Free: $0/month (100 sessions per month, 2 live prototypes, 30 days history); Solo: $12/month with 12-month commitment ($14 standard monthly, $12 annually saves $24/year, 500 sessions per month, 5 live prototypes, 3 months history); Pro: $24/month with 12-month commitment ($29 standard monthly, $24 a
Free preview: two most detailed pages of any design, twice, no account needed. $49 lifetime license: unlimited full conversions, activate on up to 10 browsers or devices, works in browser and from AI agents over MCP.
Key features
Flow: visualize user paths screen by screen
Heatmaps: see where users click on every screen
Sessions: detailed user journey records
Target paths: track conversion through key steps
A/B testing: split users between two prototype versions
Compare: side-by-side analysis of versions or audiences
Audiences: segment sessions by link source or QR codes
Figma plugin: one-click publishing from Figma
Converts HTML to native .idml files that open in Adobe InDesign
Real text frames with reflowable content
Named paragraph and character styles automatically created
Charts and tables as editable vector objects
Images placed and linked in a Links folder
Free preview of two most detailed pages without account
MCP server integration with Claude, Cursor, and other AI agents
14-day fix-or-refund guarantee on licensed conversions
Supports output in Affinity Publisher as well as InDesign
Works with all CSS frameworks including Tailwind and Bootstrap
What makes it different
No code required from users: open link and use prototype as usual
Privacy-focused: no names, emails or IP addresses stored
All features available in every plan, including free
Instant publishing: frozen prototype version goes live immediately
Deterministic conversion engine—no machine learning, same input always produces same output
Files deleted immediately after conversion—complete privacy, no storage or training
Native InDesign files, not PDFs—fully editable text, styles and charts
Direct integration with AI design tools through MCP protocol