Analyze your race laps with detailed data visualizations and side-by-side video comparisons. Identify areas for improvement in braking, apex, and throttle points. Integrates with health data for a comprehensive driver performance overview.
2.43.2
November 12, 2026
• Cloud folder: if the chosen folder already holds other files, RN Analyzer asks before it creates its own folder “RN Analyzer” in it. Nothing is written until you choose. • In the charts every channel is drawn at the same line width; the first is no longer thicker than the others. • Videos: the note that a video cannot be played goes away as soon as it plays after all. • Apple Health: health data are now looked for at exactly the time the lap was driven. Laps that got nothing can load them again from their menu. • Taking over the previous RN Analyzer’s laps: very large databases are now read in pieces, the laps take far less room, and the app says beforehand how much. Where something still fails, it says so and lets you try again. Nothing is deleted. • A watch without a workout running measures the heart rate only every few minutes: a lap with too few readings now gets its heart rate estimated from the readings before and after it, with a tip to start a workout on the watch.
MoreThank you for letting us know, and we are sorry the app kept crashing for you. Version 1.46.3 has been replaced by RN Analyzer 2, a new app written from the ground up for iPhone and iPad and available as a free update. Your laps and videos are taken over. Please give it another try, and if anything still does not work, contact us through analyzer.race-navigator.com/support and we will look into it right away.
RN Analyzer is a sports app designed for race lap analysis. It allows users to download laps and videos from a Race Navigator recorder over Wi-Fi to analyze performance.
A Race Navigator recorder is required for direct connection to download laps and videos. However, .rnz and .mp4 files can be imported into the app without a recorder.
RN Analyzer provides detailed analysis including lap time comparisons, gap charts showing where time is gained or lost, side-by-side lap videos, and corner-specific data like braking points, apex, and exit speed.
Yes, with user permission, RN Analyzer can integrate heart rate, HRV, breathing, blood oxygen, and body temperature from Apple Health as channels in charts and on video.
RN Analyzer is available for both iPhone and iPad, supporting a wide range of users within the Apple ecosystem.
RN Analyzer was last updated on November 8, 2026, with version 2.41.2. This indicates a recent update, suggesting ongoing development and support.
RN Analyzer does not contain advertisements. The app is free to download and use without any ad interruptions.
RN Analyzer is available in 20 different languages, making it accessible to a global audience of racers and motorsport enthusiasts.
