ReconstructMe vs Structure

ReconstructMe is Windows software for real-time 3D scanning and reconstruction. Move a supported sensor around an object to digitize it, from a human face to an entire room. Scans use metric units and export to STL, OBJ, 3DS, or PLY. Color from the scanned object can be captured when the sensor supplies a color stream. Listed sensor families include ASUS Xtion, PrimeSense Carmine, and Microsoft Kinect, with Intel RealSense R200 and F200, Orbbec Astra and Astra L, and ASUS Xtion Pro and Xtio also supported. Its C-style SDK supports real-time and multi-sensor applications, OpenCL GPU scanning, mesh noise removal, hole closing, triangle reduction, and CSG operations. Marker detection and tracking can identify real-world positions or place a scan volume relative to a room marker. Unlicensed SDK output carries watermarks and mesh generation is delayed. A recent graphics card and driver are required for hardware-accelerated real-time computing. The non-commercial scanning application costs nothing.

Structure builds 3D scanning hardware and software for medical, clinical, and industrial applications. Its technology supports orthotic and prosthetic fitting, wound measurement, surgical planning, and patient monitoring. The Structure Sensor 3 attaches to compatible iPads and provides millimeter depth accuracy for body measurements. Developers can use the Structure SDK for raw depth frames, mesh extraction, foot measurement, and offline licensing; the SDK also supports apps in healthcare, industrial inspection, retail fit-tech, and augmented reality. Structure Capture exports STL, OBJ, and PLY CAD files directly from compatible iPhones and iPads, and includes a Scan Quality Indicator. The SDK detects foot landmarks such as metatarsals, heel point, and arch height. Capture works with specified TrueDepth-enabled iPhones and iPads running iOS 16 or iPadOS 16 or later, and Structure Sensor ST01, ST02, and ST03. A seven-day SDK trial costs nothing. Capture costs $19.99 a month or $199 a year; the Structure Sensor 3 costs $995, paid once. Commercial SDK distribution requires a contract and a quote.