Apps like Topography On the Fly

Here are some great alternatives to Topography On the Fly by TopOntheFly :
Geoclass Surveying Calculator
Geoclass Surveying Calculator
★3.5
Benchmark Explorer
Benchmark Explorer
★4.3
Geodesy
Geodesy
★3.7
Nautical Calculator
Nautical Calculator
★3.9
Harcourt Traverse & Surveying
Harcourt Traverse & Surveying
★4.2
Handy Surveying
Handy Surveying
★5.0
Apglos Survey Wizard
Apglos Survey Wizard
★3.6
GeoGebra Geometry
GeoGebra Geometry
★4.2
Land Calculator: Map Measure
Land Calculator: Map Measure
★3.8
UTM Geo Map
UTM Geo Map
★4.6
Area Calculator For Land
Area Calculator For Land
★3.7
Mobile Topographer Pro
Mobile Topographer Pro
★3.8
GPS Land Field Area Measure
GPS Land Field Area Measure
★3.9
Gps Area Calculator
Gps Area Calculator
★4.0
Mapulator - GPS Field Measure
Mapulator - GPS Field Measure
★4.2
AreaCalc - GPS Area Calculator
AreaCalc - GPS Area Calculator
★4.9