Zagg is a major name in the screen protector space, and for good reason. The brand makes durable screen protectors that not only offer fantastic drop protection but also advanced scratch and smudge resistance. Zagg screen protectors come with a limited lifetime warranty, so you can get a free replacement for as long as you own your phone.

Whether you’re after cold hard cash, store credit, or just a hassle-free swap, these options will help you save big on your iPhone 16 upgrade. The first tip for a trader: start by doing your research. There are numerous companies out there looking to buy your phone, but their offered prices and the final value can fluctuate wildly.