Very poor ! Won't let you work out the velocity ?
Good and bad Works well on my SGS2 but didn't work velocity on galaxy young!? Update please.
Additionally gives speed result as MPM (Meters Per Minute) if the Distance is entered as KILOMETERS.
Also, now allows for your DISTANCE to be entered as either: MILES, KILOMETERS, or MILES & YARDS.
A simple, beautiful calculator app similar in layout to the iPhone calculator