Even though the Samsung Galaxy S24 Ultra can be found in the wild, the Samsung Galaxy S23 Ultra still packs a punch. For those who have one, it should last for many years — assuming you protect it with a case.
The Galaxy S23 Ultra isn't a cheap device, so if you're looking to buy one, or are currently using Samsung's big and beautiful smartphone, then you probably want to protect your investment. When kept safe, it has the power to last. Samsung has also promised to update it all the way to Android 17, making it a smartphone you can use for years. But to keep it safe, some protection is needed. We've rounded up the best Samsung Galaxy S23 Ultra cases available today, with options to suit all tastes and budgets.
If colorful cases are your thing, look no further than this offering from PopSockets. It comes in "Aurora", a multicolored, iridescent pink and purple hue that adds a unique touch to your S23 Ultra.
Other than good looks, you get up to 10 feet of drop protection, a raised lip around the screen and camera to keep those delicate areas safe, and a slim profile that doesn't add bulk to your device. This case is also compatible with MagSafe accessories, and comes with a PopSocket grip that doubles as a kickstand for hands-free calls and viewing.
If you're buying this case for its drop protection credentials, it's worth noting that some reviewers say it's a little flimsy and doesn't live up to the 10 feet protection claims. It's also the most expensive case on our list.
Investing in a case for your Samsung Galaxy S23 Ultra doesn't need to mean covering up your phone. You can show off your device while keeping it safe with this clear case from JETech. Unlike some other clear cases, it's made with anti-yellowing material, meaning it stays crystal clear over time.
The flexible TPU bumpers protect your phone from shock and impact, should you drop it, while the scratch-resistant back keeps it safe from damage in your pocket or bag. It's not the best drop protection around, and the lip around the screen and camera could be bigger, but it's still a solid choice if you're looking for a clear case for your new phone.
Cases don't come much more rugged than those made by Poetic, and the Spartan case is a good example of the style the brand is known for. It looks futuristic with its sleek metal finish with leather accents, and you can choose from four colors — we love the metallic dark green.
Styling aside, you get military-grade drop protection, plus this case is shockproof and scratchproof — so your phone will be safe no matter what you get up to. There's an integrated kickstand that folds out for hands-free viewing or video calls, a built-in screen protector, and a separate front frame that you can use with your own tempered glass screen protector, if you're not a fan of the built-in one.
There have been some concerns about the durability of the kickstand, and some reviews report that the case doesn't work with the phone's fingerprint reader.
Those issues aside, this is some seriously rugged protection for the price, and it looks good too.
Want a case with a design you're unlikely to find anywhere else? Ringke's Fusion-X is a classic of the accessory world, with a unique style that doesn't skimp on protection. It's a dual-layer case, meaning it uses two materials in its build, giving it the strength of a soft, absorbent TPU frame alongside a rigid, scratch-resistant polycarbonate backplate. This combo means it protects equally well against drops, bumps, scratches, and dirt. The slim build also means it also won't block wireless charging and can be used with a screen protector.
Ringke's real magic, though? You'll find that in the bottom corners of the case — a pair of QuikCatch lanyard attachment points. These points are compatible with any form of lanyard (from wrist straps to shoulder straps) and mean you can be sure of drop-proofing your smartphone. While lanyards can be cumbersome when shoved into pockets, if you're using your phone to take lots of pictures, the added security of a lanyard is very much appreciated.
Ghostek's Nautical case started as Ghostek's most comprehensive waterproof case, but it's evolved into so much more than that. If you're the adventurous sort, then Ghostek's Nautical case is the case for you.
It completely seals your S23 Ultra away, protecting against water, dirt, dust, snow, sand, and shocks and drops too. As such, it's as home in six feet of water as it is on top of a mountain, and the built-in screen protector also keeps dirt, dust, and scratches away from your display too. It's on the more expensive side for sure, but it also offers 12 feet of drop protection and a clear design that doesn't overly distract from your beautiful Galaxy S23 Ultra. A great all-around adventure case for those who love a life spent outdoors.
You can't get a much more prestigious case maker than OtterBox, and the Defender Series is one of its most notable covers. It's a multi-layer case, being made from a rubber slipcover, a polycarbonate shell, and a polycarbonate holster as a final, optional extra. The holster includes a belt clip that also doubles as a kickstand, giving it some extra versatility. It's extremely drop-safe, having been tested up to four times as many drops as needed for military standards, and it has some decent eco-standards, too, as it's made of 50% recycled material.
