.  I guess I stick with Runkeeper (on Android) because at the end of my runs all I need is how far, how fast, and about how many calories. So I guess anything would work with me. Although Runkeeper will do cycling too, which is nice.  I strongly suggest runners and cyclists Check out Runmeter, not mentioned here, as well as sensor firm Wahoo Fitness.  I use the Runmeter app and the wahoo Bluetooth HR monitor, and found this head and shoulders the best running app. Also, as much as its integrated to social, you don't need a web account if you would prefer to dump your run data and maps straight into iCal like I do  