By Chris Morris

PHILADELPHIA (CBS) – On today’s APP-tastic and Outta Site – DataMan Pro.

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Given the extraordinary rates cell phone companies charge when you go over your data limit, it helps to keep a close eye on things. DataMan Pro will track your data usage, giving you an alert when you start to get close to your limit.

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The system also breaks down your usage by day – and shows which apps have been the biggest data hogs.

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Check out the DataMan Pro app.