The only real downside is the cost. But, if you're happy to keep an eye out for sales, you can often grab this case at a good discount, as OtterBox is one of the bigger names around and a real deal magnet.
Most cases commit a smartphone sin — they cover up your smartphone's gorgeous design. Not so with Tech21's Evo Sparkle. The clear material means your S23 Ultra can shine through, while the addition of the sparkly lines adds some extra flair to set off your phone's look and mark it as your own. The Evo Sparkle isn't all beauty and no brawn, too. The TPU and FlexShock blend offers 12 feet of drop protection and scratch protection and also has anti-yellowing to stop the case from yellowing as it ages.
It's expensive for a relatively simple case, though. This price often gets you a case with far more rugged protection or a case with more versatility, like a wallet case, and it's a lot for what is essentially a style case. However, it does have some impressive protective qualities for a style-focused case, so we're happy to say the money is worthwhile.
Are you jealous of your iPhone friends who use those cool MagSafe accessories? This clear Spigen case gives you MagSafe compatibility without having to get an iPhone! With the Spigen Ultra Hybrid, you get a clear, protective case with a MagSafe-compatible magnetic ring, allowing you to use many existing MagSafe accessories with your S23 Ultra.
The clear color also lets you show off your chosen S23 Ultra color. If you got the exclusive Sky Blue or red colors from Samsung, then you’ll definitely make heads turn! The case also comes with raised edges to protect the screen and cameras, and has tactile buttons and air-cushion technology to absorb shock.
Traditional wallet cases are made from leather and have some slots to slip cards into. In other words, they're boring. The Damda Glide Pro case from VRS Design is anything but boring.
It's a big and rugged case that offers a lot of protection, and this makes it a good rugged case in its own right. But the best part of the case is near the bottom of the back of a case: a backpack that slides open to reveal a space for cards, cash, tickets, and more. It's a great everyday case that can replace your wallet and keep your precious phone safe — but it does take up a lot of space, so be prepared to have to make a lot of room in your pockets when you slip this beast on.
If you need extra grip on your new phone, check out Incipio’s Grip case for the Galaxy S23 Ultra. This case has a unique, textured pattern on the edges, which helps add more grip to the device overall, so you don’t drop it.
But if you do, “Impact Struts” inside absorb shock upon impact, keeping the S23 Ultra safe and sound. Raised edges around the screen and cameras protect those delicate glass parts from scratches and cracks. The Incipio Grip Case is also made from sustainable materials and comes in two neutral color options that are suitable for any setting and outfit.
This official case from Samsung is what you need for your rugged adventures. It has a sturdy and durable design that will withstand anything you (or life) throw at it. And not only is it protective, but it's also grippy, so your phone shouldn’t be leaving your hands anytime soon. It has military-grade drop protection if you do actually drop it, so you have that peace of mind. What makes this one even more interesting is that Samsung also has a wide variety of accessories that are compatible with it, so you can deck it out however you choose, whether that's as a wallet case to carry a couple of cards on the back, a kickstand attachment for watching videos, or a ring to help ensure you can keep a solid grip on it.
If you're looking for a folio case that will let you travel in style, then it's hard to go wrong with Snakehive's Vintage Leather Wallet. This one not only looks gorgeous, but it's also surprisingly affordable when you consider that it's handcrafted from top-grain nubuck leather. A strong magnetic clasp holds the case closed to protect the expansive screen on your Galaxy S23 Ultra, while also providing room for up to three cards and a bit of cash inside.
It's also available in fun colors you don't usually find in folio cases, from a traditional chestnut brown to a bottle green that complements the green S23 Ultra finish.
The Caseology Nano Pop offers great bang for your buck, considering that you're getting certified military-grade drop protection in a slim, fun and stylish case.
Designed to fit your Galaxy S23 Ultra like a glove, the dual-layer TPU material has been tested to protect your phone for up to 26 drops from a height of 4 feet. There's also full protection around the camera section, with precise cutouts for each lens and a raised edge to protect the lenses from drops or simply being set down on a rough surface.
While kickstand cases are a handy way to prop up your smartphone for watching videos, most of them add bulk by placing the kickstand right in the center of the case. However, ESR has taken a unique approach to this problem by turning the kickstand into a cover that protects the expansive camera array on your Galaxy S23 Ultra when it's folded up.
