BoatCoach Cradle
The BoatCoach Cradle is the ideal way to mount your phone to a sweep or sculling rowing boat. You get get great heads-up visibility of data as you row and an easy way to get your phone in and out of the boat.
The Cradle snaps securely into a boat’s Nielsen Kellerman StrokeCoach(tm) or SpeedCoach(tm) mount.
Learn more here.
cradle mounted to NK base
As soon as I can make BoatCoach work on my Android phone I will buy a cradle!!
Check the settings. It may be set that it won’t start counting strokes/min until you are at a 25 or something. I have an android too and I get how many strokes taken, strokes/min, time on the water, and total meters rowed. Also how many calories burned. Good luck!