5 stars: Great app for the avid track goer, beginner, or those who just want to log their track times, or compare with friends. Provides visually a way to see how the improvements you're making on your vehicle and as a driver as well as highlighting what areas you need improving upon.
5 stars: Best track app for any track day
4 stars: So far so good, still learning app.
5 stars: Full send
5 stars: Great app. Highly recommend.
5 stars: Very accurate
5 stars: Great app
5 stars: Brilliant app
5 stars: Awesome
5 stars: Does a super job capturing track times, video, data, obd, GPS, etc. Keeps improving so I am committed to sticking with it. Also works great when post processing videos on a pc. For improvements I'd say keep working on analysis options that are compatible with other tools and standards and please put some effort into basic clipping and uploading to YouTube from the phone.
5 stars: Instant racetracks right in my phone. Improvements are accurately measured as opposed to seat of the pants evaluation. And not only useful but also terribly fun.
5 stars: Amazing app for being free, and ad-free! This application has everything you need to take great videos of your laps with an overlay of telemetry data.
5 stars: The amount of developer effort to cost makes this one of the best bang for buck ways to collect solid data during racing events.
4 stars: please allow us to choose which front and/or rear camera to be used. I have...