The app displays built-in device sensor values including acceleration, heading, pressure, position, altitude, and speed. It also retrieves location name and elevation from GeoNames, and local weather data from World Weather Online.
by Piet Jonas★ 2.03 ratingsUtilities$1.99Data updated 2026-09-24
The app calculates thermodynamic properties of moist air using ASHRAE equations. It provides access to calculations for dew point, humidity ratio, and other air and water vapor properties.
The app supports service engineers working with Daikin air conditioning equipment. It covers functions for fault finding, including fault codes, charge calculations, and various outdoor unit settings.
Units and metrics with a simple interface. Select a to from and add it to shortcuts for quick access. Use pre-set tables for cooking, shoe sizes, oven temperatures, and clothing measurements. Perform conversions instantly without additional steps.
PRO HD helps users locate satellites by pointing their device skyward. It displays available satellites and their parameters. Users can sort satellites by name or frequency. Search functionality allows filtering by channel, radio, or provider.
Allows users to look up pressure and temperature values for 100+ refrigerants. It supports both bubble and dew point calculations for azeotropic mixtures. Users can email PT lists, refrigerant properties, and input results.
View real-time weather data including temperature, humidity, wind speed and direction, rainfall, UV index, dew point, and barometric pressure. Monitor up to two weather stations. Access historical data and alerts.
Display speed and heading with GPS accuracy. Show location of nearby speed cameras. Change speed units, prevent screen lock, and enable speed camera alerts in settings.
Fan Law Calculator allows users to input rpm, cfm, static pressure, and horsepower. Modifying one value recalculates the others. Ductulator helps size HVAC ducts by inputting shape, dimensions, air temperature, elevation, and roughness.
Track current with temperature, humidity, and air pressure readings. Calculate dew point, wet bulb temperature, air density, vapor pressure, and enthalpy. Adjust indoor climate using comfort index calculations.
Navigate with precision and explore trails efficiently
Navigate with multiple styles, including analog and digital interfaces. Set and track waypoints, view elevation data, and receive turn-by-turn guidance. Sync with GPS devices and share route maps.
Track routes for hiking, running, cycling, and other activities with GPS. View recorded paths on maps. Save favorite locations for quick access. Measure distance, speed, and elevation. Export data in various formats.
A and unit/currency with a clean interface. Convert between 500 units across 29 categories and 161 currencies. Customize colors and display selected units. Enter values to instantly convert between units.
Learn and practice IFR flying with a simulator that allows setting up custom navigation aids, aircraft position, speed, and movement. Adjust runway direction, wind conditions, and use instruments like VOR, HSI, DME, and RMI.