Home / Architecture & urban planning / TestFit
TestFit (US, cloud)TestFit
AI site-planning tool that automates feasibility studies for building projects. Generates ~3,000 design variants in 3 seconds and evaluates them on FAR, parking requirements and cost-benefit ratio. Integrates with Revit and SketchUp.
Shared spot10of 19 professional tools with a GDPR profileOur summary of what the provider itself publishes about your data: whether the data is stored in the EU (2 points), whether there is a certification or GDPR guarantee (1), and whether the provider is established in the Netherlands or the EU (1). 3 or 4 points is Strong, 2 Good, 1 Limited, 0 Unknown. How we measure in architecture & urban planning
GDPR: Unknown
- Provider based outside the EU
PriceParking Solver $2,100/yearParking Solver $2,100/year; Site Solver from $10,000/year; Site Solver Portfolio from $15,000/year
Free trialNot foundNot found on the provider's site when checked on 15 October 2026
Based inUSA, cloudOutside the EU
ModelNot publicproprietary generative engine for site solutions; no public statement on EU hosting
Last checked: 15 October 2026 · How we check
Is this your tool? Fill in missing detailsWhat it does
Generative design of site plansGenerate parking layouts (Parking Solver)
Test zoning, housing mix and parking norm
Live linked pro forma (add-on)
Quantities and costs automatically3D view with surroundings
Push directly to Revit
Export to DXF, SKP, glTF, CSV and PDF
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GDPR check for architecture & urban planning proprietary generative engine for site solutions; no public statement on EU hosting. Many tools build on a large model from, for example, OpenAI or Anthropic. If in doubt, ask for the data processing agreement: it states where your data goes.
Questions about TestFit
- Which AI model does TestFit use?
- The maker of TestFit does not disclose which AI model sits underneath. Proprietary generative engine for site solutions; no public statement on EU hosting.
- How much does TestFit cost?
- Parking Solver from $2,100/year; Site Solver from $10,000/year; Site Solver Portfolio from $15,000/year. Check the current price on the provider's website; prices change often.
- Who is TestFit for?
- TestFit focuses on architecture & urban planning. It suits work such as generating designs and iterating quickly (floor plans, massing studies), searching building regulations and zoning plans, and creating photorealistic renders and visualisations.
- What should I watch out for with AI in architecture & urban planning?
- Drawings and zoning plan analyses form the basis for permits and liability; AI output is supportive and requires review by a qualified architect. Project data and designs are often commercially sensitive, check whether cloud services export data or use it for training.
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