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ProtoPie

Software Development & Testing protopie.io

Seoul, South Korea-based prototyping platform founded 2014. Private. Operates in product design and UX tools market. Serves product teams and designers with interactive prototyping software.

Entry price

$25

Basic · /mo, billed annually

Plans tracked

4 add-ons

Pricing changes

Latest Wk 34 '26

Pricing model

Subscription

Free tier available

Pricing Change History

4 changes

20264 changes

Wk 34 '26

Improvement

ProtoPie: Free plan scene limit increased (2→8 per prototype)

Free plan scene limit increased from 2 scenes per prototype to 8 scenes per prototype

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Wk 31 '26

Packaging

ProtoPie: AI Credits benefit dropped from Pro plan

Pro plan's highlighted Beta benefit under 'All Basic features, plus:' changed from AI Credits to ProtoPie MCP; the AI Credits callout was dropped and ProtoPie MCP (Beta) is now the sole highlighted item.

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Q2 '26

Improvement

ProtoPie graduates AI Credits from beta, now generally available on all plans

Beta tag removed from ProtoPie AI Credits across Basic, Pro, and Enterprise plans (AI feature now GA); Enterprise plan copy changed from 'All Pro features, plus' to 'All Basic features, plus'.

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Wk 19 '26

Improvement

ProtoPie flips User Testing access from early-access to limited-time offer

User Testing label in comparison table changed from 'Limited early access' to 'Limited-time offer', signaling a time-limited promotional availability.

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