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ARKit vs Plasticity

ARKit logo

ARKit

Software

Apple's framework for iOS AR development

From
Free
Rated
-
Full reviewWebsite
Plasticity logo

Plasticity

Software

CAD for artists

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only ARKit has a free tier, so it costs nothing to try first.
  • Each has a real cost: ARKit iOS-only platform, not available for Android or other operating systems; Plasticity limited plugin ecosystem compared to Rhino; fewer third-party extensions available
  • They diverge on capability: ARKit covers World tracking, Plasticity covers Smooth surface modeling.

Where they differ

Only the attributes on which ARKit and Plasticity actually diverge.

Attributes where ARKit and Plasticity differ
AttributeARKitPlasticity
Starting priceFreeOn request
Pricing modelfreeUnknown
Free tierYesNo
PlatformsiOS, iPadOS, macOS, visionOSWindows, macOS, Linux, Ubuntu
Founded19762023

Identical on both: user rating (Not yet rated), category (Unknown).

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 Plasticity

  • Smooth surface modeling
  • Fillet operations
  • Boolean operations
  • Mesh export
  • Fast workflow
  • Artist-friendly
  • Blender
  • Game engines

What people use each for

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

ARKit

  • VR Gamingnot Plasticity
  • AR Marketingnot Plasticity
  • Virtual Trainingnot Plasticity
  • 3D Visualizationnot Plasticity
  • Immersive Experiencesnot Plasticity

Plasticity

  • Concept designnot ARKit
  • Hard surface modelingnot ARKit

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

Plasticity

  • Limited plugin ecosystem compared to Rhino; fewer third-party extensions available
  • Young product with shorter track record; fewer industry case studies and community resources
  • No parametric history tree; may require different workflow for some users accustomed to feature-based modeling
  • Premium pricing for Indie users despite being positioned as affordable alternative

Pricing, plan by plan

ARKit

Free
  • FreeFree
    • Full SDK
    • Documentation
    • Sample code

Plasticity

On request
  • Indie$149/one-time

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 Plasticity if

  • You need smooth surface modeling.
  • You work on Windows, macOS, Linux, Ubuntu.
  • You also want fillet operations.
Plasticity review

Questions people ask

Is ARKit or Plasticity better?
Neither clearly leads. ARKit starts at Free and Plasticity at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ARKit or Plasticity?
ARKit has a free tier; the other does not. Paid plans start at Free for ARKit and On request for Plasticity.
Does ARKit or Plasticity run on more platforms?
ARKit runs on iOS, iPadOS, macOS, visionOS. Plasticity runs on Windows, macOS, Linux, Ubuntu.
Can I use ARKit for free?
Yes. ARKit has a free tier, so you can try it without paying. Plasticity starts at On request.
What is ARKit best used for?
ARKit is most often used for vr gaming, ar marketing, virtual training, 3d visualization. Of those, vr gaming and ar marketing are not what Plasticity is typically brought in for.
What can ARKit do that Plasticity cannot?
ARKit covers World tracking, Face tracking, Body tracking, LiDAR support. Plasticity covers Smooth surface modeling, Fillet operations, Boolean operations, Mesh export.

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
Plasticity: What is Plasticity designed for?

Plasticity is a NURBS-based 3D modeler designed for concept and product design, prioritizing an artist-friendly workflow over parametric history-based modeling.

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
Plasticity: What platforms does Plasticity support?

Plasticity runs on Windows, macOS (Intel and M-Series), Linux, and Ubuntu using Parasolid's geometric modeling kernel.

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
Plasticity: What is the pricing model for Plasticity?

Plasticity is a one-time purchase: Indie tier costs $149 and Studio tier is available at a higher price point. A 30-day free trial is available.

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
Plasticity: Does Plasticity integrate with Blender?

Yes. Plasticity includes a Blender Bridge add-on that enables live-linking between Plasticity and Blender, allowing you to preview Plasticity models inside Blender with proper materials and lighting.

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
Plasticity: What key features distinguish Plasticity from other CAD tools?

Plasticity features streamlined UI with context-sensitive widgets, chordal fillets, key bindings familiar to Blender users, radial menus, Dimension and Measure commands for absolute constraints, and handles complex Boolean operations on dense geometry.

Source
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