4 stars: I really like the watch faces available with this app, but the editor sucks. It doesn't give you a preview of the face while editing(on the phone), and hardly any of the settings have descriptions. There should also be a way to switch month and day around for those of is in the U.S. I'm using an Asus Zenwatch 3 with the digital face and for some reason the seconds do not display around the edge of the face. If they add a better way of customizing your watch faces, as well as more options(switching month and day), then this would definitely be 5 stars.
5 stars: Of all my watchfaces this is probably my favourite. A lot of super useful information is available at a glance, daily steps, heart rate, weather forecasts, daily activity time, etc... The customisation features are flexible and fun as well. However, I do not like the yearly subscription offer. I cannot justify the price of a yearly subscription. I would happily support this really fantastic product with a simple one off purchase for lesser features.
4 stars: The weather graph is extremely useful as I need to check the forecast often due to having a motorcycle as my only means of transportation. The only drawback is the pro version is subscription based. *update: the interactivity issue has been fixed, 5 stars for speedy update, but loses a star because it hardly ever updates the graph anymore. Maybe once a day, once every other day.
3 stars: The small dials on the classic face (my favorite) do...