Not perfect but impressive none the less

Works well to provide turn by turn route navigation for your bike rides (with audio!). Just go to the RWGPS website to sign up for a monthly or yearly subscription. I can connect my iPhone to Bluetooth 4.0 bike sensors and a Wahoo RFLKT. The data fields on the RFLKT are the same as in the app. To select a different category to display, touch and hold the data field in the app. One small problem is that the GPS tracking has a snap to road tendency that is a bit too aggressive but if you stick to riding roads and not smaller bike trails then it wont be a problem.

OneDaoist about Ride with GPS: Bike Navigation