I came across a really really cool (Free) iPhone app the other day called Consume (iTunes Link). The app allows you to view your balances from cellphone & broadband providers around the world, but only Vodacom has been added so far in SA. The other cool thing is you can add other web service such as Dropbox, Evernote, Gmail & Google Docs.
The app is really simple to setup, and once you have downloaded it you need to enter your Vodacom/Vodacom4Me login details, which the app then uses to check your balances for both PostPaid & Prepaid.
This is a screenshot from the Vodacom Prepaid option that shows how many minutes you have left, as well as how many promotional minutes I have, as well as when the next rollover is. Currently it doesn’t show your data bundle usage, but I have sent them a mail (begging) them for this.
I don’t have a prepaid sim, but I assume the screen shows you your current balance, as well as expiry ?
All in all a very handy app to have to keep track of your spend etc, and it’s free :) Oh, and there is an iPad app in development as we speak…