I just got a warning from my provider that I had already used up 80% of this month's data plan. So I checked my data usage and saw that Google Keep had used a whopping 201 MB in background data, since april 8th.
Needless to say I immediately turned off background data, but the damage has already been done.
What on earth can have caused for Google Keep to use such an enormous amount of background data? I hardly even use it, only as a clipboard (since sharing to clipboard isn't always available, while sharing to Keep almost always is).
Also, in a case like this which looks like a malfunction, is there any chance for me to get a compensation from the app's maker - Google?