Calculate , altimeter setting, relative air , and relative humidity using GPS, weather data, and the phone's barometer. Track specific humidity in grains per pound. Suitable for pilots, engine tuning, and outdoor activities.
by Kristian Ljungkvist★ 4.81,043 ratingsNavigation$3.99Data updated 2026-11-09
Check current temperature, humidity, dewpoint, wetbulb temperature, wind speed, and pressure. View hourly forecasts. Adjust units to metric. Add and monitor personal weather station data to assess conditions.
Calculate pressure and temperature values for refrigerants. Input pressure or temperature to automatically compute the other. Display superheat and subcool values. Show saturated vapor and liquid values for blends. Switch between refrigerant types.
The app offers petroleum unit conversion and approximately 90 drilling calculations for operations and design. It also provides API tubular data and tools for stuck pipe problem identification and well control.
View live traffic density, road conditions, and accidents on a map. Display security cameras in real time. Receive smart alerts for speed limits. Track driving routes and monitor vehicle location. Share trip details with others.
Plan using offline and save them to My Map. Pin points of interest with descriptions and photos. Navigate existing or to any location. Record trips and display elevation graphs. Export as .gpx files. Integrate with Garmin. Buy professional .
The app provides aviation navigation for Southern Africa with a GPS moving map and detailed airfields database. It includes airspace information, flight planning, and an E6B calculator for enhanced situational awareness.
Access real-time weather data including METAR and TAF reports. View significant weather charts. Calculate fuel uplift with a dedicated tool. Adjust temperatures for altitude. Use iPhone widgets and a watch for quick access.