Apps Like Altimeter+ for iPhone and iPad
Measure altitude with GPS and barometer
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.
Altimeter+ screenshots
Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.


Jetting Modena KZ1 / KZ2 Kart
BALLISTIC SOLUTIONS RESEARCH & DEVELOPMENT SOFTWARE SIARHEI RAICHONAK
Jet tune carbs with engine specs
Provides recommendations for specific engines based on temperature, altitude, humidity, atmospheric pressure, and engine configuration. Calculates 12 options for KK1, KK1R, MKZ, KK2 engines with DellOrto VHSH 30 carbs.



dB Volume
DSP Mobile UG (haftungsbeschraenkt)
Measure sound pressure levels with iPhone
The app transforms an iPhone into a Sound Pressure Level meter. It provides options for industry standard weighting curves and response times, including Leq measurement for environmental noise analysis.




Lambert
Peter Appel
Geological compass for iPhone users.
The app functions as a geological compass for geologists, measuring dip direction and angle of geological strata. It displays real-time device orientation in a stereographic projection and allows data transfer to a computer.


Handy GPS lite
Anthony Dunk
Track routes, record trails, and return safely
View current location in UTM or lat/lon formats. Record and save waypoints. Track movement with up to 40 tracklog points. Navigate using GPS for hiking, mountain biking, and kayaking. Switch between coordinate systems. Store up to 3 waypoints.



Good Earth:Stay ConnectedEarth
荐 梁
Track location and view coordinates
Track location with live coordinates and altitude. Convert GPS data to readable addresses. Monitor speed and heading for motion tracking. Access real-time environmental data for navigation.


Flight parameters
Konstantinos Ladiellis
Calculate ISA and QNH altitude
Calculate standard ISA including pressure, density, and temperature. Compute QNH altitude. Adjust MSA for off-standard atmospheres. Convert calibrated airspeed to Mach number.




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