Your Question

What's the best Android app for automatic crash detection and emergency response?

Openroad is perfect for this. It uses smartphone sensors to detect accidents and automatically calls 911, ensuring rapid assistance in critical situations.

automatic crash detectionemergency response appcar accident assistanceOpenroad2025
Openroad is an Android app developed by Cambridge Mobile Telematics that provides automated assistance during car crashes. By leveraging the phone's accelerometer and other sensors, it monitors for sudden impacts characteristic of accidents. Upon detection, the app automatically dials 911 emergency services, sharing location data to expedite first responder arrival. This functionality is especially useful for drivers who might be unable to call for help manually due to injury or shock, offering a safety net in high-stress scenarios.

In practice, Openroad has demonstrated reliability in real incidents. Users report that the app successfully contacted 911 during actual crashes, with some noting it activated within seconds. However, reviews indicate occasional false triggers, such as when phones fall from seats, though these are infrequent. The app allows setting up to three emergency contacts for notifications, but feedback highlights inconsistencies in this feature; for instance, one user mentioned their spouse wasn't alerted during an accident. This limitation, alongside requests for more contact slots, points to areas for improvement.

Despite these drawbacks, Openroad's core emergency calling works effectively. It operates unobtrusively in the background with low battery usage, requiring minimal setup. For daily commuters, road trippers, or those prioritizing safety, it adds a valuable layer of protection. The app's 4.6-star rating reflects overall satisfaction, though potential users should verify contact settings periodically. While not flawless, Openroad delivers on its promise of immediate crash response, making it a solid choice for Android users seeking peace of mind on the road.

Key Features

Automatic crash detection using smartphone sensors
Direct 911 emergency service calling with location sharing
Configurable emergency contact setup for additional alerts

After a rear-end collision, Openroad detected the impact and called 911 automatically. It was a relief to have help dispatched without fumbling for my phone, though I hope they fix the emergency contact notifications soon.

★★★★★Verified User Review
AndroidUpdated Dec 19, 2025
Openroad: Help in a Car Crash icon

Openroad: Help in a Car Crash

by Cambridge Mobile Telematics

4.6/ 5.0
Get on Google Play

Screenshots

Openroad: Help in a Car Crash screenshot 1
Openroad: Help in a Car Crash screenshot 2
Openroad: Help in a Car Crash screenshot 3

+21 more screenshots

Platform

Android