HearNear vs Ear Sonar

HearNear is an AI-assisted application specially designed for visually impaired friends, acting as a thoughtful companion that transforms the surrounding environment into voice descriptions anytime, anywhere. Through simple photo captures, videos, voice or text inputs, visually impaired individuals can easily navigate various scenarios in daily life. At home, HearNear helps you locate everyday items, assists with kitchen operations, and even provides outfit suggestions. Reading books, newspapers, and product instructions becomes simple and convenient. When going out, HearNear helps you navigate paths, avoid obstacles, find shops, and identify bus stops. While shopping, it can recognize products, check price tags, and read product descriptions - these are all ways HearNear can provide assistance. HearNear is simple to operate, using voice-guided interfaces and prompts that are easy to learn. More importantly, it is available 24/7, ready to describe your surroundings anytime, anywhere. HearNear, exploring a wider world with you! ※ Friendly Reminder ※ HearNear App's assistance functions are based on AI information recognition and processing technology. Environmental interpretation results may contain errors, so it's recommended to use them in conjunction with actual situations. In scenarios involving personal safety, we suggest using the app with family members or friends present to ensure safety.

Ear Sonar is an accessibility app that helps people who are blind or have low vision sense nearby space. It uses the iPhone’s rear LiDAR to scan what’s ahead, then turns that depth into spatial audio—or haptics—so you can “hear” the environment. What you can hear • Distance: nearer sounds arrive sooner, denser, or higher in pitch; farther sounds are sparser and lower • Direction: binaural spatial audio places objects to your left or right • Shape cues: flat walls, slopes, and gaps create distinct sonic rhythms Four sensing modes • Echolocation: row-by-row pings outline space like sonar returns • Pitch sonar: a rising scan line encodes distance as pitch in real time • Continuous sonar: a fixed center line for a live depth profile while you walk • Haptic sonar: vibration timing encodes distance—no headphones required Semantic markers Optionally detect people, vehicles, dogs, chairs, tables, doors, and more, then announce them in stereo from their real-world direction. All processing stays on device; nothing is uploaded. Tips • Stereo headphones are recommended (Apple headphones with head tracking and spatial audio work best); haptic mode can be used without headphones • Full VoiceOver support, including gestures and the rotor • Requires an iPhone with LiDAR (iPhone 12 Pro and later Pro models) • This is an assistive tool—not a replacement for a cane, guide dog, or your own judgment when traveling Open the app and start hearing space. Camera preview is on by default so sighted helpers can see what’s being scanned. To keep the experience focused, the app intentionally avoids UI that isn’t essential to core sensing. Questions or suggestions: ninerwong@outlook.com