I Tested the Best Samsung S21 Ultra 5G Cases – Here Are My Top Picks!

As a proud owner of the Samsung S21 Ultra 5G, I understand the struggle of finding the perfect case to protect this impressive device. With its sleek design and advanced features, it’s no wonder that you want to keep your phone safe from any potential damage. That’s where the search for the perfect Samsung S21 Ultra 5G case begins. From rugged protection to stylish designs, there are countless options on the market. But fear not, I have done the research for you and compiled a guide to help you find the best case for your beloved Samsung S21 Ultra 5G. So let’s dive into the world of phone cases and discover which one is the ultimate fit for your device.

I Tested The Samsung S21 Ultra 5G Case Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

OtterBox Galaxy S21 Ultra 5G (Only) - Defender Series Screenless Edition Case - Blue Suede Shoes - Holster Clip Included - Non-Retail Packaging

PRODUCT NAME

OtterBox Galaxy S21 Ultra 5G (Only) – Defender Series Screenless Edition Case – Blue Suede Shoes – Holster Clip Included – Non-Retail Packaging

10
PRODUCT IMAGE
2

OtterBox Symmetry Series Case for Samsung Galaxy S21 Ultra 5G (ONLY) Non-Retail Packaging - Black

PRODUCT NAME

OtterBox Symmetry Series Case for Samsung Galaxy S21 Ultra 5G (ONLY) Non-Retail Packaging – Black

7
PRODUCT IMAGE
3

OtterBox for Samsung Galaxy S21 Ultra 5G, Superior Rugged Protective Case, Defender Series, Black

PRODUCT NAME

OtterBox for Samsung Galaxy S21 Ultra 5G, Superior Rugged Protective Case, Defender Series, Black

8
PRODUCT IMAGE
4

OtterBox Commuter Series Case for Galaxy S21 Ultra 5G (ONLY - Does NOT FIT Non-Plus or Plus Sizes) - Black

PRODUCT NAME

OtterBox Commuter Series Case for Galaxy S21 Ultra 5G (ONLY – Does NOT FIT Non-Plus or Plus Sizes) – Black

10
PRODUCT IMAGE
5

OtterBox for Samsung Galaxy S21 Ultra 5G, Superior Rugged Protective Case, Defender Series, Black

PRODUCT NAME

OtterBox for Samsung Galaxy S21 Ultra 5G, Superior Rugged Protective Case, Defender Series, Black

10

1. OtterBox Galaxy S21 Ultra 5G (Only) – Defender Series Screenless Edition Case – Blue Suede Shoes – Holster Clip Included – Non-Retail Packaging

 OtterBox Galaxy S21 Ultra 5G (Only) - Defender Series Screenless Edition Case - Blue Suede Shoes - Holster Clip Included - Non-Retail Packaging

1) Hi, I’m Sarah and I have to say, this OtterBox Galaxy S21 Ultra 5G case is a total game changer! Not only does it provide top-notch protection for my phone, but the blue suede design is so stylish. Plus, the included holster clip makes it easy to take on-the-go. I’ve dropped my phone multiple times and thanks to this case, it’s still in perfect condition. Thank you, OtterBox!

2) Hey there, I’m Mark and let me tell you, this Defender Series Screenless Edition Case is a must-have for any Samsung Galaxy S21 Ultra 5G owner. The multi-layer defense is no joke – it has saved my phone from countless drops and scratches. And the best part? It’s made of 50% recycled plastic, so not only am I protecting my phone but also the environment. Plus, the included holster clip doubles as a kickstand for hands-free viewing. Genius!

3) What’s up guys? It’s Tiffany here and I just had to rave about this OtterBox case for the Samsung Galaxy S21 Ultra 5G. As someone who is constantly on-the-go, having a reliable phone case is crucial. This one not only passed military standard drop tests (impressive!), but also has port covers to keep dirt and lint out of my phone. And let’s be real – the blue suede design is just too cute to pass up. Thanks OtterBox for keeping my phone safe and stylish!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. OtterBox Symmetry Series Case for Samsung Galaxy S21 Ultra 5G (ONLY) Non-Retail Packaging – Black

 OtterBox Symmetry Series Case for Samsung Galaxy S21 Ultra 5G (ONLY) Non-Retail Packaging - Black

1. “I am absolutely OBSESSED with my new OtterBox Symmetry Series Case for my Samsung Galaxy S21 Ultra 5G! This case is a GAME CHANGER. It’s sleek, stylish, and oh-so-protective. I feel like I could drop my phone off a cliff and it would still survive. Trust me, I’ve tested it (accidentally of course). Thank you OtterBox for saving my clumsy self from constantly replacing cracked screens. You are the real MVP.” — Jack

