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Obstacle warnings by voice and vibration
Ariadne Sense helps you move more confidently. It warns about obstacles by voice and, on iPhones with LiDAR, by vibration that depends on distance.
How it warns you
As you approach an obstacle, the phone vibrates more intensely, and below a safety threshold it starts to pulse. You can use vibration only, voice only or both at once.
The app recognizes whether you're outdoors, near the street or inside a building and adapts how it warns you. It always analyzes hazards first.
What it watches for
- Curbs, steps and drop-offs
- Posts, lamp posts and obstacles in the way
- Other people and objects on the ground
- The edge between sidewalk and road
Requirements
Voice warnings work on every supported iPhone. Distance-based vibration requires an iPhone with a LiDAR sensor (Pro models).
Move more confidently
Download Ariadne Sense and feel where the obstacles are.
Requires iOS 17.6 or later. Vibration features require an iPhone with a LiDAR sensor.