AR/VR & Metaverse · head to head
Engage VR vs Unity AR Foundation

Unity AR Foundation
AR/VR & Metaverse
Unified AR development framework for Unity
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Engage VR pLUS licences are being discontinued and are no longer available to purchase, with existing customers keeping access only to the end of their current payment term; Unity AR Foundation requires platform-specific plugins (ARCore, ARKit) to actually implement AR features
- They diverge on capability: Engage VR covers World building, Unity AR Foundation covers Plane detection.
Where they differ
Only the attributes on which Engage VR and Unity AR Foundation actually diverge.
| Attribute | Engage VR | Unity AR Foundation |
|---|---|---|
| Pricing model | freemium | Unknown |
| Platforms | Vr, Pc, Mobile, Quest | iOS, Android, visionOS, HoloLens 2, Meta Quest, Unity Editor |
| Founded | 2015 | 2004 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (AR/VR & Metaverse).
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 Engage VR
- World building
- Virtual classrooms
- Events
- Realistic avatars
- LMS systems
- Video streaming
- Recording
- Vr support
Only in Unity AR Foundation
- Plane detection
- Image tracking
- Face tracking
- Point clouds
- ARKit
- ARCore
- OpenXR
- Magic Leap
What people use each for
The jobs each tool is most often brought in to do.
Engage VR
- Virtual classrooms and immersive education deliverynot Unity AR Foundation
- Corporate training, onboarding and team building in VRnot Unity AR Foundation
- Hosting remote events and digital twin experiencesnot Unity AR Foundation
Unity AR Foundation
- VR Gamingnot Engage VR
- AR Marketingnot Engage VR
- Virtual Trainingnot Engage VR
- 3D Visualizationnot Engage VR
- Immersive Experiencesnot Engage VR
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Engage VR
- PLUS licences are being discontinued and are no longer available to purchase, with existing customers keeping access only to the end of their current payment term
- The AI Character Builder, Cloud File Manager and Experience Editor require a PRO licence
- PRO private sessions are limited to 70 users with a limit of 3 LITE participants
- No prices are published for PRO or Enterprise; the page routes to Contact Sales
- Enterprise features previously required a minimum number of licences to be purchased to unlock
Unity AR Foundation
- Requires platform-specific plugins (ARCore, ARKit) to actually implement AR features
- Performance varies significantly by device, with battery drain and heat generation on mobile
- Emulators cannot accurately test AR experiences due to missing camera and sensor data
- No WebXR support for browser-based AR experiences
- Occlusion features show lower performance at 25-40 FPS compared to other features at 40-60 FPS
- Limited access to latest platform-specific features compared to native ARKit or ARCore
Pricing, plan by plan
Engage VR
Free- FreeFree
- Basic access
- Public events
- Avatar creation
Unity AR Foundation
Free- Included with Unity PersonalFree
- Free for individuals and small teams with under $200K revenue/funding
- AR Foundation package included
- Access to all core AR features
- Included with Unity Pro$185/month
- Professional tier licensing
- AR Foundation package included
- All core AR features plus Pro-level support
Which should you pick?
Choose Engage VR if
- You need world building.
- You want to start without paying.
- You work on Vr, Pc, Mobile, Quest.
- You also want virtual classrooms.
Choose Unity AR Foundation if
- You need plane detection.
- You want to start without paying.
- You work on iOS, Android, visionOS, HoloLens 2, Meta Quest, Unity Editor.
- You also want image tracking.
Questions people ask
- Is Engage VR or Unity AR Foundation better?
- Neither clearly leads. Engage VR starts at Free and Unity AR Foundation at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Engage VR or Unity AR Foundation?
- Engage VR starts at Free and Unity AR Foundation at Free.
- Does Engage VR or Unity AR Foundation run on more platforms?
- Engage VR runs on Vr, Pc, Mobile, Quest. Unity AR Foundation runs on iOS, Android, visionOS, HoloLens 2, Meta Quest, Unity Editor.
- Can I use Engage VR for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Engage VR best used for?
- Engage VR is most often used for virtual classrooms and immersive education delivery, corporate training, onboarding and team building in vr, hosting remote events and digital twin experiences. Of those, virtual classrooms and immersive education delivery and corporate training, onboarding and team building in vr are not what Unity AR Foundation is typically brought in for.
- What can Engage VR do that Unity AR Foundation cannot?
- Engage VR covers World building, Virtual classrooms, Events, Realistic avatars. Unity AR Foundation covers Plane detection, Image tracking, Face tracking, Point clouds.
Answered from the vendors’ own pages
Unity AR Foundation: Is Unity AR Foundation free?
Yes, AR Foundation is free and included with Unity. It is a package within the Unity engine, though you need a Unity license (available free for personal use with under $200K revenue).
SourceUnity AR Foundation: What platforms does AR Foundation support?
AR Foundation supports iOS (via ARKit), Android (via ARCore), visionOS, HoloLens 2 (via OpenXR), and Meta Quest (via OpenXR). Testing in the Unity Editor is available through XR Simulation.
SourceUnity AR Foundation: Do I need additional plugins to use AR Foundation?
Yes. AR Foundation is an abstraction layer and requires platform-specific plugins: ARCore XR Plugin for Android and ARKit XR Plugin for iOS. These plugins implement actual AR features using native SDKs.
SourceUnity AR Foundation: Can I test AR experiences in the Unity Editor?
AR Foundation supports XR Simulation in the Editor for early testing, but accurate AR testing requires real devices because emulators cannot replicate camera and sensor data accurately.
SourceUnity AR Foundation: Does AR Foundation support web-based AR?
No, AR Foundation does not support WebXR. Unity has stated there are no current plans to add WebXR support to AR Foundation. Web AR requires alternative solutions like 8th Wall.
SourceRelated pages
More on Unity AR Foundation
Other head to heads
- Engage VR vs ARCore
- Engage VR vs ARKit
- Engage VR vs Meta Quest
- Engage VR vs Apple Vision Pro
- Engage VR vs HTC Vive
- Engage VR vs 8th Wall
- Engage VR vs Lens Studio
- Engage VR vs Vuforia
- Engage VR vs A-Frame
- Engage VR vs Babylon.js
- Engage VR vs Microsoft HoloLens 2
- Engage VR vs Niantic Lightship
- Engage VR vs PlayStation VR2
- Engage VR vs Spark AR Studio
- Engage VR vs TikTok Effect House
- Engage VR vs Gravity Sketch
- Engage VR vs Instagram AR Effects
- Engage VR vs Magic Leap 2
- Unity AR Foundation vs ARCore
- Unity AR Foundation vs ARKit
- Unity AR Foundation vs Meta Quest
- Unity AR Foundation vs Apple Vision Pro
- Unity AR Foundation vs HTC Vive
- Unity AR Foundation vs 8th Wall
- Unity AR Foundation vs Lens Studio
- Unity AR Foundation vs Vuforia
- Unity AR Foundation vs A-Frame
- Unity AR Foundation vs Babylon.js
- Unity AR Foundation vs Microsoft HoloLens 2
- Unity AR Foundation vs Niantic Lightship
- Unity AR Foundation vs PlayStation VR2
- Unity AR Foundation vs Spark AR Studio
- Unity AR Foundation vs TikTok Effect House
- Unity AR Foundation vs Gravity Sketch
- Unity AR Foundation vs Instagram AR Effects
- Unity AR Foundation vs Magic Leap 2

