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.
Calculate race speed in YPM (yards per minute) and MPH (miles per hour) or MPM(meters per minute) and KPH(kilometers per hour) by entering start time and time of arrival. You can add all of your training and race station distances to a selection list to make calculations fast and easy. It will work on android cell phones as well as tablets.