Showing 21–40 of 1,000 ranked alternatives.
Leonard Robinson
Calculate wind components and airspeeds
Calculate wind components, temperatures, altitudes, and airspeeds. Input runway number, wind direction, and speed. Determine headwind, tailwind, and crosswind values. Adjust for parallel runways based on magnetic heading.
Yan Liong Tan
Convert units and currencies instantly
Convert units across multiple categories including currency, length, area, weight, and more. Switch between simple and carousel layouts. Automatically update currency exchange rates daily. Search for units from the home screen.
Unicom TOV
Track speed and distance offline
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 .
James Petty
Calculate true airspeed with altimeter reset
Calculate true airspeed, mach number, pressure altitude, and density altitude. Input indicated altitude and Kollsman window pressure setting. Automatically adjusts for standard sea level pressure.
DOUBLE U s.r.o.
Navigate with precision and style
Provide accurate GPS coordinates and altitude readings. Display direction and map integration. Enable location-based reminders and track movement routes. Adjust settings for different navigation modes.
Enacti Ventures Private Limited
Track elevation, location, and weather
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.
BITHAUS.TECH, UNIPESSOAL LDA
Track speed with real-time GPS
Track speed, distance, altitude, and heading with real-time GPS data. Record trips with route tracking and save journeys for later. View live maps with position updates. Export trip data for analysis.
Alan Mrvica
Swap currency with a single button press
Convert across 12 categories including area, currency, data, distance, temperature, and time. Swap by pressing a button on the keypad. View live currency updates for 155 world currencies every 15 minutes. Supports iPad Split View.
RV AppStudios LLC
Convert across 12 categories
Convert across 12 categories and 140+ . Tap to select , swipe to switch values. Adjust options easily. View results instantly without complex steps.
InfoPogo, Inc.
Calculate flight metrics instantly
Calculate max speed cruise , true airspeed, pounds per hour, and NM/pound based on altitude and outside air temperature. Input values for Piper , M600, M700 Fury, and DLX aircraft. Reference performance tables and figures from specific POH sections.
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