Launchly - 0-100km/h

Measure your 0–100 sprint

Only for iPhone

$1.99 · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Now with an improved G-force overview for every run, plus refined split-time accuracy. Every run. Every launch. Down to the tenth. Launchly measures your acceleration time — 0-50, 0-100, 0-150 and 0-200 km/h — with precision that goes far beyond a basic GPS stopwatch. Pick your car, floor it, and see exactly what it did. WHY LAUNCHLY IS DIFFERENT Most phones only deliver GPS updates at 1 Hz. Launchly fuses GPS Doppler speed with 100 Hz IMU data (accelerometer + gyroscope) to fill the gaps between fixes. The result: sprint times accurate to the hundredth of a second, even on devices with slow GPS. FEATURES • Measure 0-50, 0-100, 0-150 and 0-200 km/h • Split times captured automatically within a single run • Live speed gauge in multiple styles (PRO) • G-force chart for every run (PRO) • Garage: manage multiple cars with photo and license plate • Compare with friends on a leaderboard • Export your GPS log for your own analysis PRIVACY FIRST Measuring 0-100 km/h is completely free, no account required. Your runs are stored on your device — they are only uploaded if you sign in to share times with friends. For anyone who wants to really know what their car can do — on the road or the track. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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The developer, Roel Geelen, 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:

    • Purchases
    • Contact Info
    • User Content
    • Identifiers

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
  • Roel Geelen
Size
  • 83.5 MB
Category
  • Utilities
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 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
  • Launchly Pro – Monthly $17.99
  • Launchly Pro – Monthly $1.99
  • Learn More
Copyright
  • © Rellow
  • Privacy Policy