Softwr

Design · head to head

ProtoPie vs Womp

ProtoPie logo

ProtoPie

Design

Create advanced interactive prototypes

From
Free
Rated
-
Full reviewWebsite
Womp logo

Womp

Design

Browser 3D modelling built on blended implicit surfaces for non-specialists

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: ProtoPie the free plan allows 2 prototypes, 8 scenes per prototype and 50MB of cloud storage; Womp everything runs through the browser graphics stack, so an older laptop with integrated graphics hits frame rate and render limits fast and there is no local rendering fallback.
  • They diverge on capability: ProtoPie covers Interactive prototyping, Womp covers Implicit surface modelling.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which ProtoPie and Womp actually diverge.

Attributes where ProtoPie and Womp differ
AttributeProtoPieWomp
Pricing modelfreemiumPer user per month
PlatformsWindows, Macos, Web, Ios, AndroidWeb
Founded2013Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Design).

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 ProtoPie

  • Interactive prototyping
  • Data binding
  • Advanced interactions
  • Animation
  • Collaboration
  • Cloud sharing
  • Device testing
  • Code export

Only in Womp

  • Implicit surface modelling
  • Browser rendering
  • Material library
  • Scene sharing
  • Export
  • Templates

What people use each for

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

ProtoPie

  • Interactive prototype designnot Womp
  • User testing and handoff managementnot Womp
  • Team design collaborationnot Womp

Womp

  • Producing 3D product or icon visuals in a design team with no 3D specialistnot ProtoPie
  • Making a set of consistent 3D illustrations for a website or campaign in a daynot ProtoPie
  • Prototyping a form quickly for discussion before it is remodelled properly in CADnot ProtoPie
  • Teaching 3D concepts without installing software on managed machinesnot ProtoPie

Where each one falls short

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

ProtoPie

  • The free plan allows 2 prototypes, 8 scenes per prototype and 50MB of cloud storage
  • Free prototypes carry a watermark and shareable links require the Basic plan
  • Saving prototypes locally requires the Pro plan
  • Team libraries and handoff recordings require the Pro plan
  • Basic caps storage at 500MB and prototypes at 20
  • Single sign on, private servers, custom fonts and custom hardware integrations are Enterprise only
  • Enterprise requires a minimum of 3 seats and is priced by quote
  • Connect Core is a paid add on at $20 per user per month

Womp

  • Everything runs through the browser graphics stack, so an older laptop with integrated graphics hits frame rate and render limits fast and there is no local rendering fallback.
  • Implicit modelling gives no control over the exported mesh, so the output topology is unsuitable for rigging, animation or subdivision work downstream.
  • Nothing is dimensionally accurate, so a form designed here has to be remodelled in CAD before it can be manufactured.
  • Scenes live in the vendor account, so if the service changes or closes, the only copies you hold are whatever you exported in advance.
  • The material and lighting set is deliberately simplified, which caps art direction and makes the output visually recognisable as having come from Womp.

Pricing, plan by plan

ProtoPie

Free
  • FreeFree
    • 2 prototypes
    • 8 scenes per prototype
    • 50MB cloud storage
  • Basic$25/month
    • 20 prototypes
    • 10 scenes per prototype
    • 500MB storage
  • Pro$47/month
    • Unlimited prototypes
    • Unlimited handoff recordings
    • 5GB team storage

Womp

Free
  • Free$undefined/month
    • Public scenes
    • Limited render resolution
    • Limited storage
  • Pro$undefined/month
    • Private scenes
    • Higher render resolution
    • Mesh export and larger storage

Which should you pick?

Choose ProtoPie if

  • You need interactive prototyping.
  • You want to start without paying.
  • You work on Windows, Macos, Web, Ios, Android.
  • You also want data binding.
ProtoPie review

Choose Womp if

  • You need implicit surface modelling.
  • You want to start without paying.
  • You also want browser rendering.
Womp review

Questions people ask

Is ProtoPie or Womp better?
Neither clearly leads. ProtoPie starts at Free and Womp at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ProtoPie or Womp?
ProtoPie starts at Free and Womp at Free.
Does ProtoPie or Womp run on more platforms?
ProtoPie runs on Windows, Macos, Web, Ios, Android. Womp runs on Web.
Can I use ProtoPie for free?
Both have a free tier, so you can try either at no cost before committing.
What is ProtoPie best used for?
ProtoPie is most often used for interactive prototype design, user testing and handoff management, team design collaboration. Of those, interactive prototype design and user testing and handoff management are not what Womp is typically brought in for.
What can ProtoPie do that Womp cannot?
ProtoPie covers Interactive prototyping, Data binding, Advanced interactions, Animation. Womp covers Implicit surface modelling, Browser rendering, Material library, Scene sharing.

Answered from the vendors’ own pages

ProtoPie: How much does ProtoPie cost?

ProtoPie offers a free plan ($0/month), Basic at $25/month, and Pro at $47/month per editor. Annual billing offers up to 26% savings. Enterprise pricing is custom for minimum 3 seats.

Source
Womp: Do I need to know 3D to use it?

No. That is the point of the modelling approach; there is no topology, edge flow or subdivision to understand.

ProtoPie: Is there a free version of ProtoPie?

Yes. The free plan includes 2 prototypes, 8 scenes per prototype, and 50MB cloud storage. Perfect for trying the platform.

Source
Womp: Can I use the meshes in Blender or a game engine?

You can export them, but the topology comes from tessellating an implicit surface, so it is not suitable for rigging, animation or subdivision without a retopology pass.

ProtoPie: What is included in the Pro plan?

Pro plan at $47/month includes unlimited prototypes, unlimited handoff recordings, 5GB team storage, local saving, and team libraries per editor.

Source
Womp: Is it accurate enough for manufacturing?

No. It is a visual tool. Anything to be made needs remodelling in CAD.

ProtoPie: What add-on products does ProtoPie offer?

Connect Core ($20/month per user), Connect Enterprise and Connect Embedded (custom pricing), and User Testing (custom pricing, annual-only for Pro plan users).

Source
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