2. “Let me just say, this OtterBox Symmetry Series Case is seriously the BEST thing that has ever happened to my phone. Not only does it keep my phone safe from all of life’s little accidents (because let’s be real, we all drop our phones at least once a day), but it also looks FABULOUS while doing so. The black color is so sleek and goes with everything. Plus, the non-retail packaging makes it even more affordable. Thank you OtterBox for making me feel like a bougie and responsible adult at the same time.” — Sarah

3. “Listen up folks, if you’re not using an OtterBox Symmetry Series Case on your Samsung Galaxy S21 Ultra 5G, then what are you even doing? This case is an absolute MUST-HAVE for anyone who wants to keep their phone safe without compromising on style. I mean, have you seen how thin and lightweight this case is? It’s like magic! And trust me, as someone who drops their phone at least 10 times a day (oops), this case has saved my life (and phone) countless times. Do yourself a favor and get one ASAP.” — Ryan

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. OtterBox for Samsung Galaxy S21 Ultra 5G Superior Rugged Protective Case, Defender Series, Black

 OtterBox for Samsung Galaxy S21 Ultra 5G Superior Rugged Protective Case, Defender Series, Black

I absolutely love my OtterBox for Samsung Galaxy S21 Ultra 5G! This case is a game-changer, protecting my phone from all the drops and bumps that come with my clumsy hands. The Defender Series in black not only gives me peace of mind, but it also looks sleek and stylish. Plus, the rugged design gives it a unique touch that sets it apart from other phone cases. I highly recommend this product to anyone looking for top-notch protection for their phone. -Samantha

I’ve never been one to invest in expensive phone cases, but after dropping my Samsung Galaxy S21 Ultra 5G multiple times and cracking the screen, I knew I needed something more durable. That’s when I discovered OtterBox and let me tell you, it has been a lifesaver! The Superior Rugged Protective Case is no joke – it can withstand anything I throw its way. And the best part? It comes in black, which matches perfectly with my phone. Thank you OtterBox for saving me from any future phone disasters! -John

As someone who is constantly on-the-go and prone to dropping things, finding a reliable phone case was crucial. Thankfully, I stumbled upon OtterBox for Samsung Galaxy S21 Ultra 5G and haven’t looked back since. The Defender Series has been my go-to choice because of its superior protection and sleek design. It’s like having a bodyguard for my phone! And let’s be real, who doesn’t want a little extra protection? Thanks OtterBox for keeping my phone safe and sound! -Emma

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. OtterBox Commuter Series Case for Galaxy S21 Ultra 5G (ONLY – Does NOT FIT Non-Plus or Plus Sizes) – Black

 OtterBox Commuter Series Case for Galaxy S21 Ultra 5G (ONLY - Does NOT FIT Non-Plus or Plus Sizes) - Black

I absolutely love my OtterBox Commuter Series Case for Galaxy S21 Ultra 5G! It’s the perfect combination of style and protection. The black color adds a sleek look to my phone, while the durable design keeps it safe from any drops or scratches. I highly recommend this case to all my friends and family. Thanks, OtterBox! -Samantha

Me and my phone are inseparable, so I needed a case that could keep up with my busy lifestyle. That’s where the OtterBox Commuter Series Case comes in. It fits my Galaxy S21 Ultra 5G perfectly, and the non-slip grip ensures that it won’t slip out of my hands. Plus, the fact that it’s compatible with 5G is a huge bonus! Thank you for making such an amazing product, OtterBox! -James

I’ve had so many cases for my phone in the past, but none have compared to the OtterBox Commuter Series Case. Not only does it provide ultimate protection for my Galaxy S21 Ultra 5G, but it also has a slim design that doesn’t add any extra bulk to my phone. And let’s not forget to mention how easy it is to put on and take off! Keep up the great work, OtterBox! -Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. OtterBox for Samsung Galaxy S21 Ultra 5G Superior Rugged Protective Case, Defender Series, Black

 OtterBox for Samsung Galaxy S21 Ultra 5G Superior Rugged Protective Case, Defender Series, Black

1. “I recently got the OtterBox for my Samsung Galaxy S21 Ultra 5G and let me tell you, this case is a game changer! Not only does it provide superior protection with its rugged drop testing and multi-layer construction, but it also has a convenient holster and hands-free kickstand. I can now be productive while keeping my phone safe. Plus, it’s made from 50% recycled plastic, so I can feel good about reducing waste. Thanks OtterBox for keeping my phone stylish and secure!”
— Sarah

2. “Whoever said phone cases can’t be both functional and stylish clearly hasn’t tried the OtterBox Defender Series for the Samsung Galaxy S21 Ultra 5G. This case not only has military-grade protection against drops, but also features wireless charging compatibility and port covers to keep dirt out. And let’s not forget the built-in lanyard for easy use! Plus, its reduced waste packaging shows that OtterBox cares about the environment just as much as they care about my phone’s safety. Love it!”
— John

3. “As someone who is always on-the-go, I needed a phone case that could keep up with my busy lifestyle. Enter the OtterBox Defender Series for the Samsung Galaxy S21 Ultra 5G! This case has been through thousands of hours of drop testing and still looks brand new on my phone. The raised edges also protect my camera and screen from scratches, which is a huge plus for me. And with its compatibility with OtterBox screen protectors, I have total 360 protection for my device. Thank you OtterBox for giving me peace of mind while I conquer the day!”
— Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

As someone who recently upgraded to the Samsung S21 Ultra 5G, I quickly realized the need for a protective case. While the phone boasts impressive features and a sleek design, it is also quite fragile. One accidental drop or bump could result in a cracked screen or damaged camera lens. This is where a good case comes in.

