Heart rate not syncing correctly – WorkOutDoors Review

When I first downloaded this app after reading glowing reviews, it wouldn’t sync heart rate at all from my Apple Watch. After reading trouble shooting tips I finally had to uninstall app, reboot watch and phone, and reinstall. Now heart rate keeps dropping out for the middle of my workout. I expect more from a $6 app. Tried again after rebooting everything and cleaning sensor, keeps freezing up on the same rate.
Review by Dave.Ed on WorkOutDoors.