# Trackside: GPS Lap Timer — Track Day Telemetry & Video > GPS lap timer and telemetry analysis for track driving. (iPhone/iPad app by Daniel Stratton.) - Source: https://appshunter.io/ios/app/trackside-gps-lap-timer/id6796196239 (this page in markdown: same URL + `.md`) - Developer: [Daniel Stratton](https://appshunter.io/developer/1555112389) - Category: Sports, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 24 MB - Languages: American English - Released: 2026-08-26 - Data updated: 2026-09-05 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/trackside-gps-lap-timer/id6796196239/reviews.md ## What is Trackside? Get more from every lap with free, unlimited recording and automatic lap timing, turn-by-turn analysis, reference-video comparison, and shareable telemetry videos. Connect your iPhone to a compatible Porsche or supported external GPS receiver—including RaceBox Mini, Mini S, Micro, and Dragy Pro—or import existing VBOX, Porsche Track Precision, or Garmin Catalyst sessions. AUTOMATIC LAP TIMING • Record unlimited track sessions for free • Automatically detect supported tracks and begin recording • See live lap timing, predicted lap times, and your real-time delta to your best lap ANALYSIS & AI INSIGHTS • Review lap times, sectors, inputs, and an optimal lap from your fastest segments • Compare every turn and get telemetry-backed insights on your biggest opportunities • Compare your lap against any reference video with synchronized playback and a live time delta FRIENDS & LEADERBOARDS • Add friends and compare stats from your track days • Compete on friends-only leaderboards at each track CAMERAS & VIDEO • Record with your iPhone or supported GoPro, DJI, and Insta360 cameras • Add and sync onboard footage, then export shareable videos with telemetry overlays IMPORT, SYNC & EXPORT • Import sessions from VBOX, Porsche Track Precision, and Garmin Catalyst • Sync saved cars and sessions across your devices with iCloud • Export session data in a VBOX-compatible format for use with other analysis tools TRY IT WITHOUT A CAR Enable Demo Mode in Settings to explore live telemetry, recording, lap analysis, and replay using a measured lap at Sonoma Raceway. TRACKSIDE PRO Session recording is free and unlimited. Trackside Pro unlocks AI insights, reference-video comparison, and telemetry video export. VEHICLE COMPATIBILITY Trackside is designed for the following Porsche models when equipped with the Sport Chrono Package and Porsche Connect options required for Porsche Track Precision. Compatibility may vary by PCM software and region. 911 • 991.1 GT3 and GT3 RS — model year 2015 or later • All 991.2 models — model year 2017 or later • All 992 models 718 CAYMAN & BOXSTER • 981 Cayman GT4 — model year 2015 or later • All 982 / 718 models — model year 2017 or later OTHER MODELS • Cayenne — model year 2022 or later • Panamera — model year 2022 or later • Taycan — model year 2022 or later Questions or feedback? Email trackside@californiamotorsports.co Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Automatic lap timing - Turn-by-turn telemetry analysis - Reference video comparison - Shareable telemetry videos - Friends and leaderboards - Import from VBOX, Garmin Catalyst ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Trackside Pro Annual | $59.99 | per year | | Trackside Pro Monthly | $9.99 | per month | ## Frequently asked questions about Trackside ### Does Trackside have ads? Trackside does not contain advertisements, allowing for an uninterrupted analysis experience. ### What is Trackside Pro? Trackside Pro is a subscription that unlocks advanced features like AI insights, reference-video comparison, and telemetry video export. It is available for $9.99 per month or $59.99 per year. ### What vehicles are compatible with Trackside? Trackside is designed for specific Porsche models equipped with the Sport Chrono Package and Porsche Connect options. Compatibility may vary by PCM software and region. It also supports external GPS receivers like RaceBox and Dragy Pro. ### Can I try Trackside without a car? Yes, you can enable Demo Mode in Settings to explore live telemetry, recording, lap analysis, and replay using a measured lap at Sonoma Raceway. ### What devices does Trackside support? Trackside is available for iPhone and iPad devices. ### How often is Trackside updated? The latest version, 1.0.4, was released on September 4, 2026. Updates are frequent, ensuring the app remains reliable and feature-rich. ### What is the age rating for Trackside? Trackside has an age rating of 4+, making it suitable for a wide range of users. ### Can I import data from other devices? Yes, Trackside allows you to import sessions from VBOX, Porsche Track Precision, and Garmin Catalyst devices, integrating with your existing data. ## Version history (last 5 releases) ### 1.0.4 — 2026-09-04 Bug fixes ### 1.0.3 — 2026-09-03 Bug fixes ### 1.0.2 — 2026-09-02 Bug fixes ### 1.0.1 — 2026-09-01 Bug fixes ### 1.0 — 2026-08-26 No release notes. ## More apps by Daniel Stratton - [Composite: AR Room Planner](https://appshunter.io/ios/app/composite-ar-room-planner/id1555303661) - [Backdrop: Wallpaper Generator](https://appshunter.io/ios/app/backdrop-wallpaper-generator/id6680172039) - [Camera Recipe Lab](https://appshunter.io/ios/app/camera-recipe-lab/id6778855098) - [Multicam: Action Cam Remote](https://appshunter.io/ios/app/multicam-action-cam-remote/id6784017391) All apps by Daniel Stratton: https://appshunter.io/developer/1555112389 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*