RaceChrono

★★★★★ Not often compelled to write reviews, but this app is awesome. Purchased pro version and used on many UK motorcycle track days over last 2 years. I use two go pros 5 & 10 for my GPS data and video. This app integrates both video feeds, provides fantastic export overlays with PIP options. The analysis data is also very comprehensive. Can export & backup data. The developer of this app should be commended for both the amount of thought that has gone into this and the time taken to code it - genus.

★★★★★ This app shows a ton of information beyond just lap times: highest and lowest speed per lap, elevation, speed at any given point on the track during each lap, etc. Thanks for the great app!

★★☆☆☆ App failed to record a single lap of coherent data, during a whole track day for myself and a fellow rider. Avoid.

★★☆☆☆ GPS device was found on the 3rd try - As soon as it connects to your Race Box Mini S you will be told you have 5 minute trial and need to upgrade to record more. Since the Race Box Mini S has terrible software that crashes all the time I was hoping to test this out and see if it worked better than the free software that came with the device since they have this software as a supported label on the Race Box website I thought it would be more of partnership between the companies - I was wrong.

★★☆☆☆ Be prepared to pay for pro no matter what if you want your data. You can only export 120 seconds of data without pro which is not enough for most tracks. Otherwise, they keep a stranglehold on your data until you pay them. If you want your times from a day you have no choice. They should give you a one time export at least for testing. If I cannot see and use all of my data at least once It's hard to pay this extortion.

★★☆☆☆ First the Max speed wasn't accurate at all, I was doing 230Km/hr on my other sat device and race chrono marked 144 km/h as Max speed. Due to this I tried uninstalling and re-installing the app and now the app doesn't stop after each time I cross the finis line to recor the time, just keeps going, and it tracks a whole 20-min session as one lap, this never happened before, the only issue was the Max speed, I have a Samsung S10+