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AR VR · head to head

ARKit vs Horizon Worlds

ARKit logo

ARKit

AR VR

Apple's framework for iOS AR development

From
Free
Rated
-
Full reviewWebsite
Horizon Worlds logo

Horizon Worlds

AR VR

Meta's social metaverse platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: ARKit iOS-only platform, not available for Android or other operating systems; Horizon Worlds free to download but its full multiplayer VR experience requires Meta Quest headset hardware; the iOS/mobile app is a companion rather than a substitute for the headset
  • They diverge on capability: ARKit covers World tracking, Horizon Worlds covers World building.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which ARKit and Horizon Worlds actually diverge.

Attributes where ARKit and Horizon Worlds differ
AttributeARKitHorizon Worlds
PlatformsiOS, iPadOS, macOS, visionOSVr, Quest
Founded19762004

Identical on both: starting price (Free), pricing model (free), 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 ARKit

  • World tracking
  • Face tracking
  • Body tracking
  • LiDAR support
  • RealityKit
  • Reality Composer
  • SceneKit
  • Ar support

Only in Horizon Worlds

  • World building
  • Social spaces
  • Games
  • Events
  • Meta accounts
  • Quest integration
  • Creator tools
  • Vr support

What people use each for

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

ARKit

  • VR Gaming
  • AR Marketing
  • Virtual Training
  • 3D Visualization
  • Immersive Experiences

Horizon Worlds

  • VR Gaming
  • AR Marketing
  • Virtual Training
  • 3D Visualization
  • Immersive Experiences

Both are used for vr gaming, ar marketing, virtual training, 3d visualization, immersive experiences, on those jobs the choice comes down to price and fit rather than capability.

Where each one falls short

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

ARKit

  • iOS-only platform, not available for Android or other operating systems
  • Location-based AR accuracy limited to 3-5 meters, insufficient for precise applications
  • Cannot handle very fast motion capture
  • Accuracy varies with lighting conditions and surface characteristics
  • Requires iOS 11 or later and specific device hardware

Horizon Worlds

  • Free to download but its full multiplayer VR experience requires Meta Quest headset hardware; the iOS/mobile app is a companion rather than a substitute for the headset
  • Mobile app requires iOS 15.1 or later, per the App Store listing

Pricing, plan by plan

ARKit

Free
  • FreeFree
    • Full SDK
    • Documentation
    • Sample code

Horizon Worlds

Free
  • FreeFree
    • World creation
    • Social features
    • Events

Which should you pick?

Choose ARKit if

  • You need world tracking.
  • You want to start without paying.
  • You work on iOS, iPadOS, macOS, visionOS.
  • You also want face tracking.
ARKit review

Choose Horizon Worlds if

  • You need world building.
  • You want to start without paying.
  • You work on Vr, Quest.
  • You also want social spaces.
Horizon Worlds review

Questions people ask

Is ARKit or Horizon Worlds better?
Neither clearly leads. ARKit starts at Free and Horizon Worlds at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ARKit or Horizon Worlds?
ARKit starts at Free and Horizon Worlds at Free.
Does ARKit or Horizon Worlds run on more platforms?
ARKit runs on iOS, iPadOS, macOS, visionOS. Horizon Worlds runs on Vr, Quest.
Can I use ARKit for free?
Both have a free tier, so you can try either at no cost before committing.
What is ARKit best used for?
ARKit is most often used for vr gaming, ar marketing, virtual training, 3d visualization.
What can ARKit do that Horizon Worlds cannot?
ARKit covers World tracking, Face tracking, Body tracking, LiDAR support. Horizon Worlds covers World building, Social spaces, Games, Events.

Answered from the vendors’ own pages

ARKit: Is ARKit free to use?

Yes, ARKit is free to use. It is included in Apple's iOS SDK and requires only Xcode and a Mac to start building AR apps. There are no licensing fees or subscription costs.

Source
Horizon Worlds: Does Horizon Worlds have in-app purchases?

Horizon Worlds features in-app purchases, but specific pricing for these purchases is not disclosed on the Meta website.

Source
ARKit: What iOS devices support ARKit?

ARKit is supported on iPhone 6s and later, iPad Pro models, and the latest iPad models. It requires iOS 11 or later. Apple Vision Pro also supports ARKit with enhanced capabilities through visionOS.

Source
ARKit: Can ARKit work offline?

ARKit can function offline for tracking and scene understanding since these operations run locally on the device. However, multiplayer AR features and cloud-based object detection require internet connectivity.

Source
ARKit: Does ARKit integrate with game engines?

Yes, ARKit integrates with Unity through the Unity ARKit Plugin and with Unreal Engine. Developers can also use it with Metal, SceneKit, and Apple's RealityKit framework.

Source
ARKit: What are ARKit's limitations with location-based AR?

ARKit's location-based positioning has accuracy limitations. Image-based positioning is primarily useful in urban areas, and beacon-based navigation provides accuracy of 3-5 meters, which is insufficient for precise AR applications requiring 1-meter accuracy or better.

Source
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