The Best Rugged iPhone Cases of 2024

The OtterBox Defender Series is one of the more heavy-duty cases in our round-up. Unfortunately, despite the Defender Series’s three layers of protection, the case is fairly frustrating to use.

Right off the bat, I found the case’s relatively chintzy pieces to be difficult to open and then snap back into place—I almost ripped the skin off my fingertips trying to pry the thing open. To be fair, if you don’t foresee yourself removing your iPhone from its case very often, this shouldn't be an issue you encounter very often.

Once settled, the case’s built-in plastic screen protector put a distracting layer between my thumbs and the iPhone’s screen. On Amazon, users are split between those who don’t mind the plastic screen protector and those, like me, who can’t stand it. I understand the screen protector’s existence in theory, but I don’t think the minimal protection it offers is worth altering the look and feel of the iPhone’s display.

The OtterBox Defender’s overall design is tough to interact with, too. The buttons are far too firm, especially when the time comes to long-press the power button. The iPhone’s ringer switch is placed behind a plastic plug, and once you wrestle it open, the hole underneath is too small for your finger to easily switch the ringer on or off.

One thing the Defender Series has going for it, however, is its durability—I’m having a hard time imagining any casual drop or tumble that this case would fail to protect against. It’s a big, bulky, monster of a case that might not even fit in your pocket. If you’re so inclined, OtterBox includes a belt harness so you can clip it to your hip.

I’d recommend this case for folks who spend a good deal of time doing the type of activity that ordinarily requires some sort of hard hat or helmet. If you just want a moderate amount of protection, the OtterBox Defender Series is probably too much bulk. If you hike, work in construction, or just generally spend your days being outdoorsy, it’s one of the best iPhone cases for that sort of thing. Provided you can get over the case’s design flaws.

Historically, we’re not the biggest fans of the OtterBox Defender Series when it comes to fit, installation, and casual use. But if you’re looking for heavy-duty protection, it’ll keep your iPhone 15 Pro Max safe anywhere on the job site. It’s rated for five times the drops of the current military standard, and it looks quite nice. You can get it in half a dozen different colors and styles.

Reviewers rave about this rock-solid iPhone 15 case from Supcase. The Unicorn Beetle Pro Series has been rated for drops from up to 50 feet in the air, and at least one verified buyer claims to have run it over with his truck and found the phone completely unscathed.

It’s nice and affordable, and you can get it in a number of different colors. It has a built-in kickstand for convenient video viewing, Zoom calls, and so on. Some shoppers aren’t big fans of the screen protector, however, saying it may have an iridescent smear in the plastic—or that it might not fit as snugly as the rest of the case.

This heavy-duty, two-piece iPhone 15 Plus case is perfect for someone looking for a rugged case with a boatload of protection.

Available in several fun colors (including blue, pink, and dark green), this sturdy case offers all of the heavy-duty protection one would expect from OtterBox. It’s not the most affordable case out there, but we recommend it for active, on-the-go people who routinely put their phone in dangerous situations.