It's an ideal blend of form and function. It lets you prop your phone up in either landscape or portrait orientations at various angles for hands-free viewing of your favorite shows or participating in video calls. The case also provides military-grade drop protection, and the kickstand frame uses a durable zinc alloy and hinge. That means it's easy to open, won't damage your camera when closed, and you won't need to worry about wearing it out over time.
If you really want to give your Galaxy S23 Ultra a unique look, check out the huge assortment of styles and designs available through Casetify's Impact Series of cases.
Choose from a wide variety of styles that include such fun themes as Disney's Mickey & Friends, employee badges from The Office and Harry Potter house crests. You can also go for a completely custom approach by adding your own monogram, name, or other text to the back of your case. While these cases don't come cheap, there's substance to go with the style, as they include military standard 8.2-foot drop protection and raised edges to protect the screen and cameras.
There are plenty of things you'll want to consider when shopping for a case for your Galaxy S23 Ultra. From drop protection to scratch resistance, these are the factors you'll want to think about before you make that purchase.
It's worth thinking about your lifestyle, and how you use your phone. If you take part in contact sports or outdoor activities on the weekends, or have a job in construction or another physical role, you might need more rugged protection for your phone, than, say, if you work from home. This could help you figure out how much drop protection you need but it can also help you decide if you need extra features — for example, a kick stand for hands-free viewing or video calls.
If you regularly stash your phone in your pocket, you might want a sleek, slim case that doesn't add bulk to your device. Perhaps your style is minimalistic, in which case a clear case like the one from JETech might be just the ticket. If you live an outdoors-y lifestyle and don't mind a chunky profile, a rugged case like the Poetic Spartan Case or Ghostek Nautical Case might be the right choice for you. It's worth considering both your personal style and your lifestyle when choosing your case.
You could buy the cheapest case out there, if you're on a budget, but it's often worth spending a bit more for superior protection, if you can afford it. The Samsung Galaxy S23 Ultra is a flagship phone, and it doesn't come cheap, so you'll want to provide it with excellent protection at home and on the go. If budget isn't a consideration, buying one of the more expensive cases out there from brands like OtterBox or Casetify is a good move. For the best protection, we'd generally recommend sticking to known brands, like those on our list, rather than some of the cheaper unbranded alternatives you'll find online.
As well as considering your budget, you'll want to think about longevity. Samsung offers updates for the S23 Ultra until February 2028. That means you want a case that will last, too. Spending a bit more on a case means it will stand the test of time. Buying a cheaper case means you may need to replace it several times over the lifespan of your phone, costing you more in the long run. If you're really sold on a case for life, look for case manufacturers that offer a lifetime warranty — they'll usually replace your case if anything goes wrong.
We take protecting our devices as seriously as our readers do, and we've tested a lot of phone cases over the years. When choosing the best Samsung Galaxy S23 Ultra cases, we utilized our collective knowledge of Galaxy devices and thought about what we look for when shopping for a phone case. We placed strong emphasis on cases that are a good combination of style and protection, focusing on features such as drop protection and scratch resistance. We also considered cases that offer additional features such as MagSafe compatibility, built-in kickstands, and wallet cases. The result? A list of cases that should have something for everyone, regardless of personal style or budget constraints.
Here at Digital Trends, we class ourselves as some of the biggest nerds on the planet. As such, it's fair to say we're obsessed with tech, and our writers are as knowledgeable as they are enthusiastic. Between them, they have decades of experience writing about multiple tech brands, from reviewing products to reporting the latest news and pitting devices head to head to see which one comes out on top. We always strive to be as objective as possible regarding the quality of each product we test, but we're also unafraid to point out a product's shortcomings, ensuring our readers get the full picture and can make informed decisions when shopping for tech.
Need a case for a different Samsung phone? See our picks for the best Samsung Galaxy S23 cases and best Samsung Galaxy S23 Plus cases.
And if you want to complete your S23 Ultra accessory portfolio, see our picks for the best Galaxy S23 Ultra screen protectors too.
Christine Romero-Chan has been writing about technology, specifically Apple, for over a decade. She graduated from California State University Long Beach with a degree in Journalism and Mass Communications, and her byline has appeared on sites like iMore, MakeUseOf, AppAdvice, Lifehacker, MacLife, and more. While her speciality has been all things Apple, especially the iPhone, she loves technology in general. Before the iPhone, she enjoyed seeing the latest innovations in the mobile space, from BlackBerry to the Palm Pre. Though she's been using an iPhone for the past 14 years, she is open to dabbling with Android and other mobile platforms, which is why she's here at Digital Trends.
