Viewport 3D vs Vitrine AR

Viewport is a fast, focused 3D viewer built for artists. Open models straight from the Files app on iPhone or iPad — iCloud Drive, Google Drive, Dropbox, OneDrive, Downloads or AirDrop — and inspect them in a clean, professional viewport. No account. No cloud. No clutter. OPEN ALMOST ANYTHING • USD family + Reality load natively: USDZ, USD, USDA, USDC, .reality • OBJ, STL and PLY • FBX, glTF, GLB, DAE and 20+ more formats via an in-app importer • Pick a model and its texture files together to keep materials INSPECT LIKE A PRO • Smooth orbit, pan, pinch-zoom and double-tap to frame • Studio lighting presets + intensity, multiple backgrounds (studio, blueprint, gradient, checker…) • Render channels: shaded, albedo, normals, roughness and UVs • Turntable auto-spin and a reference ground grid • Scene info: bounding box, dimensions, vertex/triangle/material/texture counts — real values, never faked ANIMATION • Plays node/transform animation and skeletal (bone) skinning on supported models • Simple play / pause / loop transport AR • Place supported static models on real surfaces • Real World and Studio lighting modes • Stable placement, flexible scaling and grounding shadows MORE • Capture a screenshot and share it • Recent files with search, sorting, date grouping and thumbnails • Adaptive layouts and multitasking support on iPad PRIVACY FIRST All 3D processing happens on your device. Viewport has no accounts, no tracking, no ads, and never uploads your files. Made by Reimagine Fx. More formats and tools coming.

Vitrine turns 3D files into photoreal AR presentations. Import CAD and 3D files (STL, OBJ, glTF/GLB — including Draco-compressed — and USDZ), drop on physically-based materials, pick studio-grade lighting, and walk your client around the result at true scale through the iPhone or iPad camera. • Import: STL, OBJ+MTL, glTF/GLB (incl. Draco), USDZ/Reality — with automatic repair, welding and smart decimation • Materials: 60+ PBR presets, or apply the file's own materials • Lighting: 15 environments, including real HDR image-based lighting • Configurators: capture states (colors, exploded views) viewers switch with one tap; Auto-Explode builds the exploded view for you • Stories: guided step-by-step walkthroughs — states, viewpoints and your text, paged with arrows in the viewer and in AR • Stage in AR: arrange parts at true scale in the real room and capture the result as a state • Callouts: numbered pins with notes, photos and links — drag them across the model to place them • AR anchoring five ways: tabletop, any surface (LiDAR), printed QR marker (live-tracked) — face and body anchoring return in a coming update • Exhibition mode (Pro): lock a device to curated scenes for fairs and showrooms — passcode-gated exit; Stand Statistics count what visitors actually opened (on-device only) • App Clip (Marque): print a Visitor Link code and anyone can open your scene instantly — no install, hosted on YOUR web space, never ours • LiDAR scanning (Pro), USDZ export (Pro), unlimited projects (Pro) • Ready-made example scenes and models for every AR mode Free to use with three projects and every core tool. One purchase unlocks Pro — no subscription, no accounts, no data collection.