Version 1.3.0 adds powerful new tools for deeper telemetry analysis. • Math Channels: Create reusable calculated traces from built-in or logged channels. Define expressions with unit-aware inputs, aliases, common math functions, derivative/integral support, live validation, signal browsing, and per-session input overrides. • Automatic Sector Detection: Generate sector layouts from lap telemetry using corners, braking zones, speed peaks, or equal-distance splits. Tune sensitivity, sector count, and advanced placement settings, then adjust the result on the map before applying. • Persistent Analysis State: Switch between sessions and comparisons without losing your place. Selected laps, chart traces, sector zoom, scrubber position, chart range, map view, and follow-car mode are restored per session set. • Faster, more reliable sync: Large telemetry data is now compressed to reduce storage use and improve iCloud sync reliability, especially for large imports. CloudKit and subscription status updates are also smoother. • Fixes and polish: Improved chart behavior while zooming and resizing, clearer warnings for incompatible comparisons, more reliable trace controls on iPhone, and many other improvements and fixes.

Version 1.2.1 adds major new features, plus performance and reliability improvements across the app. • Added a built-in library of 600+ track layouts, with automatic track detection during session import. • Added support for LD telemetry files, including sim-racing originated data files. • Improved chart and video scrubbing performance, especially on macOS. • Track manager now shows track previews.

v1.1.1 finally introduces support for iPhone in addition to iPad. Here below are the recently introduced features (v1.1.0) now available on both iPhone and iPad: New Garage feature - Vehicle & Setup Management • Track your car's full history. Add vehicles with photos, create configurations, log setup changes, and link them to each session for a complete picture of your development. Cross-Device Video Sync • Videos can now be stored in your Photos Library and sync automatically across all your devices via iCloud, no manual file management required. • A built-in migration tool moves your existing videos in one tap. iCloud Sync • Sessions, tracks, configurations, and garage data now sync automatically across iPhone, iPad, Mac, and Apple Vision Pro. Quick Sector Analysis • Tap any sector on the map or chart to zoom directly to it, just like clicking the sector header in the lap table. • Sectors overlays on the map now highlight on hover (macOS and visionOS) and animate on selection across all platforms. Plus lots of bug fixes and performance improvements across iOS, macOS, and visionOS!

v1.1.0 is the biggest update yet! Here's what's new: New Garage feature - Vehicle & Setup Management • Track your car's full history. Add vehicles with photos, create configurations, log setup changes, and link them to each session for a complete picture of your development. Cross-Device Video Sync • Videos can now be stored in your Photos Library and sync automatically across all your devices via iCloud, no manual file management required. • A built-in migration tool moves your existing videos in one tap. iCloud Sync • Sessions, tracks, configurations, and garage data now sync automatically across iPhone, iPad, Mac, and Apple Vision Pro. Quick Sector Analysis • Tap any sector on the map or chart to zoom directly to it, just like clicking the sector header in the lap table. • Sectors overlays on the map now highlight on hover (macOS and visionOS) and animate on selection across all platforms. Plus lots of bug fixes and performance improvements across iOS, macOS, and visionOS!

This version introduces a new "Open Course mode" feature, designed to make onTrackTools even more versatile and flexible. Now it is possible to create track configurations with distinct start and finish lines. This allows to use onTrackTools to analyze with ease race courses like autocross, rally stages, hillclimbs and more. Additional changes include UI improvements and bug fixes.