Data Usage on iPhone?

[danny123]

How can I check my data usage of mobile internet in iPhone. It going to cost me too much. Please don't share any links. Just give details in reply thread. No links to go on another page? I need free application to manage this and control my 4G/4G on iPhone so that my billing plan don't go above limit?

 

[Zahid Iqbal]

This guide may help you, but i am not sure about this. Sorry for any mistake

http://iphoneonlineguide.com/how-to-check-data-usage-on-iphone/

 

[Jembo]

You want an app called Traffic Monitor.

You can set daily & monthly data quotas as well as many other great options...& it's free.

 

[Ichinisan]

Dial *DATA# on AT&T.

 

[CZroe]

I smell poorly-disguised spammers ITT.