Measure atmospheric pressure and altitude using built-in GPS and pressure sensor. Automatically calibrate readings with local meteorological station data. Display current pressure and elevation levels. Save historical data for reference.
Track changes using a barometer and set reference pressure and altitude. View real-time altitude and adjust landscapes based on time of day. Use compass for orientation during hiking and outdoor activities. Compare differences between two points.
Measure atmospheric pressure and altitude. Switch between pressure units like hPa, mmHg, and inches of mercury. Display real-time readings and track changes over time.
Calculate altitude using GPS, ASTER, or barometer (iPhone 6 and later). Display average altitude from GPS and ASTER data. Show peaks, compass, and distance grid on an integrated map. Support Apple Watch. Choose unit of measurement.
Measures atmospheric pressure, altitude, and temperature using device sensors. Displays real-time readings and historical data. Alerts for pressure changes. Syncs with weather services for forecast updates.
Displays current position via GPS with a map and sea level measurement in meters. Converts meters to feet using a calculator. Measures barometric pressure with a sensor for altitude tracking. Alerts for potential flooding.
Track elevation and atmospheric pressure with and barometer. Use compass for direction based on satellite location. Access weather updates and speedometer. Log steps with pedometer. View maps and use binoculars for scouting.
Check altitude in real-time without network connection. Use the compass for direction. Measure speed with the velocimeter. Take photos with altitude and GPS data included.
Tracks barometric pressure and altitude using device sensors. Records data continuously in the background. Displays interactive graphs for pressure trends over time. Supports auto-updating widgets for real-time weather insights.
Monitor elevation with a large, clear display that adjusts to your device. Choose between GPS or barometric sensors. Track real-time elevation changes. View barometric pressure in multiple units. Display accuracy details visually.
Track in meters or feet with real-time updates. Display GPS accuracy and battery usage. Works offline with a clean interface. Ideal for hiking, flight tracking, and outdoor activities.
GPS speedometer displays real-time speed for driving, biking, or walking. Measure trip distance offline. Track altitude for planes. Switch between mph, km/h, and knots. Use Today Widget or Apple Watch. Adjust screen color and toggle mirror .