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Game Development · head to head

Bevy vs Twinmotion

Bevy logo

Bevy

Game Development

A refreshingly simple data-driven game engine built in Rust

From
Free
Rated
-
Twinmotion logo

Twinmotion

3D & CAD

Real-time visualization for architecture

From
Free
Rated
-

The short version

  • Each has a real cost: Bevy rust only, so it assumes a language most game teams do not already use; Twinmotion epic Games' own pricing announcement (unrealengine.com/twinmotion.com) sets an individual Twinmotion seat at $445 per year, and the bundled Unreal Subscription covering Twinmotion, Unreal Engine and RealityCapture together at $1,850 per seat per year, once a company's annual gross revenue exceeds $1,000,000 USD; below that threshold the same software is free, including for commercial use, which makes list price highly dependent on company size rather than usage.
  • They diverge on capability: Bevy covers Entity Component System, Twinmotion covers Real-time rendering.

Where they differ

Only the attributes on which Bevy and Twinmotion actually diverge.

Attributes where Bevy and Twinmotion differ
AttributeBevyTwinmotion
Pricing modelfreesubscription
PlatformsWindows, Macos, Linux, WebglWindows, MacOS
CategoryGame Development3D & CAD
Founded20201991

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Bevy

  • Entity Component System
  • 2D/3D rendering
  • Audio system
  • Asset pipeline
  • Hot reloading
  • Cross-platform
  • Modular architecture
  • Parallel systems

Only in Twinmotion

  • Real-time rendering
  • Easy import
  • Vegetation
  • Phasing
  • VR export
  • Video export
  • Direct link to CAD
  • Revit

Both cover

  • Windows support

What people use each for

The jobs each tool is most often brought in to do.

Bevy

  • 2D and 3D game development in Rustnot Twinmotion
  • Data-driven design using an entity component systemnot Twinmotion
  • Shipping to Windows, macOS, Linux, web, iOS and Android from one codebasenot Twinmotion
  • Projects wanting a permissive licence with no royalties or feesnot Twinmotion

Twinmotion

  • Architectural visualizationnot Bevy
  • Design presentationnot Bevy

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Bevy

  • Rust only, so it assumes a language most game teams do not already use
  • No visual editor of the kind Unity or Godot provide, so scenes and logic are written in code
  • Built around ECS, which is a different mental model from the scene-graph engines most developers come from

Twinmotion

  • Epic Games' own pricing announcement (unrealengine.com/twinmotion.com) sets an individual Twinmotion seat at $445 per year, and the bundled Unreal Subscription covering Twinmotion, Unreal Engine and RealityCapture together at $1,850 per seat per year, once a company's annual gross revenue exceeds $1,000,000 USD; below that threshold the same software is free, including for commercial use, which makes list price highly dependent on company size rather than usage.

Pricing, plan by plan

Bevy

Free
  • Open SourceFree
    • Full engine access
    • ECS architecture
    • Hot reloading

Twinmotion

Free
  • FreeFree
    • Non-commercial
  • Professional$499/month
    • Commercial use

Which should you pick?

Choose Bevy if

  • You need entity component system.
  • You want to start without paying.
  • You work on Windows, Macos, Linux, Webgl.
  • You also want 2d/3d rendering.

Choose Twinmotion if

  • You need real-time rendering.
  • You want to start without paying.
  • You work on Windows, MacOS.
  • You also want easy import.

Questions people ask

Is Bevy or Twinmotion better?
Neither clearly leads. Bevy starts at Free and Twinmotion at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Bevy or Twinmotion?
Bevy starts at Free and Twinmotion at Free.
Does Bevy or Twinmotion run on more platforms?
Bevy runs on Windows, Macos, Linux, Webgl. Twinmotion runs on Windows, MacOS.
Can I use Bevy for free?
Both have a free tier, so you can try either at no cost before committing.
What is Bevy best used for?
Bevy is most often used for 2d and 3d game development in rust, data-driven design using an entity component system, shipping to windows, macos, linux, web, ios and android from one codebase, projects wanting a permissive licence with no royalties or fees. Of those, 2d and 3d game development in rust and data-driven design using an entity component system are not what Twinmotion is typically brought in for.
What can Bevy do that Twinmotion cannot?
Bevy covers Entity Component System, 2D/3D rendering, Audio system, Asset pipeline. Twinmotion covers Real-time rendering, Easy import, Vegetation, Phasing. Both handle Windows support.

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