Oika vs GuideDog Nav

Oika – Haptic Wayfinding is an Apple Watch app that helps blind and visually impaired individuals navigate open outdoor spaces with greater independence. In places like beaches, parks, or fields where there are no clear landmarks, Oika allows users to set a safe starting point with a simple gesture. When ready to return, the app provides discreet haptic feedback and directional audio cues, guiding them back safely without the need for visual interaction. Built natively for Apple Watch, Oika is optimized for non-visual use, offering a seamless, intuitive experience through touch and sound. GPS is used to provide real-time location tracking, ensuring accurate guidance even in wide or unstructured areas. Explore freely. Return confidently. All from your wrist.

GuideDog Vision is a navigation assistant designed for blind and visually impaired individuals. Built as a student project, it uses your iPhone's LiDAR sensor, camera, and AI to detect obstacles, walls, stairs, and hazards in real time. How it works: - Automatic protection: constantly scans and warns about obstacles - LiDAR distance sensing: real-time measurements in feet - AI object detection: identifies people, chairs, vehicles, and more - Cloud AI: detects stairs, wet floors, doors, and hazards on scan - Voice alerts with haptic feedback Controls: - Hold screen: speak a voice command - Double tap: scan surroundings - Swipe left/right: check sides - Voice: "What's around", "Is it safe", "Left", "Right", "Scan", "Help" Privacy: - All detection runs on-device - Cloud AI optional, only on scan - No images stored, no account needed Works best on LiDAR-equipped iPhones (12 Pro and later). Camera and microphone access required. Built as a student project to make navigation safer for the visually impaired community.