Grumpy Old Geeks Products Runkeeper Product Runkeeper 2 mentions in 1 episode Runkeeper is the workout-tracking app used as a comparison for Fitbit's distance measurement. Mentions 65: Not Your Parents Sex Toy Jul 4, 2014 1:04:34 I did a side by side with run keeper. 1:06:25 If you're looking for distance and mapping, it's great.