not a bad app but one annoying bug which eventually just caused me to delete the app. The app displays a lot more info when connected to say the Yamaha PW-X2 motor than the e sync app info like motor and battery temperature which can be useful to know whether the battery is coolled down after a long hard ride ready to be charged but whenever the app synced to my Yamaha display C insisted on switching the display back to kilometres an hour even though the app was set to display miles per hour
Developer reply
Hi, thanks a lot for the detailed feedback and sorry for the trouble! The issue with the Display C switching back to km/h after syncing should now be fixed in the latest update. If anything still isn't working right, just email me at ebikesyncapp@gmail.com and I'll look into it. Enjoy your rides!