vioscaleAI
Comparison

Proto.io vs UXPin

On the evidence we track, UXPin leads this comparison with a composite score of 68/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Proto.io full profile →UXPin full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Proto.io57
★UXPin68
Score
vioscaleAI score
Proto.io57 / 100medium · 56%
UXPin68 / 100medium · 74%
Pricing
Free tier
Proto.io✓
UXPin✓
Model
Proto.iofreemium
UXPinfreemium
Price level
Proto.iomid
UXPinmid
Starting price
Proto.io–
UXPin$49
Transparent
Proto.io✓
UXPin✓
Integrations
Count
Proto.io4
UXPin9
Security
Certifications
Proto.io–
UXPinSOC 2, PCI DSS
Disclosure policy
Proto.io–
UXPin✓
Gdpr
Proto.io✓
UXPin✓
Iso27001
Proto.io✓
UXPin–
Pci
Proto.io–
UXPin✓
Soc2
Proto.io–
UXPin✓
Trust center
Reliability
Status page
Proto.io–
UXPin✓
Market
Availability
Content
Faq
Proto.io7 items
UXPin7 items

Capabilities

Feature-by-feature on the axes that matter for ui/ux & prototyping tools. “-” means undocumented, not absent.

Design
Vector UI design
Proto.io✓
UXPin✓
Component / design-system libraries
Proto.io✓
UXPin✓
Auto layout / responsive
Proto.io-
UXPin✓
Prototyping
Clickable prototyping
Proto.io✓
UXPin✓
Advanced interactions (variables / conditions)
Proto.io✓
UXPin✓
Collaboration
Real-time multiplayer collaboration
Proto.io-
UXPin✓
Handoff
Dev handoff / spec export
Proto.io✓
UXPin✓
Platform
Platform breadth (Web / macOS / Windows / Linux / self-hosted)
Proto.ioWeb, iOS, Android
UXPinWeb-based with Git, Storybook, and npm library sync
Licensing
Self-hostable / open-source
Proto.io✗
UXPin✗
AI
AI design assist
Proto.io-
UXPin✓
Pricing
Pricing model
Proto.ioFreemium
UXPinFreemium
Ecosystem
Plugin / community ecosystem
Proto.io-
UXPinFigma plugin, Sketch import, Storybook integration, Git sync, extensive open-sou

What each one is

The product in its own terms, so the numbers below have context.

Proto.io

Proto.io is a cloud-based prototyping platform where designers create interactive mockups for web and mobile through a visual editor with pre-built component libraries and templates. It supports sharing for review, animation effects, interaction patterns, and various preview options—all without requiring programming knowledge.

Independently observed

UXPin

Leader

A cloud-based design and prototyping platform that lets teams design with the same components used in development, generate UI layouts using AI, and export production-ready code. Supports complex interactions, states, and logic for realistic prototyping.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Proto.io

from $29/moSubscriptionFree tier15-day trial

From $24/mo (annual billing). Free tier and 15-day trial available.

  • FreeFree
    • Preview in Proto.io App
    • Export to HTML
    • Export to PNG & PDF
    • Import from design tools
    • Branding
    • +1 more
  • Freelancer$24/mo (annual) or $29/mo (monthly)
    • Preview in Player
    • Preview in Proto.io App
    • Share
    • Comments
    • Unlimited reviewers
    • +5 more
  • Startup$40/mo (annual) or $49/mo (monthly). Most popular.
    • Preview in Player
    • Preview in Proto.io App
    • Share
    • Comments
    • Unlimited reviewers
    • +5 more
  • Agency$80/mo (annual) or $99/mo (monthly)
    • Preview in Player
    • Preview in Proto.io App
    • Share
    • Comments
    • Unlimited reviewers
    • +5 more
  • Corporate$160/mo (annual) or $199/mo (monthly)
    • Preview in Player
    • Preview in Proto.io App
    • Share
    • Comments
    • Unlimited reviewers
    • +5 more
  • EnterpriseContact sales
as of verify ↗

UXPin

Leader
from $49/seat/mofreemiumFree tier14-day trial

Freemium: 14-day free trial with all features, then free tier (2 prototypes). Paid plans from $49/user/month (Core) to $69/user/month (Growth), or custom for Enterprise.

  • FreeFree
    • Limited prototypes
    • 50 AI credits/month
    • UI Templates
    • 30-day version history
  • Core$49/user/month (save $240 when billed annually)
    • Unlimited prototypes
    • 200 AI credits/month
    • Basic AI models
    • Built-in coded libraries
    • Conditional Logic, Variables & Expressions
    • +4 more
  • Growth$69/user/month (save $348 when billed annually)
    • Everything in Core
    • Advanced AI models
    • 500 AI credits/month
    • Patterns
    • Roles & Permissions
    • +8 more
  • EnterpriseContact sales
    • Everything in Growth
    • Custom Library AI integration
    • Git integration
    • Dedicated support
    • Training & onboarding
    • +4 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Proto.io✓
UXPin✓
iOS
Proto.io✓
UXPin✗
Android
Proto.io✓
UXPin✗
Deployment
Cloud / SaaS
Proto.io✓
UXPin✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (2)
  • Sketch
  • Figma

Proto.io

4 total - 2 not shared
  • Adobe XD
  • Photoshop
Independently observed

UXPin

Leader
15 total - 13 not shared
  • Storybook
  • Git
  • FullStory
  • Jira
  • Slack
  • MUI
  • Bootstrap
  • Tailwind
  • Ant Design
  • Shadcn/ui
  • Tailwind UI
  • OpenAI
  • Anthropic
Independently observed
Still deciding?

Proto.io or UXPin: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.