Waste of money...

Like everyone else, I am extremely disappointed with this apps performance. It simply does not work. I toggle to sleep at night and turn it off in the morning but the data never transfers to my phone from the Apple Watch. Im very disappointed. If youre looking for a simple but FUNCTIONAL sleep app for Apple Watch, look at Sleep++. Its free and it works perfectly. Plus it is native to the watch!

Abaparov about Zleeper