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InVision vs Linearity Curve

InVision logo

InVision

Software

Digital product design platform

From
Free
Rated
-
Full reviewWebsite
Linearity Curve logo

Linearity Curve

Software

Professional vector design for Mac and iPad

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: InVision service discontinued as of end of 2024; no longer available or supported; Linearity Curve limited to Apple ecosystem (Mac, iPad, iPhone) with no Windows or Linux support
  • They diverge on capability: InVision covers Interactive prototypes, Linearity Curve covers Vector editing.

Where they differ

Only the attributes on which InVision and Linearity Curve actually diverge.

Attributes where InVision and Linearity Curve differ
AttributeInVisionLinearity Curve
PlatformsWeb, Macos, Windows, Ios, AndroidMac, Ios
Founded20112017

Identical on both: starting price (Free), pricing model (Unknown), free tier (Yes), 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 InVision

  • Interactive prototypes
  • Design collaboration
  • Freehand whiteboarding
  • Design system manager
  • Inspect mode
  • Comments & feedback
  • Version control
  • User testing

Only in Linearity Curve

  • Vector editing
  • Auto Trace
  • Typography tools
  • Pen tool
  • iCloud sync
  • Adobe Creative Cloud
  • Figma
  • iCloud encryption

Both cover

  • Sketch

What people use each for

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

InVision

  • Prototype creationnot Linearity Curve
  • Design feedbacknot Linearity Curve
  • Whiteboarding sessionsnot Linearity Curve
  • Design handoffnot Linearity Curve
  • User testingnot Linearity Curve

Linearity Curve

  • Vector illustrationnot InVision
  • Logo designnot InVision
  • UI designnot InVision
  • Print designnot InVision

Where each one falls short

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

InVision

  • Service discontinued as of end of 2024; no longer available or supported
  • Workflow required constant switching between design software (Sketch/Photoshop) and InVision for prototyping, creating inefficiency
  • Performance issues and glitches reported, especially with larger projects
  • Limited development capabilities; required additional hosting and developer support for deployment
  • Could not export working web or mobile applications without additional development

Linearity Curve

  • Limited to Apple ecosystem (Mac, iPad, iPhone) with no Windows or Linux support
  • Requires annual or monthly subscription for commercial use, unlike competitors offering lifetime purchase options
  • Free plan is severely limited to only 3 Curve files and 5GB storage

Pricing, plan by plan

InVision

Free

No published plan breakdown. See the InVision review.

Linearity Curve

Free
  • StarterFree
    • 50 lifetime credits
    • 3 Curve files
    • 5GB storage
  • Pro$11.99/month
    • 250 monthly credits
    • Unlimited files
    • 100GB storage
  • Business$65/month
    • 500 monthly credits
    • 500GB storage
    • Brand management

Which should you pick?

Choose InVision if

  • You need interactive prototypes.
  • You want to start without paying.
  • You work on Web, Macos, Windows, Ios, Android.
  • You also want design collaboration.
InVision review

Choose Linearity Curve if

  • You need vector editing.
  • You want to start without paying.
  • You work on Mac, Ios.
  • You also want auto trace.
Linearity Curve review

Questions people ask

Is InVision or Linearity Curve better?
Neither clearly leads. InVision starts at Free and Linearity Curve at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, InVision or Linearity Curve?
InVision starts at Free and Linearity Curve at Free.
Does InVision or Linearity Curve run on more platforms?
InVision runs on Web, Macos, Windows, Ios, Android. Linearity Curve runs on Mac, Ios.
Can I use InVision for free?
Both have a free tier, so you can try either at no cost before committing.
What is InVision best used for?
InVision is most often used for prototype creation, design feedback, whiteboarding sessions, design handoff. Of those, prototype creation and design feedback are not what Linearity Curve is typically brought in for.
What can InVision do that Linearity Curve cannot?
InVision covers Interactive prototypes, Design collaboration, Freehand whiteboarding, Design system manager. Linearity Curve covers Vector editing, Auto Trace, Typography tools, Pen tool. Both handle Sketch.

Answered from the vendors’ own pages

InVision: Is InVision still active and supported in 2026?

No. InVision announced discontinuation of all services by end of 2024. The platform is no longer available or supported.

Source
Linearity Curve: Does Linearity Curve have a free plan?

Yes, Linearity offers a free Starter plan with 50 lifetime credits, 1 basic brand kit, and 5GB cloud storage. No credit card is required to access the free tier.

Source
InVision: What were InVision's core features?

InVision allowed designers to transform designs into interactive prototypes and mockups for web and mobile. It supported Craft Player for Sketch, Craft Sync for Photoshop, and preview mode in Studio, enabling design-to-prototype workflows.

Source
Linearity Curve: Can I use Linearity Curve on multiple devices?

Yes, Linearity Curve is available on Mac, iPad, and iPhone, with real-time collaboration allowing teams to see changes instantly across devices.

Source
InVision: What were InVision's pricing plans?

InVision offered Free ($0), Starter ($25/month), Professional ($99/month), and Team plans. Annual billing provided a 10% discount. Free plan included basic prototyping; paid plans added collaboration and file access.

Source
Linearity Curve: What file formats can I export from Linearity Curve?

Linearity Curve supports exporting to industry-standard formats including .ai, SVG, PDF, PNG, JPG, and TIFF, making it compatible with other design tools.

Source
InVision: Why did InVision fail in the market?

InVision's market position was disrupted by Figma, which unified design, prototyping, and collaboration in a single web-based platform. InVision required switching between design software and prototyping, creating friction and reducing competitiveness.

Source
Linearity Curve: Does Linearity Curve have AI-powered vectorization?

Yes, Linearity Curve includes an Auto Trace feature with three modes (Sketch, Photography, Illustration) that uses AI to instantly vectorize images into editable paths. It also includes AI-powered background removal.

Source
InVision: What integrations did InVision support?

InVision integrated with design tools like Sketch and Photoshop, and supported sharing and collaboration workflows. The platform did not support deployment or direct development integration.

Source
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