What I wanted
Great workout companion!
Fantastic app!
Paying $14 for this app seemed like a no-brainer when the cheapest watch I could find to show my heart rate was $180. Now I get to see my interval timer and heart rate in the one place. It works perfectly with my coros armband and make sure I stay in the zone during night intensity intervals (while not pushing too hard above my range). Thanks for making such an intuitive and affordable app with great functionality.
Custom and community workouts not showing on my watch
Good simple interface-some iwatch sync issues
to sync studio and community workouts to my iwatch however.
Response from developer
Hello Bents76! Thanks for using Zx! We are aware of sync issues users are having and it not being as fast as it used to be. It may take awhile but workouts should eventually sync to your Watch. We are working on that and hopefully we can get a fix out soon. If you have any other issues or feature requests, please don't hesitate to reach out to support@oversphere.net. Best, Jillian OverSphere Support
Swimming doesn't work
By the way your support website is just a placeholder site. Might want to update that.
In addition to the above bug, to be useful during swimming, the alerts would have to be different patterns for above and below zone, and they'd have to be constant. For example, short quick vibrations if below zone and long slow vibrates if above zone. The same kind of constant and differentiated alerts would be useful in other situations (e.g. watch under your sleeve or glove) but especially in swimming when it's not practical to look at the watch face during a lap.
Eh
Rip off
Support did not respond
I would have rated the app a 4 star, otherwise.
Apps doesn’t work right
Like this app
A good heart
It was a bit fiddly figuring out why it wouldn’t connect with my Apple Watch, but issue resolved when I turned off the Bluetooth within the app settings.
Thanks for a very useful app 👍
Response from developer
Thanks for the kind words! ❤️ if you have any issues or feature requests, please don’t hesitate to reach out to support@oversphere.net. Best, OverSphere Support
Fehler in der HR Darstellung
Auf iPhone SE 2020
Funktioniert Einwandfrei
Watch complication of Z Score please
The Zx score on the watch doesn’t match with the fitness level. For example, if I change to level 1, the iPhone app seems to be always at level 3. Please fix, thank you.

