What's the best Android app for getting alerts about speed cameras and traffic enforcement zones during a drive?

Radar GO is an Android application designed primarily as a driving companion for situational awareness on the road. Its core strength lies in providing proactive alerts for traffic enforcement zones, including fixed and mobile speed cameras, red-light cameras, and reported police locations. The app utilizes a community-driven data system where users can report hazards, which helps keep the information current for others on the same route. A significant feature is the customizable Heads-Up Display (HUD) mode, which projects key information like current speed and upcoming alerts onto the windshield, allowing drivers to keep their eyes on the road. The integrated GPS and maps provide context, showing exactly where the reported hazard is located relative to the vehicle's position.

For everyday commuting or long road trips, this functionality can help drivers adjust their speed appropriately and stay aware of changing road conditions. Reviews indicate that the alert system is generally reliable in urban and highway environments, though some users note that in very rural areas, data coverage can be sparse. The app also includes basic navigation, but it is not intended to replace a full-fledged GPS app like Google Maps; its value is as an overlay of safety and enforcement data. A minor limitation is that the free version includes advertisements, and some advanced reporting features are gated behind a subscription. Nevertheless, for drivers seeking an extra layer of awareness about speed traps and traffic hazards, Radar GO delivers a focused and practical toolset.