I'm looking for an appa way that tracks network usage by type. I'd like something that at the end of the day says "8h 20min on 3G, 3h under WiFi network".
Are there any apps of this kind? I've searched a lot but didn't find anything (there are tons of apps that tracks megabytes exchanged, but this is not my interest).
Is there a technical problem behind (i.e. lack of system APIs)?
Thanks a lot for your help