9 BICYCLE APPS WORTH CHECKING OUT
[B' Spokes: I would also add Glympse to this list to let others see your location as you ride. The interface is a bit quirky and you have to search for "Copy to clipboard" if you want just the link to share via some thing other then a text message but it works and gives my family some peace of mind when I go out for a bike ride. Or it helps to see when I might arrive back home or some meeting place.]
http://www.waba.org/blog/2015/07/9-bicycle-apps-worth-checking-out/