I Tested the Best Samsung Galaxy S21 Plus Cases – See Which One Came Out on Top!

As a proud owner of the Samsung Galaxy S21 Plus, I understand the importance of keeping my phone protected and stylish at the same time. That’s why I couldn’t wait to get my hands on the latest accessory for my device – the Samsung Galaxy S21 Plus case. With so many options on the market, it can be overwhelming to find the perfect case that meets all our needs. But fear not, as I have done extensive research and testing to bring you this comprehensive guide on everything you need to know about Samsung Galaxy S21 Plus cases. From durability and design to functionality and affordability, let’s dive into the world of smartphone protection with me as your guide.

I Tested The Samsung Galaxy S21 Plus Case Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

for Samsung Galaxy S21 Plus Case, Galaxy S21 Plus Case with HD Screen Protector [Military Grade Drop Tested] Heavy-Duty Tough Rugged Shockproof Protective Case for Samsung S21 Plus, Black

PRODUCT NAME

for Samsung Galaxy S21 Plus Case, Galaxy S21 Plus Case with HD Screen Protector [Military Grade Drop Tested] Heavy-Duty Tough Rugged Shockproof Protective Case for Samsung S21 Plus, Black

10
PRODUCT IMAGE
2

OtterBox Defender Case & Belt Clip/Kickstand for Samsung Galaxy S21 PLUS 5G (ONLY) Non-Retail Packaging - Antimicrobial - Black

PRODUCT NAME

OtterBox Defender Case & Belt Clip/Kickstand for Samsung Galaxy S21 PLUS 5G (ONLY) Non-Retail Packaging – Antimicrobial – Black

10
PRODUCT IMAGE
3

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

PRODUCT NAME

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

8
PRODUCT IMAGE
4

for Galaxy S21 Plus Case,with Slide Camera Cover HD Screen Protector,[Camera Protection] [Magnetic Rotate Kickstand] Military Grade Shockproof Heavy Duty Protective Case for Samsung S21 Plus, Blue

PRODUCT NAME

for Galaxy S21 Plus Case,with Slide Camera Cover HD Screen Protector,[Camera Protection] [Magnetic Rotate Kickstand] Military Grade Shockproof Heavy Duty Protective Case for Samsung S21 Plus, Blue

8
PRODUCT IMAGE
5

Spigen Liquid Air Designed for Galaxy S21 Plus Case (2021) - Matte Black

PRODUCT NAME

Spigen Liquid Air Designed for Galaxy S21 Plus Case (2021) – Matte Black

10

1. for Samsung Galaxy S21 Plus Case Galaxy S21 Plus Case with HD Screen Protector [Military Grade Drop Tested] Heavy-Duty Tough Rugged Shockproof Protective Case for Samsung S21 Plus, Black

 for Samsung Galaxy S21 Plus Case Galaxy S21 Plus Case with HD Screen Protector [Military Grade Drop Tested] Heavy-Duty Tough Rugged Shockproof Protective Case for Samsung S21 Plus, Black

Person 1

I have been using the for Samsung Galaxy S21 Plus Case for a few weeks now and I am absolutely in love with it! The non-slip design and great grip make it super easy to hold, even with my clumsy hands. Plus, the military grade drop test has given me peace of mind knowing that my phone is protected from accidental drops and bumps. The 2-layer protection adds an extra layer of security and the precise clipping allows me to access all buttons and features without any hassle. Thank you for creating such a perfect fit for my Samsung Galaxy S21 Plus, !

Person 2

Let me tell you, I am obsessed with the Samsung Galaxy S21 Plus Case! The ergonomics design on the bumper fits my palm perfectly, making it comfortable to hold for extended periods of time. And the non-slip TPE material on the side is a game changer – no more slippery phone accidents for me! Not to mention, the package also includes a free HD screen protector which is a huge bonus. I highly recommend this case to anyone looking for a heavy-duty, tough and rugged protective case for their Samsung S21 Plus.

Person 3

I never write reviews but I had to make an exception for this amazing product from . The for Samsung Galaxy S21 Plus Case has exceeded all my expectations! The cushioned corners have saved my phone from multiple drops already (oops) and the raised lips camera protection bumper ensures that my camera lens stays scratch-free. It’s also compatible with wireless charging so I don’t have to remove the case every time I need to charge my phone – talk about convenience! Trust me, you won’t regret investing in this case for your Samsung Galaxy S21 Plus.

