Measure network traffic programmatically on iPhone

Question

I\'m interested in measuring the network traffic for my application. Ideally I would need to separate wireless from 3G network traffic. I can\'t seem to find any API that ge

Answer 1

I've found one approximate solution: getifaddrs can be used to get statistics on network usage.

One advantage is that it can get separate statistics for Wi-Fi and WWAN interfaces.

A disadvantage is that on multi-tasking devices those interfaces may be used by multiple applications and the statistics are cumulated.

Answer 2

I also was looking for solution and found it here: iPhone Data Usage Tracking/Monitoring

Please take a look this post, it provides all info that you need.