What is TestFit?
TestFit is a real-estate feasibility platform that generates site plans, parking layouts and 2D and 3D massing, and estimates unit yield and early costs. It is a web app (app.testfit.io) with a Revit add-in and export to files such as DXF, SketchUp, glTF, CSV and PDF.
Who it's for
The vendor's site names developers, architects, contractors, civil engineers, planners and brokers as users. Its pricing page positions Parking Solver for parking studies and quick feasibility, Site Solver for automated feasibility and deal evaluation, and Site Solver Portfolio for portfolio-scale evaluation.
Pros & cons
Strengths
- TestFit lists unlimited users on Parking Solver, which includes parking automation, 2D and 3D massing, custom stalls and drive aisles and a Yield Estimator.
- The pricing FAQ says Revit and SketchUp integration is supported in all plans, and the Site Solver page lists a direct Revit add-in.
- The Site Solver page lists site selection by parcel data, APN or metes and bounds, exclusion zones for flood zones and wetlands via ESRI integration, SSURGO soil data, zoning profiles (FAR, units per acre, parking ratio) and cut-and-fill estimates.
- The Site Solver page lists a deal database for land, hard and soft costs and revenue, with design options sortable by metrics such as FAR, parking ratio and yield on cost.
- The Site Solver page lists exports to .dxf, .skp, .glTF, .csv and .pdf, and typologies including multi-family, single-family, industrial, data center, retail, hotel and parking.
- TestFit says generative design is only available with Site Solver, which also lists custom unit types and a dedicated onboarding and account manager; Site Solver Portfolio adds volume pricing, enterprise SSO and quarterly business reviews.
Limitations
- Self-service checkout purchases are one calendar month, renew automatically unless non-renewal notice is given at least two business days before expiry, and the refund policy says 'All sales are final' with no refunds or prorations. Terms of Service section 7.3 also says fees are non-refundable unless stated otherwise.
- Site Solver and Site Solver Portfolio are priced 'starting at' $15,000 and $20,000 a year and are sales-led (Get a Demo, Talk to Sales), so final quotes may differ. Seat terms are not stated for these two plans, and add-on prices are shown only for Parking Solver.
- On Parking Solver, Site Intelligence (+$150 a month), Pro Forma (+$170 a month) and MCP Connection (+$100 a month) are paid add-ons. Vendor pages disagree on Site Solver pricing: the pricing page lists $15,000 a year, while the Site Solver page text lists $195 a month or $15,000 a year.
- The Terms of Service limit use to the customer's internal use, bar competitive analysis and reselling, and require the customer to grant TestFit broad rights in Customer Data while the customer remains its owner. The terms and the privacy policy (updated April 3, 2025) do not mention AI model training; the policy says data may be used to create de-identified or aggregated information and to improve products.
- Support and training are in English only, during U.S. business hours (9:00 AM to 5:00 PM CST). Some data layers, such as parcel, flood, wetland and zoning data, may not be available in every country.
Plans and pricing
- Parking Solver: $195 a month, billed monthly. Parking automation, 2D and 3D massing, custom stalls and drive aisles, Yield Estimator, unlimited users. Add-ons: Site Intelligence +$150, Pro Forma +$170, MCP Connection +$100 a month.
- Site Solver: Starting at $15,000 a year, billed annually. Everything in Parking Solver plus detailed building presets, MCP Connection, generative design, custom unit types, and a dedicated onboarding and account manager. Site Intelligence and Pro Forma shown as optional add-ons without prices; seats not stated.
- Site Solver Portfolio: Starting at $20,000 a year, billed annually. Everything in Site Solver plus volume pricing, enterprise SSO and quarterly business reviews. Seats not stated.
Prices were read from TestFit's official pricing page and its May 2026 updates version, which showed the same figures. No free plan is listed, and a free trial could not be confirmed because the trial sign-up page needs JavaScript and showed no text. Confirm on the live pricing page.
Details checked October 2026 against the vendor's own pages. Prices and limits change, so confirm before you buy. Official pricing page ↗
Sources
This profile was compiled from these public pages. We have not run hands-on tests.
TestFit — at a glance
TestFit is a real-estate feasibility platform that generates site plans, parking layouts and 2D and 3D massing, and estimates unit yield and early costs. It is a web app (app.testfit.io) with a Revit add-in and export to files such as DXF, SketchUp, glTF, CSV and PDF.
Try TestFit →