Poly.cam is a leading 2026 cross-platform spatial AI 3D scanning app for iOS, Android, and web—capture objects, rooms, floor plans, and drone footage into high-fidelity 3D models via LiDAR, photogrammetry, and Gaussian splats. Features include AI-assisted processing, instant floor plans, measurements, editing (crop, scene editor), Gaussian splat rendering for lifelike scenes, exports (OBJ, GLB, USDZ, etc.), collaboration sharing, and integrations for AR/VR, design tools. Free tier for basics + generous trial; Pro/Business plans unlock unlimited processing, advanced exports, AI reports—trusted by Fortune 500 for AEC, product design, forensics, education, and creative workflows.