QRat vs Dioptra

Introducing QRat: The Ultimate QR Code Generator for iOS QRat is a powerful QR code generation tool designed specifically for iOS users. With a wide range of features and seamless integration, QRat empowers you to create customized QR codes effortlessly. Here's what sets QRat apart: 1. Convert URL to QR code from Safari: - Share the URL in Safari to QRat, and use all QRat features. 2. Highly Customizable QR Codes: - QRat offers extensive customization options, including the ability to adjust colors, background colors, logos, output image size, module styles, and finder styles. Let your QR codes reflect your unique style! 3. Export in Multiple Formats: - QRat allows you to export your QR codes in PNG, JPG, and SVG formats, ensuring compatibility with diverse needs. 4. Remember Your Style Settings: - QRat understands the importance of efficiency and user convenience. It remembers your most recent style settings, eliminating the need to repeatedly configure your QR code appearance. Simply start where you left off and create stunning codes with ease. 5. Curated Design Templates: - Choose from a wide range of carefully selected QR code templates to suit different occasions and moods. 6. Scan QR Codes: - Scan QR codes using your camera, from your photos, or from image files. Unlock the potential of QR codes with QRat, and make QR codes with ease. Subscription details: QRat Pro is an optional auto-renewing subscription that gives you access to premium features including all Pro QR code styles. Privacy Policy: https://qrat.ohhandy.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

A 3D model viewer for iPhone and iPad that takes measurement seriously. Open a file, turn it over, and tap two points on the surface to get a real distance. FORMATS • glTF — .glb and .gltf • USD — .usdz, .usdc, .usda and .usd • STL — 3D prints and CAD exports, read in millimetres and turned upright • PLY — scans and photogrammetry, with per-vertex colour • VRM • Interactive pages — an .html export keeps its own controls and runs as it was built MEASURE • Tap two points for a true distance • Take as many measurements as you need; they stay listed with the model • Switch between metric and imperial whenever you like • Set what one file unit means: metres, centimetres, millimetres, inches or feet INSPECT • Orbit, pan and zoom, or leave it turning on its own • Wireframe, to see how a mesh is built • Studio, light and dark backgrounds • Play embedded animations, one clip at a time • Model info: width, height and depth, plus triangles, vertices, meshes, materials, textures, nodes and animations • Share a snapshot of the view ORGANISE • Folders, which appear in the Files app exactly as they do here • Search, sort by name, type or date, and switch between a list and a grid • Rename, drag a model onto a folder to file it, or delete it • Bring models in with the picker, from another app's share sheet, or by dropping them into the Dioptra folder in Files SAMPLES Six models come with the app, one for each kind of file it opens, all built to real-world scale: the ancient sighting instrument the app is named for, a Roman surveyor's groma, a sundial's gnomon, a tripod foot in millimetres, a surveyed patch of terrain, and an interactive plan of sight lines. PRIVATE BY DEFAULT No account, no sign-in, no cloud, no tracking and no ads. Your models stay on your device and everything works offline.