Laps: Track Day Logger

Lap timer, telemetry & garage

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Laps is a track-day logbook for drivers who want to learn from every session — not just glance at a lap time and forget it. Record each session on a closed course with a clean, glanceable live HUD: rolling lap times, a live G-meter, and speed, all built to stay readable at pace. Laps detects your laps from GPS as you drive, so you can focus on the drive and dig into the details afterward. AFTER THE SESSION • Session summary — best lap, lap count, top speed, conditions, and your line on the map • Lap-by-lap times at a glance • Personal-best focused — compare your laps to your own best, not a stranger's YOUR GARAGE • Keep the car, setup, and conditions behind every result • Log what changed between sessions, so a faster lap actually means something LAPS PRO Go deeper when you're ready: • Full lap analysis — sectors, scrubbable telemetry, and vitals • Vehicle revision history — log and compare every setup change • Unlimited garage (free keeps one vehicle) • Driver comparison — see how you stack up against who you drove with • Lifetime stats — your whole season in one place Try Laps Pro free for 7 days on the yearly plan. BUILT FOR THE TRACK Laps is for closed-course track days, HPDE, and driver education. It is not for street use or public-road speed. —— Laps Pro is an auto-renewing subscription available monthly or yearly. Payment is charged to your Apple ID at confirmation of purchase, and your subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use: https://laps-web.fly.dev/terms Privacy Policy: https://laps-web.fly.dev/privacy

Ratings & Reviews

  • 5.0
    out of 5
    1 Ratings

Your garage, and honest lap timing. Build sheets for every car — setup, power, tires, notes — with version history so you can compare how a change actually felt. Live engine data on the record screen: RPM, throttle and coolant from an OBD-II adapter, now working on iPhone too with a Bluetooth LE adapter. Tracks without map data now say so before you record, instead of quietly logging no laps. Plus a smoother first run, and a fix for sign-ups that could stall.

Version 1.3.0

The developer, Linden 786, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Purchases
    • Location
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Linden 786 LLC
Size
  • 98.4 MB
Category
  • Sports
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
  • Laps Pro Yearly $49.99
  • Laps Pro Monthly $4.99
  • Learn More
Copyright
  • © 2026 Linden 786 LLC
  • Privacy Policy