To help you find the right version or setup, are you looking to on a jailbroken/trollstore device, or are you just trying to track your data usage more effectively?
: If you just need basic tracking, the official DataMan app offers a medium widget for the iOS Home Screen for free. To help you find the right version or
: Downloading IPAs from unofficial sources (indicated by the user-hidden-bfi2 tag) carries risks of malware or data theft. To help you find the right version or