iBattery Pro - Battery status and maintenance App Reviews

I use of long time , but in iOS 8 no work Please seller fix this But in charge of this the battery is strong on 30 minutes more.

And writing down a correct review, one of the problems is; to be able look at the website which is in German I believe not in English which is a problem for me. It would be great if the app had a feedback portion, is there a way for it to be translated in English, that people such as I can give proper input?

Alarm dont even sound when your battery is full