Sprint is becoming the only smartphone carrier to offer buy one get one deals on flagship smartphones in 2013. Previously you could get  a free Samsung Galaxy S4 from Sprint and now the same offer applies to the popular HTC One from HTC. Featuring a zero gap aluminum design and blinkfeed, a 4 ultrapixel camera a fast Snapdragon 600 processor with a 4.7 inch 1080p display the HTC One at two for one is a great price for this best selling smartphone from Sprint.