As expected, iPhone 5S, iPhone 5C come to Boost Mobile

Apple’s iPhone line is now available at Boost Mobile.

Customers looking for a contract-free iPhone plan can head to Boost Mobile and pick up the iPhone 5S, iPhone 5C, or iPhone 4S. Apple’s flagship iPhone 5S starts at $ 550 at Boost, while the iPhone 5C will set customers back $ 450 to start. The iPhone 4S starts at $ 300.

Boost announced plans to carry Apple’s iPhone line last week. Virgin Mobile, among other prepaid carriers, already sells the iPhone.

To sweeten the pot a bit, Boost Mobile also announced on Friday that between now and November 24, new customers coming from another carrier will qualify to receive a $ 100 discount on any device they buy. The offer is only available in-store.