worst app for I watch ever

Completely dissatisfied with this product with my I watch. Screen freezes often, I have had to cancel the round and re launch at least 3 -4 times each round. Screen gets locked with yardage from a previous hole and does not change. Very frustrated. Do NOT purchase the product under ANY CIRCUMSTANCES if you hope to use it with your I watch.

bob63el about Golfshot Golf GPS Range Finder, v2.2