The iPhone 5C was juggled with the 5S.
The iPhone 5C ( marketed with a stylized lowercase ` c ' as iPhone 5c ) is a smartphone that was designed and marketed by Apple Inc. . The device was part of the iPhone series and was unveiled on September 10 , 2013 , and released on September 20 , 2013 , along with its higher-end counterpart , the iPhone 5S .