Boost Mobile offers the no-contract Apple iPhone 5s 16GB Smartphone for Boost Mobile in Space Gray, Silver, or Gold for $549.99. Coupon code "5SSURF60" cuts it to $489.99. With free shipping, that's $60 off and the lowest total price we could find for this no-contract Boost version. It features an Apple A7 processor, 4" 1136x640 Retina display, 8-megapixel iSight camera with 5-element lens with f/2.2 aperture, True Tone flash, and 1080p video capture with 30 fps video shooting (120 fps shooting at 720p slow motion playback), 1.2-megapixel FaceTime HD camera, Touch ID fingerprint reader built into the home button, M7 motion coprocessor, 802.11n wireless, Bluetooth 4.0, and dual microphones. Deal ends July 31.