Oareo vs DeviceAI

Oareo is a professional LiDAR app for scanning indoor spaces as accurate 3D models. It works entirely offline and is private by default. SCAN Choose the workflow that fits your project: • Single Room: fast one-room results with real-time progress • Multi-Room: walk through connected spaces in one session • Structure: build larger projects over time and add rooms across sessions EXPLORE • Interactive 3D viewer with pan, zoom and orbit controls • Layer toggles for walls, floor, ceiling, furniture and openings • Camera presets: Top, Front, Side, Isometric • Style Studio: give floors textures, walls their own colors, and recolor every object • Free Roam: walk through your scan in first person with dual-joystick controls • Walkthrough: a guided camera tour through every room and floor • AR Quick Look: preview any model in your real environment MEASURE • Ruler for precise point-to-point distances on 3D surfaces • Area tool for multi-point polygon measurements • Measure Wall: tap a wall to see it head-on with every door, window and opening, sized and placed • Units & Precision: metric or imperial, standard, 2 decimals, centimetres or millimetres FLOOR PLANS • Automatic 2D floor plans with walls, doors, windows and furniture • Dimension lines for every wall section, door and window • Multi-floor structures: one tab and one PDF page per floor, with room names • Export to PDF (vector) or PNG EXPORT • 3D formats: USDZ, OBJ, STL, PLY, XYZ • Measurements: CSV or JSON with rooms, walls, openings and objects • Floor plans and wall elevations: PDF, PNG • Screenshot editor with annotation tools • Native iOS share sheet MANAGE • Visual library with structure and room cards • Rich room info: dimensions, detected objects, location map, technical specs PRIVATE BY DESIGN • All data stays on your device, and the app works 100% offline • No analytics, no tracking, no third-party services • No account required LANGUAGES • English, Russian and Spanish Requirements: • iPhone or iPad with LiDAR (iPhone 12 Pro or later Pro models, iPad Pro 2020 or later) • iOS/iPadOS 26 or later

Run powerful AI models entirely on your iPhone — no internet, no subscriptions, no data sharing. DeviceAI is a privacy-first chat app that runs large language models (LLMs) completely on your device using Apple's Metal GPU acceleration. Your conversations never leave your phone. KEY FEATURES • 100% On-Device Processing — All AI inference happens locally. Zero cloud dependency. • 60+ Open-Source Models — Choose from Llama, Qwen, Phi, Mistral, DeepSeek and more • Full Privacy — No data collection, no analytics, no telemetry. Your chats stay on your device. • Offline-First — Works perfectly without internet after model download • Streaming Responses — See AI responses appear in real-time • Reasoning Models — Support for advanced thinking models like DeepSeek R1 • Markdown & Code — Beautiful formatting with syntax highlighting • Customizable — Adjust system prompts, temperature, and generation parameters • Conversation History — All chats saved locally with Isar database PERFECT FOR • Privacy advocates who want AI without cloud exposure • Travelers and remote workers who need offline AI assistance • Developers testing open-source models • Students wanting unlimited, free AI tutoring • Anyone who values data sovereignty TECHNICAL DETAILS • Powered by llamadart (llama.cpp for Flutter) • Supports GGUF format models from HuggingFace • Metal GPU acceleration for fast inference (15-40 tokens/second) • Models range from 0.5B to 8B parameters • Requires iOS 16.0 or later Download models once, use forever. No subscriptions, no API keys, no compromises. Your data stays on your device. Always.