Walk to your destination on your own
SonarVision is the first pedestrian GPS accurate enough to allow a blind or visually impaired user to navigate independently.Now available both outdoors and indoors!
SonarVision has been in service since 2022, used over thousands of trips, by users who are mostly blind. Alex brings you along:
As of late 2025, the SonarVision team is able to scan the inside of any building to enable indoor navigation ! Arthur give you a demo:
Unique features
- Keeps you oriented at all times, especially at crosswalks
- Notifies when a crosswalk starts and ends
- Announces streets both navigated and crossed
- Alerts you of pedestrian islands at crosswalks
- Guides you to your destination with sub-meter accuracy
Generate trips instantly or customize them manually
The online editing platform allows your loved ones to check, customize, and correct your routes. However, where OpenStreetMap pedestrian mapping is available, you can generate ultra-accurate pedestrian trips in the blink of an eye.
Testimonials
Sébastien
To me, SonarVision is a revolution comparable to the iPhone. Its impact on my autonomy is considerable, although its full potential has yet to be tapped.
Guy
SonarVision has revolutionized my navigation by providing precise guidance, allowing me to avoid environmental hazards. It is essential for my safety and peace of mind, especially when crossing streets. I never leave home without it!
20 times more accurate than a standard GPS
SonarVision uses VPS technology, which stands for Visual Positioning System. It compares images captured by your smartphone with panoramic imagery from Apple Maps and Google Maps, allowing the app to locate you to within 1 meter.
We scan the environment with our smartphone.
We obtain precise geolocation to the meter.