What you expect Settings let you log the raw gps as you get it with plenty of options for low power usage format allows import straight into Google Earth. As this is raw data the location will jump around a lot and will have too high a distance is is not the app being rubbish it's what gps is like sat navs average  interpolate and snap to roads to """"""""""""""""clean"""""""""""""""" the data.""
October 21 2015