| What it does | Free tree testing tool for testing information architecture
| Precision 2D drafting and 3D modeling with multiplayer editing and AI
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| Stage | Established
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| Founded | 2021
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| Based in | Not given
| US
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| Pricing model | Free
| Freemium
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| Pricing | Free for unlimited tree testing and card sorting studies, unlimited participants and responses, and full analysis. Participant recruitment through UXbeam's panel starts at $1 per participant-minute.
| Free: $0 forever, includes 3 personal files, 3 DWG/DXF conversions monthly, 30 days version history, and 200 AI credits. Pro: $19/month or $190/year (Founder's Club pricing for new accounts until January 31, 2027; standard $29/month or $290/year), includes unlimited files, full version history, and
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| Key features | - Unlimited tree-testing studies and participants
- Leading-task detection to catch biased wording
- Path replay visualization of participant navigation
- Task outcome breakdown into direct, indirect, and elsewhere
- Full-scenario completion tracking across multiple tasks
- Mobile-compatible participant experience
- Integrated card sorting with tree testing workflow
- Multiple valid destinations per task
- Iterative testing with versioned results
- Complete CSV export of participant-level results
| - 2D drafting with familiar tools (trim, extend, fillet, offset, hatches, blocks, layers)
- 3D solid modeling (booleans, fillets, lofts, sweeps, push/pull)
- Real-time multiplayer editing with live cursors
- Complete version history with change tracking and restore
- DWG and DXF import/export with layouts, blocks, dimensions
- AI agent that drafts, models, renders based on plain language
- Collaborative commenting and review pinned to drawings
- GD&T and geometric dimensioning annotations
- Layouts with viewports, print preview, PDF export
- JavaScript scripting API for custom commands
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| What makes it different | - No credit card required and truly unlimited at no cost
- Built-in methodological safeguards prevent common research mistakes
- One-screen setup lets researchers create tests in minutes
- Mental Model Detection identifies competing ways different user groups organize content
- AI-assisted participant recruitment with audience targeting
| - Native browser-based CAD with no installation required, always on latest version
- Unified 2D and 3D workspace with familiar AutoCAD commands and shortcuts
- AI agent that understands design intent and applies changes as drafts for approval
- Handles large models with 250,000+ entities while maintaining performance
- Free viewers and reviewers with paid team model scaling by editors only
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 35 ● no change since last check | 10 ▲ +8 (up) since last check |
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| Trust Flow (Majestic) | 0 | 0 |
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| Citation Flow (Majestic) | 16 | 14 |
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| Referring domains (Majestic) | 2 | 10 |
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