The iPhone X stole the show at Apple’s keynote this year, but the iPhone 8 and the iPhone 8 Plus are the smartphones most people will buy. For starters, there will be more of them; when the iPhone X starts shipping in early November it’s expected to be in such limited supply that you’d think Nintendo was making them. But there’s the cost factor, too. Yet the real reason you will opt for the iPhone 8 or iPhone 8 Plus is that they’ll feel familiar. No need to learn how to use an iPhone without Touch ID.
The next step is what kind of case you’ll be needing. Admittedly, putting a case on your new iPhone can be a little like sheltering a Aston Martin in a garage — it’s safe and all, but why cover up something that’s meant to be shown off? The iPhone 8 and iPhone 8 Plus live in a glass house, unfortunately, so even though they’re more durable than before, they still need protection.
The good news is that the iPhone 8 and 8 Plus are the same size and shape as the iPhone 7 and 7 Plus, respectively, so you’re old case will fit your new phone — if you want it. If you don’t, you’ve got a ton of new options. We’ve rounded up our favorite iPhone 8 and 8 Plus cases, broken down by the type of case you need.
If you’re somebody you just refuses to put a case on your new iPhone, we suggest at least putting a scratch resistant membrane over the display. InvisibleShield makes screen protectors for both the iPhone 8 and iPhone 8 Plus and, if applied correctly, you literally won’t be able to tell its there. It makes the display stronger (up to 9X) and doesn’t negatively affect image quality.
Mophie Juice Pack Air

Who Should Buy These: Power iPhone users who always run out of battery.