Reviewed by dairy farmer Dino Giacomazzi.
RealCalc - Scientific Calculator
This mobile app acts like a real calculator but lives on your phone.
Potential Uses/ Testimonial:
This is a very cool app that will measure distance using the GPS in the phone and Google Maps. I use this tool to measure fields, check distance traveled for water, measure corrals and shades on the dairy, etc. It is not accurate enough to build a house with, but for big jobs it does good enough. I plan to send the author a note and ask if he can make the app have the ability to measure three or more points and give you the area contained within. This would be very helpful for measuring fields. – No image available.