Christine's other interests include mechanical keyboards (the superior typing experience), mobile photography, lots of coffee, food, Star Wars, a lot of animated series, and gaming. She's also based in Southern California, so she takes advantage of this by being a Disneyland passholder. If she isn't writing, chances are high that you'll find her at Disneyland with her husband and daughter.
You can find Christine on Mastodon.
Jesse has been a Mobile Writer for Digital Trends since 2021 and a technology enthusiast for his entire life — he was online in BBSes and Usenet when computer screens were green and modems made loud squealing noises. He probably would have been born with an iPhone in his hand had they existed then. Jesse began his career in technology fixing PCs and building small local area networks in his small hometown in the early 90s before moving to the big city (Toronto) and building his own small consulting practice doing enterprise-level network systems integration and project management.
A digital music fan from the earliest days of MP3s, Jesse gave up his Creative Nomad Jukebox for his first iPod in 2004 and quickly became a fan of all things Apple. Not long after, he switched gears to go into tech journalism by joining iLounge in 2007 and becoming a stay-at-home dad to his soon-to-be-born daughter. He spent the next 12 years covering all things iPhone and iPad, writing how-to guides and reviews of apps, accessories, headphones, speakers, smart home devices, and more. He also authored three editions of iPod & iTunes Portable Genius for Wiley Publishing and helped create the Apple-themed CES iLounge Pavilion in 2010.
After leaving iLounge in 2019, Jesse remained steeped in the world of Apple devices at iDrop News and covered networking gear as an editor for Lifewire before joining Digital Trends in late 2021. He's also contributed to SlashGear and still keeps his pulse on the Android world at Android Police. Beyond his interest in Apple and other mobile gear, Jesse's previous career in networking tech has given him a deep interest in 5G and related technologies like RCS. He also keeps a close eye on what the carriers are up to.
Jesse lives in a house that's fully tricked out with Apple HomeKit in Toronto with his iPhone-toting teenage daughter, Victoria, and his new wife, Nora. When he's not fiddling with the latest gadgets or tweaking his Plex library, you'll find him enjoying old movies and TV shows, reading, playing with a Mac Pro while coordinating the media team at his church, and adjusting to married life.
Mark Jansen is an avid follower of everything that beeps, bloops, or makes pretty lights. He has a degree in Ancient & Medieval History, which obviously makes him a shoo-in to write about technology for a living. He currently contributes to the Mobile section on Digital Trends, with a particular emphasis and expertise on exploring the weirder side of smartphones, from tiny rugged phones to massive gaming phones. You'll most often find him seeking out leaks and rumors on upcoming devices, and playing with a variety of new apps for both Android and iOS.
Bryan M. Wolfe has over a decade of experience as a technology writer. He writes about mobile.
Freelance technology journalist and writer living in (somewhat) sunny Scotland. Gamer, tea addict, never without a good book.
Are you tired of paying for streaming services you never watch just to get a phone plan feature you actually want? T-Mobile has good news for you! The carrier is rolling out new plans, called T-Mix, in early November to replace its old Experience lineup with a build-your-own perks system called Picks.
The benefits you choose vary from streaming and gaming to food delivery, AI, satellite service, and phone discounts. But if you are satisfied with your existing plan, you can keep it.
Merely days after the iPhone Duo hit the shelves, images of broken screens on the phone started popping up across social media. Until now, it’s been unclear what’s causing the line of defective pixels that appears vertically along the crease, as well as horizontally, on the phone’s inner display.
Apple has finally acknowledged the issue, which has shown up on iPhone Duo units owned by customers as well as demo units in stores. In a statement shared with Bloomberg, Apple says that not all iPhone Duo units are affected and that those that are tend to show the display fault early on. The company added that users who experience problems with their iPhone Duo display should contact AppleCare for a replacement.
Not long ago, Apple treated independent repair like an act of outright hostility. The Cupertino giant locked down parts with serial-number pairing, while repair tools remained firmly out of reach of anyone outside its authorized repair network. More importantly, the company waged a legal and lobbying battle against right-to-repair legislation.
I've covered enough of these fights over the years to know what a shift looks like. That's why what happened in October 2026 genuinely caught me off guard. The day the iPhone Duo went on sale, what may be the most mechanically complex iPhone to date, Apple pulled off a surprising about-face. It published teardown-style repair manuals for a handful of major components.