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AR VR · head to head

Babylon.js vs Tilt Brush

Babylon.js logo

Babylon.js

AR VR

Powerful 3D engine for the web with WebXR

From
Free
Rated
-
Full reviewWebsite
Tilt Brush logo

Tilt Brush

AR VR

Paint in 3D space with VR

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Babylon.js javaScript-only framework; requires developer expertise to implement and maintain; Tilt Brush no longer actively developed by Google since January 2021; future updates and support are not guaranteed
  • They diverge on capability: Babylon.js covers WebGL/WebGPU rendering, Tilt Brush covers 3D painting.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Babylon.js and Tilt Brush actually diverge.

Attributes where Babylon.js and Tilt Brush differ
AttributeBabylon.jsTilt Brush
PlatformsWeb, Native (via Babylon Native Runtime), React NativeHTC Vive, Oculus Rift, Oculus Quest, Windows Mixed Reality, Valve Index, PlayStation VR
Founded19752016

Identical on both: starting price (Free), pricing model (Unknown), free tier (Yes), user rating (Not yet rated), category (AR VR).

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 Babylon.js

  • WebGL/WebGPU rendering
  • Physics engines
  • GUI system
  • Node material editor
  • WebXR
  • glTF
  • Havok physics
  • Azure

Only in Tilt Brush

  • 3D painting
  • Dynamic brushes
  • Environment selection
  • Animation
  • Google Poly
  • Sketchfab
  • YouTube VR
  • Vr support

What people use each for

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

Babylon.js

  • Web 3D rendering engine for games, e-commerce product configuration, and interactive experiencesnot Tilt Brush
  • Cross-platform 3D development with native runtime and React Native supportnot Tilt Brush

Tilt Brush

  • VR Gamingnot Babylon.js
  • AR Marketingnot Babylon.js
  • Virtual Trainingnot Babylon.js
  • 3D Visualizationnot Babylon.js
  • Immersive Experiencesnot Babylon.js

Where each one falls short

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

Babylon.js

  • JavaScript-only framework; requires developer expertise to implement and maintain

Tilt Brush

  • No longer actively developed by Google since January 2021; future updates and support are not guaranteed
  • Limited editing capabilities with no layers system and no 3D brushes for precise refinement
  • Not designed for professional branding or marketing work; better suited for creative expression than practical design
  • Tool limitations make it difficult to move, cut, or rearrange grouped elements after creation
  • VR hardware costs are high relative to software cost, and can cause motion sickness in some users

Pricing, plan by plan

Babylon.js

Free

No published plan breakdown. See the Babylon.js review.

Tilt Brush

Free
  • Google Tilt Brush$19.99/one-time
    • VR painting and creative tools
    • Available on VR app stores
  • Open Brush (open-source)Free
    • Free open-source version
    • Available on Steam and Meta Quest

Which should you pick?

Choose Babylon.js if

  • You need webgl/webgpu rendering.
  • You want to start without paying.
  • You work on Web, Native (via Babylon Native Runtime), React Native.
  • You also want physics engines.
Babylon.js review

Choose Tilt Brush if

  • You need 3d painting.
  • You want to start without paying.
  • You work on HTC Vive, Oculus Rift, Oculus Quest, Windows Mixed Reality, Valve Index, PlayStation VR.
  • You also want dynamic brushes.
Tilt Brush review

Questions people ask

Is Babylon.js or Tilt Brush better?
Neither clearly leads. Babylon.js starts at Free and Tilt Brush at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Babylon.js or Tilt Brush?
Babylon.js starts at Free and Tilt Brush at Free.
Does Babylon.js or Tilt Brush run on more platforms?
Babylon.js runs on Web, Native (via Babylon Native Runtime), React Native. Tilt Brush runs on HTC Vive, Oculus Rift, Oculus Quest, Windows Mixed Reality, Valve Index, PlayStation VR.
Can I use Babylon.js for free?
Both have a free tier, so you can try either at no cost before committing.
What is Babylon.js best used for?
Babylon.js is most often used for web 3d rendering engine for games, e-commerce product configuration, and interactive experiences, cross-platform 3d development with native runtime and react native support. Of those, web 3d rendering engine for games, e-commerce product configuration, and interactive experiences and cross-platform 3d development with native runtime and react native support are not what Tilt Brush is typically brought in for.
What can Babylon.js do that Tilt Brush cannot?
Babylon.js covers WebGL/WebGPU rendering, Physics engines, GUI system, Node material editor. Tilt Brush covers 3D painting, Dynamic brushes, Environment selection, Animation.

Answered from the vendors’ own pages

Babylon.js: Is Babylon.js free to use?

Yes, Babylon.js is completely free. It is an open-source web rendering engine licensed under the Apache 2.0 license, which is permissive and does not restrict usage.

Source
Tilt Brush: Is Tilt Brush still available to use?

Yes. Although Google ended active development in January 2021, Tilt Brush remains available on VR app stores and continues to function. Google also open-sourced the code, enabling community-maintained alternatives like Open Brush to provide free versions for PC VR and Meta Quest.

Source
Babylon.js: Can I use Babylon.js for commercial purposes?

Yes, the Apache 2.0 license permits free use for commercial purposes. You can use, modify, and distribute Babylon.js in commercial applications as long as you include a copy of the license and provide notice of significant changes.

Source
Tilt Brush: Is there a free version of Tilt Brush?

The official Google Tilt Brush costs $19.99. However, Open Brush (the open-source community version) is completely free and available for PC VR via Steam and on Oculus Quest.

Source
Babylon.js: Is there any paid support or commercial version of Babylon.js?

Babylon.js is open source with no paid tiers or commercial version. Community support is available through GitHub and documentation, but there are no official paid support contracts offered.

Source
Tilt Brush: What VR headsets does Tilt Brush support?

Tilt Brush works on HTC Vive, Oculus Rift, Oculus Quest, Windows Mixed Reality, Valve Index, and PlayStation VR. The open-source Open Brush version also supports PC VR.

Source
Tilt Brush: Can I export my Tilt Brush creations?

Yes. Tilt Brush creations can be exported as room-scale VR pieces or animated GIFs to share with others. The app does not support direct export to 3D model formats like OBJ or FBX.

Source
Tilt Brush: Is Tilt Brush good for professional 3D design work?

Tilt Brush is primarily a creative expression and painting tool rather than a professional 3D design tool. It lacks features like layers, editable 3D brushes, and precise refinement controls needed for professional workflows. For professional VR sculpting, Adobe Medium or Quill are better choices.

Source
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