Discover easy ways to track data usage and avoid charges across iPhone, Android, and major carriers, enhancing digital life management You can check your phone's settings to see data usage on ...

The original data connection is opened by the phone (outgoing) and then all data transferred over the connection is tallied. You'll never see the data usage listed as anything but "sent".

Since a hotspot uses your iPhone's mobile data connection, it can quickly deplete your data. Knowing who is connected can ...

I have an AT&T iPhone 4 with the 200 MB/month data plan. Last month, I somehow managed to exceed my monthly cap by 7 MB, even though the myAT&T app showed that I had used 180 MB with 5 days left ...