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Software · head to head

ProtoPie vs Spendesk

ProtoPie logo

ProtoPie

Software

Create advanced interactive prototypes

From
Free
Rated
-
Full reviewWebsite
Spendesk logo

Spendesk

Software

Smart spend management for modern teams

From
$29/month
Rated
-
Full reviewWebsite

The short version

  • Only ProtoPie has a free tier, so it costs nothing to try first.
  • Each has a real cost: ProtoPie the free plan allows 2 prototypes, 8 scenes per prototype and 50MB of cloud storage; Spendesk no publicly available pricing, requires custom quote
  • They diverge on capability: ProtoPie covers Interactive prototyping, Spendesk covers Company cards.

Where they differ

Only the attributes on which ProtoPie and Spendesk actually diverge.

Attributes where ProtoPie and Spendesk differ
AttributeProtoPieSpendesk
Starting priceFree$29/month
Free tierYesNo
PlatformsWindows, Macos, Web, Ios, AndroidWeb, Mobile iOS, Mobile Android
Founded20132016

Identical on both: pricing model (subscription), 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 ProtoPie

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

Only in Spendesk

  • Company cards
  • Expense management
  • Invoice payments
  • Budget management
  • Spend analytics
  • Xero
  • Sage
  • NetSuite

What people use each for

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

ProtoPie

  • Building high fidelity interactive prototypes without codenot Spendesk
  • Prototyping multi device and hardware interactionsnot Spendesk
  • Sharing prototypes with stakeholders for testingnot Spendesk

Spendesk

  • Expense managementnot ProtoPie
  • Spend controlnot ProtoPie
  • Finance automationnot 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

Spendesk

  • No publicly available pricing, requires custom quote
  • Strong European presence but limited in some non-EU markets
  • High implementation costs due to extensive integration requirements

Pricing, plan by plan

ProtoPie

Free
  • FreeFree
    • Limited prototypes
    • Cloud storage
    • Basic sharing
  • Professional$25/month
    • Unlimited prototypes
    • Advanced interactions
    • Collaboration
  • Enterprise$75/month
    • Everything in Professional
    • Team features
    • Advanced security

Spendesk

$29/month
  • EssentialsFree
    • Virtual cards
    • Expense tracking
    • Approvals

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 Spendesk if

  • You need company cards.
  • You work on Web, Mobile iOS, Mobile Android.
  • You also want expense management.
Spendesk review

Questions people ask

Is ProtoPie or Spendesk better?
Neither clearly leads. ProtoPie starts at Free and Spendesk at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ProtoPie or Spendesk?
ProtoPie has a free tier; the other does not. Paid plans start at Free for ProtoPie and $29/month for Spendesk.
Does ProtoPie or Spendesk run on more platforms?
ProtoPie runs on Windows, Macos, Web, Ios, Android. Spendesk runs on Web, Mobile iOS, Mobile Android.
Can I use ProtoPie for free?
Yes. ProtoPie has a free tier, so you can try it without paying. Spendesk starts at $29/month.
What is ProtoPie best used for?
ProtoPie is most often used for building high fidelity interactive prototypes without code, prototyping multi device and hardware interactions, sharing prototypes with stakeholders for testing. Of those, building high fidelity interactive prototypes without code and prototyping multi device and hardware interactions are not what Spendesk is typically brought in for.
What can ProtoPie do that Spendesk cannot?
ProtoPie covers Interactive prototyping, Data binding, Advanced interactions, Animation. Spendesk covers Company cards, Expense management, Invoice payments, Budget management.

Answered from the vendors’ own pages

Spendesk: What is included in Spendesk's platform?

Spendesk combines corporate cards, a mobile receipts app, approval workflows, automated reconciliation, accounts payable, procurement, and spend controls into one platform.

Source
Spendesk: How does Spendesk handle expense receipts?

Spendesk captures receipts via mobile photo upload with OCR technology, automatically matching receipts to transactions and generating automated expense reports with 98% of expense receipts collected on time.

Source
Spendesk: What integrations does Spendesk offer?

Spendesk integrates with accounting software including Sage, Xero, NetSuite, and SAP, plus HR systems and tools like Slack for comprehensive spend management.

Source
Spendesk: Is Spendesk profitable?

Yes. Spendesk became the first spend management platform to reach profitability in 2025, processing over £10 billion in spend across 35+ countries.

Source
Spendesk: What is Spendesk's valuation?

Spendesk is a unicorn company with a valuation of $1.5 billion, with 2025 revenue of $52 million ARR.

Source
Spendesk: How much time can Spendesk save on bookkeeping?

Organizations using Spendesk save an average of 4 days per month on bookkeeping, equivalent to over 380 hours per year returned to the business.

Source
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