Orbito3D vs STL Workshop

Orbito3D is a native iOS app for viewing and inspecting 3D mesh models. Features • Open STL models instantly • Import OBJ models with Mesh Render Pro • Pan zoom and rotate with smooth gestures • Solid and wireframe rendering modes • Metal powered performance • Automatic model centering and scaling • On device model library with fast thumbnails • Works fully offline Orbito3D Pro • Unlock OBJ import • Unlimited models • One time purchase Orbito3D is designed for engineers makers and 3D printing users who need a fast and reliable 3D mesh viewer on iPhone and iPad.

STL Workshop is a 3D model viewer and editor built for 3D printing. IMPORT • STL (binary, ASCII, colors), OBJ, PLY, 3MF, USDZ • From Files, Mail, AirDrop — open any model in seconds VIEW • 7 render modes: shaded, edges, wireframe, x-ray, normals, overhangs, wall thickness • Interactive section cut, layer preview, exploded view • Studio and HDR lighting, realistic materials ANALYZE • Full diagnostics: watertightness, manifold topology, normals, shells • Dimensions, volume, surface, weight and cost by material and infill • Estimated print time, bed stability, center of gravity • Precise measurements: distance, angle, diameter PREPARE • Automatic repair: filled holes, fixed normals, removed debris • Auto-orientation minimizing overhangs on import • Scale, rotate, mirror, lay flat, automatic base • Hollowing with drain holes (resin), drilling and booleans, embossed or engraved 3D text • Grid duplication, predefined printer beds EXPORT • STL, OBJ, USDZ and augmented reality (AR Quick Look) • HD transparent captures, 360° GIF • Direct upload to OctoPrint or WebDAV servers • Siri Shortcuts: convert to USDZ, repair an STL Units in millimeters. No ads, no data collection.