TrackAddict vs Track Settings

Using Your Smartphone For The Track Is Easier Than Ever! • Road Course, Autocross, Rally, Drift, 4x4, and Drag Racing • Race Timing + Data Logging + Analysis + Video • Works Almost Anywhere! 1000+ Predefined Circuits, or Add Your Own • GPS Lap Timer & Display with Predictive Timing (Circuit mode) • Sector Split Timing & Theoretical Lap Time (Circuit mode) • High-Definition Video Recording + Data Overlay • Lap, GPS, G-Force, and OBD-II Data Logging • Driving Line Analysis, Statistics, Data Graphs, and Run / Lap Comparison • Optional Live Telemetry Streaming via Live.RaceRender.com (requires Pro upgrade) • Also Supports External GPS and OBD-II Devices • OBD-II Live Monitor, Code Scanning / Reset, and Data Logging • Easily Exports Data and Video to RaceRender TrackAddict, by HP Tuners, transforms your iPhone®, iPad®, or iPod touch® into a motorsports telemetry and video system. See your lap times instantly, capture video and telemetry data, compare circuit laps side-by-side, impress your friends with video+data overlays, and more! Quick and easy setup. Free Edition provides most of the features at no cost, but is limited to storing three recordings, does not include live telemetry, and adds a logo to videos. Pro Edition removes those limitations and gives you every feature currently available from this app. It is available either as a low-cost in-app purchase, or as a separate app. Advisories and Disclaimers: Always drive safely. Intended for responsible use in a motorsports environment. Use at your own risk. Works on iPhone and compatible GPS-enabled iPad, iPad mini, and iPod touch devices. Devices which do not contain suitable GPS hardware may work when combined with a compatible external GPS device. Performance depends on good GPS reception conditions, and may vary. Features, capabilities, and pricing may differ between platforms and are subject to change at any time. OBD functionality is optional, and would require a supported OBD-II interface device and a compatible OBD-II compliant vehicle. See website for details. Features and capabilities can vary depending on your device and other circumstances. Use of Live Streaming feature is optional and requires a premium upgrade. Services are provided as-is, and are subject to change or discontinuation at any time. This functionality does have privacy implications. Please see this app's online documentation and http://Live.RaceRender.com before enabling its use. Use of Live Streaming service requires an Internet connection, and is therefore subject to your wireless carrier and/or Internet provider's data rates. Continued use of GPS running in the background can dramatically decrease battery life.

Track Settings is a suspension setup logbook and lap timer for track day drivers and club racers, on iPhone and iPad. Paper setup sheets get lost. Notes apps have no structure. Track Settings records your car configuration with every session and every lap, so you know exactly what you ran — and what it did to your times. Session logging, lap timing, tire pressures and damper settings are free, with no sign-up. Full suspension geometry, external GPS timing hardware and the AI engineer require a Track Settings Pro subscription. INCLUDED FREE LOG EVERY SESSION • Sessions per circuit with date, car, track condition (dry/damp/wet), temperature and notes • Every session and every lap stores a snapshot of the setup it was run with • Schematic track outlines and a large circuit catalog with live weather • Clone a session's setup into a new one; rename cars and add a profile photo TIRES AND DAMPERS • Per-corner tire pressures: cold, warm, and the delta between them • Starting cold pressures calculated from your hot targets, applied to the car in one step • Pick your dampers from a manufacturer and product catalog — the sliders follow that product, from non-adjustable to 4-way • Tread temperatures on the suspension schematic GPS LAP TIMING • Mark a virtual start/finish line and laps are detected as you cross it • The armed timing view shows your speed, a live delta, and your driven path drawn on the track outline • GPS laps can save a telemetry trace • Stopwatch and manual entry when you prefer COMPARE YOUR SESSIONS • Overlay lap-time trends from two or more sessions on one graph • Compare two sessions to see what changed and the best-lap gap it produced • Laps where the setup changed are highlighted — tap one to see what changed TRACK SETTINGS PRO — IN-APP SUBSCRIPTION The following require a paid Track Settings Pro subscription: • EXTERNAL GPS TIMING: time laps with a Dragy or RaceBox Mini, S or Micro. Timing from the iPhone's own GPS stays free. • FULL SUSPENSION DATA: spring rates, ride heights, camber, toe, front caster, sway bar settings and vehicle weight. In the setup editor, as columns in the comparison table, in session-to-session deltas, and as callouts on the suspension schematic. • ASK AN ENGINEER: an AI track-side engineer for tuning advice. Give it your car or a session as context, describe the handling, corner-entry understeer, nervous over kerbs, and get concrete, setup-level suggestions, grounded in a professional tuning guide. Conversations are saved. • PROFESSIONAL EXPERIENCE LEVEL: the full, unsimplified interface. NO FRICTION • No sign-up: start logging the moment you first open the app • Everything auto-saves — no Save buttons between sessions • In-app Help & Guide explains every stored setting; send feedback from Settings • Optionally create a free account later to use your data on all your devices • Your units: bar/psi, °C/°F, mm/inch, kg/lbs, N/mm or lbs/in • Light, dark or system theme and a custom background image • Native iPad support with a wide side-by-side setup comparison table SUBSCRIPTION DETAILS Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. Manage or cancel your subscription in your Apple Account settings after purchase. Track Settings requires an internet connection; your data is stored securely in the cloud. Location access is used only for GPS lap timing. Stop guessing. Start knowing what makes you faster.