5 stars: Great app! Does what it says it does, simple to use and very customizable. Gets a little warm when the screen remains on and recording, with low brightness setting too... but will still record with the screen off!! Would appreciate a feature request to use/record front and rear cameras at the same time, or picture-in-picture. Used on Note 5 (1080) and S9+ (4k) recording.
5 stars: This is a great app, I've been using if for a while now. One problem I've run into is that when there are rain drops on my windshield my phone camera focuses on the rain not the traffic ahead. I tried setting the focus to infinite, but then it locks the focus on the rain and doesn't change the focus. Shouldn't it be the other way around? Focus on far away objects. . .
4 stars: It's very good and accurate I love the fact that you can change the settings and see different options for your videos the only problem I have is the image stabilization sometimes the video shows distortion. If you have recorded some important event, I locked the video, then I stopped the video that way I can find it easily by looking at the end of the previous video. I'm still practicing with it I drive every day 600 km delivering.
4 stars: Overall I've been very satisfied. As others have noted, video stablization can be an issue, but that's the phone, not the app. My biggest concern is the video lock function. When activated, you lock the current, and next video. But if the current video has just cycled, ...