIT. Godot has attracted 23% as many forks as stars, JoltPhysics 8%. JoltPhysics was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (game-development, 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.
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Side by side
| Godot | JoltPhysics | |
|---|---|---|
| GitHub stars | ★ 118K | ★ 12K |
| License | MIT | MIT |
| Written in | C++ | C++ |
| Last push | 2026-09-27 | 2026-09-27 |
| Forks | ⑂ 27K | ⑂ 980 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Godot if
- You weight community size — 118K stars and counting
- You want the MIT license terms
- Your stack matches C++
- You value the larger contributor base for long-term maintenance
pick JoltPhysics if
- You want the JoltPhysics feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C++
- You evaluated both and JoltPhysics fits your workflow better
About Godot
Godot Engine is a free, MIT licensed, cross platform 2D and 3D game engine that ships an editor, a class reference, export templates, and one click deployment to desktop, mobile, web and console targets, aimed at game developers who want to own their toolchain and their games without royalties.
read the full Godot overview →
About JoltPhysics
Jolt Physics is an MIT licensed, multi core friendly rigid body physics and collision detection library written in C++, intended for games and VR applications and used by Horizon Forbidden West and Death Stranding 2: On the Beach.
read the full JoltPhysics overview →
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Frequently asked questions
Is Godot or JoltPhysics more popular?
Godot has 117,879 GitHub stars and JoltPhysics has 11,616. Godot has the larger community by that measure.
Are Godot and JoltPhysics free?
Both are open source. Godot is licensed under MIT and JoltPhysics under MIT. Neither carries a licence fee.
What is the difference between Godot and JoltPhysics?
Godot is written in C++ and JoltPhysics 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, Godot or JoltPhysics?
Choose Godot if you want the larger community (117,879 stars) or its MIT licence terms. Choose JoltPhysics if its feature set, stack or MIT licence fits better. Both are self-hostable.