The best police scanner app can be both an exciting form of entertainment, like an audio-only version of an episode of Cops, or it can be a tremendously useful way how to avoid bad traffic caused by ...

Whether you’re following protests or just wondering why there’s a helicopter hovering over your neighborhood, police scanner apps help you stay informed on what the cops are up to. I've been testing ...

Let’s say its 3 a.m. and you’re awoken by the sound of screeching tires and lights flickering through your window. A few emergency service vehicles just pulled up at the end of your street and you’re ...