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AR VR · head to head

A-Frame vs Cocos2d-x

A-Frame logo

A-Frame

AR VR

Web framework for building VR experiences

From
Free
Rated
-
Full reviewWebsite
Cocos2d-x logo

Cocos2d-x

Game Development

Open-source, lightweight 2D game engine

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: A-Frame no commercial support or SLA agreements documented; Cocos2d-x cocos2d-x is MIT licensed with no commercial tier, and the vendor's own site directs users toward its newer engine, Cocos Creator, as the actively developed product, leaving Cocos2d-x without a first-party paid support or upgrade path.
  • They diverge on capability: A-Frame covers Declarative HTML, Cocos2d-x covers 2D rendering.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which A-Frame and Cocos2d-x actually diverge.

Attributes where A-Frame and Cocos2d-x differ
AttributeA-FrameCocos2d-x
Pricing modelopen-sourcefree
PlatformsWeb (via WebXR), VR headsets, AR-capable mobile devicesWindows, Macos, Linux, Ios, Android
CategoryAR VRGame Development
Founded20152010

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 A-Frame

  • Declarative HTML
  • Entity-component system
  • WebXR support
  • Cross-platform
  • Three.js
  • AR.js
  • Physics engines
  • Networking

Only in Cocos2d-x

  • 2D rendering
  • Physics engine (Chipmunk)
  • Particle effects
  • Animation system
  • Audio engine
  • Touch input handling
  • Tilemap support
  • Sprite batching

What people use each for

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

A-Frame

  • 3D and AR/VR web experiencesnot Cocos2d-x
  • WebVR applicationsnot Cocos2d-x
  • WebGPU implementationsnot Cocos2d-x
  • Hand-tracking interactive contentnot Cocos2d-x

Cocos2d-x

  • Mobile game developmentnot A-Frame
  • 2D gamesnot A-Frame
  • Lightweight gamesnot A-Frame
  • Cross-platform gamesnot A-Frame

Where each one falls short

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

A-Frame

  • No commercial support or SLA agreements documented
  • No enterprise licensing options available
  • Documentation and community support are primary resources

Cocos2d-x

  • Cocos2d-x is MIT licensed with no commercial tier, and the vendor's own site directs users toward its newer engine, Cocos Creator, as the actively developed product, leaving Cocos2d-x without a first-party paid support or upgrade path.

Pricing, plan by plan

A-Frame

Free

No published plan breakdown. See the A-Frame review.

Cocos2d-x

Free
  • FreeFree
    • Full engine source
    • MIT License
    • Community support

Which should you pick?

Choose A-Frame if

  • You need declarative html.
  • You want to start without paying.
  • You work on Web (via WebXR), VR headsets, AR-capable mobile devices.
  • You also want entity-component system.
A-Frame review

Choose Cocos2d-x if

  • You need 2d rendering.
  • You want to start without paying.
  • You work on Windows, Macos, Linux, Ios, Android.
  • You also want physics engine (chipmunk).
Cocos2d-x review

Questions people ask

Is A-Frame or Cocos2d-x better?
Neither clearly leads. A-Frame starts at Free and Cocos2d-x at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, A-Frame or Cocos2d-x?
A-Frame starts at Free and Cocos2d-x at Free.
Does A-Frame or Cocos2d-x run on more platforms?
A-Frame runs on Web (via WebXR), VR headsets, AR-capable mobile devices. Cocos2d-x runs on Windows, Macos, Linux, Ios, Android.
Can I use A-Frame for free?
Both have a free tier, so you can try either at no cost before committing.
What is A-Frame best used for?
A-Frame is most often used for 3d and ar/vr web experiences, webvr applications, webgpu implementations, hand-tracking interactive content. Of those, 3d and ar/vr web experiences and webvr applications are not what Cocos2d-x is typically brought in for.
What can A-Frame do that Cocos2d-x cannot?
A-Frame covers Declarative HTML, Entity-component system, WebXR support, Cross-platform. Cocos2d-x covers 2D rendering, Physics engine (Chipmunk), Particle effects, Animation system.

Answered from the vendors’ own pages

A-Frame: Is A-Frame free to use?

A-Frame is a free, open-source web framework for building 3D, AR, and VR experiences. There are no licensing costs or subscription fees associated with using A-Frame.

Source
A-Frame: What platforms does A-Frame support?

A-Frame is cross-platform and works on VR headsets, mobile devices, and desktop computers. It supports WebVR, WebGPU, and hand tracking capabilities.

Source
A-Frame: What is the difference between A-Frame and traditional 3D development frameworks?

A-Frame uses HTML and Entity-Component architecture to simplify 3D creation. This makes building immersive experiences accessible to web developers without specialized 3D graphics expertise.

Source
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