3 apps to turn your old smartphone into a dashcam

I used to spend a lot of time commuting, but these days I’m lucky enough to work remotely. My wife isn’t. She drives about 20 miles each way on busy highways, and like a lot of people, I worry about her every time she pulls out of the driveway. Late last year, I bought her a dashcam. It’s nothing fancy, just something recording in the background, but she really likes it and says it gives her peace of mind. That alone made it feel worth it to me.