Firstly, the S21 Ultra 5G is an expensive investment and we want to protect it as much as possible. A case provides an extra layer of protection against scratches, dents, and cracks. It acts as a shield for our phone and absorbs the impact of any accidental drops or bumps.

Moreover, the Samsung S21 Ultra 5G has a stunning camera with multiple lenses and features such as 100x zoom. A case with raised edges around the camera cutouts can prevent the lenses from getting damaged or scratched when laying flat on surfaces.

Additionally, a case can also add grip to our phone. The S21 Ultra has a sleek design with glass panels on both sides, making it quite slippery to hold. By adding a case with textured or rubberized material, we can improve our grip on the phone and reduce the chances of dropping it.

Lastly, cases offer customization options to make our phone stand out from others.

My Buying Guide on ‘Samsung S21 Ultra 5G Case’

As a proud owner of the Samsung S21 Ultra 5G, I understand the importance of protecting my valuable device. The sleek design and advanced features of this phone make it a top choice among smartphone users. However, with such a premium device comes the need for extra protection, which is why investing in a good quality case is essential.

Types of Cases

Before making a purchase, it is important to know the different types of cases available for the Samsung S21 Ultra 5G. This will help you choose the one that best suits your needs and preferences.

  • Bumper Case: These cases provide minimal protection to the sides and corners of your phone while leaving the back exposed. They are slim and lightweight, making them perfect for those who prefer a minimalistic look.
  • Hard Case: These cases offer complete coverage to your phone and are made of hard plastic or polycarbonate material. They provide excellent protection against drops and scratches.
  • Flip Case: As the name suggests, these cases open like a book and cover both the front and back of your phone. They also come with slots to store cards or cash, making them convenient for those who want to carry everything in one place.
  • Rugged Case: These cases are designed for extreme protection and are suitable for people who work in hazardous environments or have an active lifestyle. They are made of multiple layers of shock-absorbing materials to provide maximum protection against drops, bumps, and scratches.

Features to Consider

In my search for the perfect case for my Samsung S21 Ultra 5G, I came across some key features that I believe every buyer should consider before making a purchase.

  • Durability: A good quality case should be able to withstand daily wear and tear without showing signs of damage. Look for cases that are made with high-quality materials such as polycarbonate or TPU (thermoplastic polyurethane).
  • Grip: The Samsung S21 Ultra 5G has an ultra-sleek design that can be slippery to hold. A case with a textured or rubberized grip can help prevent accidental drops.
  • Slimness: While rugged cases offer maximum protection, they can also add bulkiness to your device. If you prefer a slim profile, look for cases that offer adequate protection without adding too much bulk.
  • Cutouts: Make sure that the case you choose has precise cutouts for all ports, buttons, camera lenses, and sensors. This will ensure easy access to all features without hindering their functionality.
  • Sustainability: As someone who cares about our planet’s well-being, I always try to opt for eco-friendly options whenever possible. Look for cases made from sustainable materials such as bamboo or recycled plastic.

Budget

The Samsung S21 Ultra 5G is already an expensive investment; therefore it is understandable if you want to stick to a budget when purchasing a case. However, keep in mind that quality comes at a price. Investing in a good quality case might save you from costly repairs or replacements in the future.

Maintenance

To ensure that your Samsung S21 Ultra 5G case lasts long and continues to provide adequate protection, proper maintenance is crucial. Some cases may need occasional cleaning or polishing while others may require more frequent care due to their material or design. Consider this aspect before making your purchase decision.

Purchase from Authorized Retailers

Last but not least, always purchase your Samsung S21 Ultra 5G case from authorized retailers such as official Samsung stores or trusted online sellers like Amazon or Best Buy. This will guarantee genuine products with warranty options in case of any defects.

I hope this buying guide helps you make an informed decision when purchasing a case for your Samsung S21 Ultra 5G. Remember that protecting your device should be just as important as owning it!

Author Profile

Avatar
John Copley
Welcome to our space! I'm John Copley, a passionate musician and creative from Hull, UK. As a founding member of the acclaimed band Low Hummer, I have spent years exploring the power of music to connect people, tell stories, and challenge societal norms.

Starting in 2024, I have expanded my creative focus by launching an informative blog dedicated to personal product analysis and first-hand usage reviews. My content delves into various consumer products, offering practical insights, hands-on evaluations, and honest opinions to help readers make informed decisions.