Best iPhone 2021: Apple currently sells 7 different models. Here's how to pick one

When Steve Jobs launched the original iPhone back in 2007, there was only one model you could buy. Once you worked up the courage to buy a phone from a company that was better known for making computers, the only decision you had was whether to get one with 4GB of storage or 8GB. As color options went, you could get any color you wanted as long as it was black and aluminum. Oh, and as far as carriers, only AT&T supported the iPhone.