Altitude Drive

Altimeter for CarPlay

Only for iPhone

$2.99 · Designed for iPhone. Not verified for macOS.

iPhone

Live altitude on iPhone and CarPlay. GPS-anchored and barometer-precise — a single step shows up immediately. No tracking, no accounts, no third-party SDKs. See your altitude change in real time. Altitude Drive fuses GPS with your iPhone's barometric pressure sensor for a live elevation readout on iPhone and on CarPlay. WHAT IT SHOWS • Current altitude in feet or meters • Vertical rate of climb or descent (ft/min or m/min) • Road gradient as a percentage — the same definition highway grade signs use • Compass heading with cardinal labels • 5-minute altitude history graph WHY IT'S ACCURATE GPS altitude alone is noisy and slow. Altitude Drive pairs it with your iPhone's barometric pressure sensor for the small, fast changes — so a single step or a subtle road grade shows up immediately, while the GPS keeps the absolute reading honest. DESIGNED FOR THE ROAD — AND THE TRAIL On CarPlay, a clean dashboard view shows altitude, trend, gradient, and heading at a glance. Color tells you both direction (red, white, or green for descending, level, ascending) and severity (green through yellow to red as the rate intensifies) without taking your eyes off the road. On the phone, everything is large, monospaced, and readable in motion. Mount it on the dash, hand it to a passenger, or take it on a hike. PRIVATE BY DEFAULT No accounts. No ads. No analytics. No third-party SDKs. Your location data is processed entirely on your device and is never transmitted anywhere. REQUIREMENTS iPhone running iOS 17 or later. Location ("When In Use") and motion permissions, asked once on first launch.

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The developer, Peter Santangeli, 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 Not Collected

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    Accessibility

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    Information

    Seller
    • Peter Santangeli
    Size
    • 1.6 MB
    Category
    • Navigation
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 Peter Santangeli
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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