SunPath - SMARTPHONE ONLY*
SunPath allows you to see the path of the sun through your camera at any given moment. Just point your camera to the sky and it will display the sun’s movement. With features included such as shortest day & longest day and a date picker, one can find the complete coverage of the sun during the whole year.
*It may work on a tablet but SunPath is proven to be very incosistent on numerous android tablets due to technical reasons.