Here are the top 5 car apps that can be useful: 1. Waze. ... That's why Smart Dash Cam is a handy app for your smartphone. Smart DVR turns your mobile device into a DVR.

The Car DVR is supposed to be placed on the dashboard or somewhere at the back where it can record 640×480 video. It can take up to 20 minutes of footage but only when the car is moving—the ...

On paper, it’s a slam dunk. Most other over-the-air DVR solutions cost a lot more, and some require complicated DIY equipment setups. Tablo is simpler and has an unbeatable price.