FloorLens vs Ritn3D

FloorLens turns LiDAR scans of rooms and homes into measured floor plans, textured 3D models, and tours viewable in a browser. It automatically measures wall lengths, room areas, ceiling heights, and object dimensions, while allowing users to edit walls and objects. Shared scans open in dollhouse, floor-plan, or first-person photo views without requiring a viewer to install an app or create an account. The app can align plans to magnetic north and model the sun position and shadows for the scan location. Exports include measured PDFs, JPG, PNG, and SVG views, GLB, USDZ, and OBJ models, and MP4 fly-throughs. Country profiles include area conventions such as ANSI Z765, Gross Internal Area, RMS, WoFlV, and SIA 416; results are scan estimates, not surveys. Scanning and measurements run on the device, and uploads happen only when users choose to share. An account is optional; shared scans can be deleted from the cloud through the app. The free plan includes one web scan. The app requires iOS 26 and a LiDAR-capable iPhone 12 Pro or later or iPad Pro; there is no Android version.

Ritn3D converts 2D floor plans into interactive 3D models that users can explore, walk through, and share. It accepts PDF, JPG, and PNG plans, including CAD exports, scans, and photos of printed plans. Neural networks detect walls, doors, windows, and rooms; users can review and adjust the layout before model generation. The site says most conversions take under two minutes, depending on plan complexity. Shared models open in a browser viewer without requiring recipients to install the app or log in. The free plan includes three renders per month, a bird’s-eye view, standard textures, and sharing with up to five people. Pro costs $9.99 a month and includes 20 renders per month, walkthroughs, furniture, Full HD, sharing with up to 50 people, no watermark, and 90-day cloud sync. Pro+ costs $19.99 a month, with 40 renders and 10 GLB or STL downloads monthly; extra downloads cost $3.99 each. Free renders remain available for seven days. Each upload currently creates one floor, and hand-drawn or heavily annotated plans may need manual corrections. Ritn3D is listed for Android, iOS, web, and Windows.