5 stars: I read several negative reviews, which almost caused me to pass on the watch. I'm glad that I didn't. I have had no problems with the app and simply love the watch/app combination. I travel a fair amount and own a Satellite Wave watch that takes forever to reset in a new time zone. No such problems with this watch/app combination. Easy to use. Functions as it should.
3 stars: Initially app stopped working. Tech support got it going. From that point it works good. There is NO way to use this app with location turned off. It seems Casio wants to track your location. I don't want to share location. Users should have a way to opt out. Also, change skins or colors for easier viewing of the app in different surroundings ie: indoor/outdoor. Blue on black is among the worst choices as they contrast poorly.
4 stars: It's been great so far. I\
4 stars: Using with my Edifice EQB-1000. App is alright to navigate, not the cleanest UI however. On top of that, a quick Google search yields more than one App for Casio watches... this makes it confusing to find the correct up. Luckily the Casio+ app brought me to the correct app. Ease of syncing time is much easier than my previous watch \ud83e\udd19\ud83c\udffd
5 stars: Works perfectly! I have an Edifice ECB-900 and I've never had any issues connecting to watch. I really love that you can easily update your time, add alarms and many other features. Very impressed so far.
5 stars: Quite a good app. No real problems...