NEW YORK (CBSNewYork) – Tired of worrying about the price you pay on phone calls? There are now apps that can help you save money and aggravation.

CNET’s Sree Sreenivasan has some useful apps you may want to try. For more information, watch the clip below:

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Sree Sreenivasan is CBS2′s technology expert, appearing every Wednesday morning at 6:50 am to discuss ways to save you time, money and aggravation. He is also a social media blogger for CNET News. He is a professor and Dean of Student Affairs at Columbia University’s Graduate School of Journalism. You can find him on Twitter and Facebook  and on his personal site. E-mail your questions with “CBS New York” as the subject line.