ProtoPie
Interactive prototyping platform with AI-assisted interaction design
- Vendor
- Studio XID Korea, Inc.
- Also known as
- protopie
Available worldwide
What is ProtoPie?
A tool that enables designers to create realistic, interactive product prototypes with visual logic programming using variables, triggers, and formulas—no coding required. Includes AI features for interaction generation and developer handoff with automatically generated specifications.
ProtoPie pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Free tier available. Paid plans from $25/mo (Basic) to $47/editor/mo (Pro). Annual billing saves up to 26%. Enterprise available by quote.
Free
FreeFor individual designers
- prototypes
- 2
- cloud_storage
- 50 MB
- scenes_per_prototype
- 8
- 2 prototypes
- 8 scenes per prototype
- 50MB Cloud storage
- Personal libraries
Basic
For freelance designers
- seats
- 1
- prototypes
- 20
- cloud_storage
- 500 MB
- handoff_recordings
- 1
- scenes_per_prototype
- 10
- Shareable links
- AI Credits
- No watermark
- 20 prototypes
- 10 scenes per prototype
- 500MB Cloud storage
- 1 handoff recording
Pro
For design teams with unlimited prototypes
- prototypes
- unlimited
- cloud_storage
- 5 GB per team
- handoff_recordings
- unlimited
- All Basic features
- Unlimited prototypes
- Unlimited handoff recordings
- 5GB cloud storage per team
- Local prototype saving
- Team libraries
- User Testing (Annual-only)
Enterprise
Contact salesCustom solution with advanced security and infrastructure
- All Pro features
- Custom hardware integrations
- Private server & admin rights
- Custom fonts
- ISO-compliant security & SSO
- Dedicated training & support
Add-ons
- Connect Free$20/user/mo
- Connect Core
- Connect Enterprise
- Connect Embedded
- User testing extra moderator seat
- Add Cloud storage$200/once
What ProtoPie does
The capabilities that matter for mockup tools, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Architecture model
- Managed cloud saas browser
- Css flexbox based auto layout engine
- ✓
- Stateful interactive prototyping with variables and logic
- ✓
- Component variants and property overrides
- ✓
- Design token variable mapping colors spacing typography
- -
- Real time multiplayer crdt cursor sync
- -
- Developer mode handoff environment css swift export
- -
- Advanced micro interaction animation smart animate
- ✓
- Third party plugin ecosystem API
- ✓
- Offline editing mode with conflict resolution
- -
- SOC2 type ii
- ✗
- Gpl or permissive oss license
- ✗
- Pricing model
- Per editor seat monthly
Platform & deployment
Independently observed- iOS
- macOS
- Web
- Android
- Windows
- Cloud / SaaS
- On-premise
- Self-hosted
Integrations (21)
Independently observed- Figma←•
- Sketch←•
- Adobe XD←•
- Spline←
- Bezi←
- Arduino⇄•
- Gamepad←•
- Logitech G29←•
- Blokdots•
- Unity⇄•
- IFTTT⇄•
- API Plugin⇄•
- Rive←
- Google Maps←
- Unsplash←
- Pexels←
- Pixabay←
- Google Fonts←
- ChatGPT→
- Maps←•
- Custom Plugins•
Security & compliance
Independently observed- ISO 27001:2013 · 2013active · SGS
- ISO 27701:2019 · 2019active · SGS
ProtoPie FAQ
Common questions about ProtoPie, answered from independent, dated evidence.
What is ProtoPie?
A design tool that enables teams to create high-fidelity interactive prototypes with AI-assisted interactions, test them with real users, and share precise interaction specifications with developers. It supports multi-device and hardware testing with cloud-based collaboration. It is indexed under Mockup Tools.
Source: https://www.protopie.io/plans
Is ProtoPie free?
ProtoPie offers a free tier, so you can start without paying. Paid plans start at $25 per month. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.
Source: https://www.protopie.io/plans
What platforms does ProtoPie support?
ProtoPie supports the web, Windows, macOS, iOS and Android. Platforms we have not confirmed are simply not listed here rather than ruled out.
Source: https://www.protopie.io/plans
Can ProtoPie be self-hosted?
Yes. ProtoPie can be deployed cloud / SaaS, on-premise and self-hosted, so it does not have to run on the vendor's infrastructure.
Source: https://www.protopie.io/plans
What does ProtoPie integrate with?
We have confirmed 17 integrations for ProtoPie, including Figma, Sketch, Adobe XD, Arduino, Unity, IFTTT, Gamepad and Logitech G29, plus 9 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.
Source: https://www.protopie.io/plans
What security certifications does ProtoPie have?
We have independently confirmed ISO 27001 and GDPR for ProtoPie. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as ProtoPie not holding them. Always confirm compliance directly before you rely on it.
Source: https://www.protopie.io/blog/protopie-iso-compliance
Where is ProtoPie available?
ProtoPie is available worldwide. The vendor is headquartered in South Korea.
Source: https://www.protopie.io/plans
ProtoPie alternatives
Other mockup tools we track, ranked by the same independent score.
Compare ProtoPie
Side by side against other mockup tools, attribute by attribute, with a source on every value.
The vioscaleAI score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for ProtoPie, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Pricing transparency | 100 | 0.08 | 8.4 | ✓ |
| Capabilities | 75 | 0.04 | 3.0 | ✓ |
| Price level | 50 | 0.05 | 2.6 | ✓ |
| Security posture | 30 | 0.06 | 1.9 | ✓ |
| Integrations | 35 | 0.05 | 1.7 | ✓ |
| Reliability | 0 | 0.06 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | 7 items | mediumsource · 2026-09-10 · 64% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Soc2 type ii: No · Pricing model: per_editor_seat_monthly · Architecture model: managed_cloud_saas_browser · Gpl or permissive oss license: No · Third party plugin ecosystem api: Yes · Css flexbox based auto layout engine: Yes | mediumsource · 2026-10-15 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 16 | mediumsource · 2026-10-15 · 60% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | HqCountry: KR · PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: … | highsource · 2026-10-15 · 75% |
Pricing
Security
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