Barometer compass

Barometer compass

Only for iPhone

$1.99

iPhone

A precision dark-dial instrument: true-north compass, dual-source altitude from barometer + GPS, and live pressure. Fully offline. No ads, no tracking. BaroCompass — a clean, precise compass and altimeter. One immersive dark instrument dial that makes three things perfectly clear: direction, altitude, and pressure. COMPASS • True-north heading (falls back to magnetic north without location), with a smoothly tracking dial • Large degree and cardinal readout you can read at a glance • A gentle haptic tick when you cross north, just like a real instrument ALTITUDE • Dual-source altitude: barometric altitude (system-calibrated absolute) cross-referenced with GPS altitude • Live GPS vertical accuracy (± meters) • Relative change: cumulative ascent / descent since you opened the app PRESSURE • Live atmospheric pressure in hPa (station pressure) AND MORE • One-tap meters / feet switch • Coordinates with horizontal accuracy • Dark instrument design with Dynamic Type and VoiceOver support • Works fully offline — no network required PRIVACY No data collection. Location and sensor data are processed entirely on your device. No accounts, no ads, no third-party tracking. Made for hiking, climbing, camping, location scouting — and anyone who wants a quick, trustworthy read on direction and altitude. Note: barometric altitude requires a device with a barometer (iPhone 6 or later); system-calibrated absolute altitude requires iPhone 12 or later; true-north heading and GPS altitude require location access.

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The developer, 耀民 王, 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

    The developer does not collect any data from this app.

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    Accessibility

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    Information

    Seller
    • 耀民 王
    Size
    • 1.5 MB
    Category
    • Navigation
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    Languages
    • English and Simplified Chinese
    Age Rating
    4+
    Copyright
    • © wangyaominde
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

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

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