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March 19, 2012 07:05 pm

Free Apps Eat Your Smartphone Battery


judgecorp writes "Here's a reason to pay for smartphone apps: the free versions can spend three times as much energy finding and serving ads as they do serving their actual purpose. Research from a Purdue University scientist found that as much as 75 percent of the energy used by free apps (PDF) goes on accessing location services, finding suitable advertisements and displaying them."

Read more of this story at Slashdot.


Original Link: http://rss.slashdot.org/~r/Slashdot/slashdot/~3/LCr4EqGud6c/free-apps-eat-your-smartphone-battery

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