Poor Doesn't seem to give accurate reading on LG G3. Done zero calibration but still only says about 2 knots when it's blatantly more like 10. Altogether unusable as so far out which isn't ideal as not free.
NC George Won't open. Paid for it and it worked for a short time and then stopped loading. Uninstalled and reinstalled. Same problem. Screen flashes on for half a second and then closes.
Awful Only records to 45 mph Max
Crap Do not buy!
Most accurate so far Good calibration functions and easy to use! So far this seems to be the most accurate anemometer app on the market. HTC Incredible S
10.07.2012 New method of anemometer calibration is added:
put phone side by side with the reference anemometer instrument to a constant air flow, click on Menu-Calibration Point and enter wind speed, measured
by reference device. Calibration constant will be re-calculated automatically.
25.07.2012 Widget is added! Now you can place a widget to your home screen. The Widget shows results of the last measurements. Clicking on widget starts the Anemometer.