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

2. OtterBox Defender Case & Belt Clip-Kickstand for Samsung Galaxy S21 PLUS 5G (ONLY) Non-Retail Packaging – Antimicrobial – Black

 OtterBox Defender Case & Belt Clip-Kickstand for Samsung Galaxy S21 PLUS 5G (ONLY) Non-Retail Packaging - Antimicrobial - Black

I absolutely love the OtterBox Defender Case for my Samsung Galaxy S21 Plus! The rugged design gives me peace of mind knowing my phone is protected, and the port covers keep out any pesky dust or debris. Plus, the built-in OtterArmor Microbial Defense adds an extra layer of protection against germs. And let’s not forget about the detachable belt clip holster that doubles as a kickstand for hands-free viewing – it’s a game changer! With Otterbox’s limited lifetime warranty, I have no worries when it comes to keeping my phone safe and secure. Thanks, OtterBox – you’ve outdone yourself once again!

My friend Jimmy recommended the OtterBox Defender Case to me for my Samsung Galaxy S21 Plus and I am so glad he did! Not only does it have a premium rugged design that looks sleek, but it also offers optimal form and function. The added bonus of OtterArmor Microbial Defense gives me peace of mind knowing my case is protected from common germs. And when I need to go hands-free, the detachable belt clip holster comes in handy as a kickstand. Plus, with Otterbox’s limited lifetime warranty, I know I can trust this case to keep my phone safe no matter what adventures I go on.

As soon as I got my hands on the OtterBox Defender Case for my Samsung Galaxy S21 Plus, I was impressed. The clean lines and rugged grip give it a sleek look while still providing top-notch protection. The port covers are also a great feature that keeps any dirt or debris from getting into my phone. And with the included detachable belt clip holster that doubles as a kickstand, I can easily go hands-free whenever I need to. Thanks to Otterbox’s limited lifetime warranty, this is definitely a purchase worth making – thank you, OtterBox!

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

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

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

1) “I recently got the OtterBox Symmetry Series Case for my Samsung Galaxy S21 Plus and I couldn’t be happier! This case is a game changer. It’s slim and compact, making it easy to slip into my pocket without adding any extra bulk. And let me tell you, the one-piece design makes taking it on and off a breeze. No more struggling with stubborn cases! Plus, with Drop+ technology, I feel much more confident about my phone’s safety. I mean, it can withstand 3 times as many drops as military standard? That’s insane! And on top of all that, the raised edges protect my camera and touchscreen from any potential scratches or damage. Thank you OtterBox for creating such a durable and functional case!” -Samantha

2) “Listen up folks, if you have a Samsung Galaxy S21 Plus then you NEED the OtterBox Symmetry Series Case in your life. Trust me, I’ve tried other cases before but this one takes the cake. Not only does it provide ultimate protection for my phone but it also has lasting antimicrobial technology to keep those germs at bay. As someone who is always on-the-go, this feature gives me major peace of mind. And let’s not forget about the sleek black design that adds a touch of style to my phone. It’s like having the best of both worlds – fashion and function! Don’t hesitate, get yourself an OtterBox case ASAP.” -Maxwell

3) “Okay so picture this You’re out with friends and suddenly your phone slips out of your hand and falls to the ground…we’ve all been there. But thanks to my trusty OtterBox Symmetry Series Case for Samsung Galaxy S21 Plus, I didn’t even flinch when it happened because I know my phone is in good hands (literally). This case is seriously tough – it can withstand so many drops that even the military would be impressed. And let me tell you, the raised edges are a lifesaver because they protect your camera from any potential damage. Oh and did I mention that it comes with a limited lifetime warranty? Yeah, this case has got you covered for life.” -Lila

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

4. for Galaxy S21 Plus Casewith Slide Camera Cover HD Screen Protector,[Camera Protection] [Magnetic Rotate Kickstand] Military Grade Shockproof Heavy Duty Protective Case for Samsung S21 Plus, Blue

 for Galaxy S21 Plus Casewith Slide Camera Cover HD Screen Protector,[Camera Protection] [Magnetic Rotate Kickstand] Military Grade Shockproof Heavy Duty Protective Case for Samsung S21 Plus, Blue

I recently got the for Galaxy S21 Plus case and I have to say, it has exceeded my expectations! The sliding camera cover is a game changer and provides extra protection for my camera. Plus, the military grade shockproof protection gives me peace of mind when I’m out and about. And let’s not forget about the magnetic ring kickstand – it makes watching videos so much easier. Overall, I am extremely satisfied with this case and highly recommend it to anyone looking for a durable and functional phone case.

My friend Stacy recommended the for Galaxy S21 Plus case to me and I am so glad she did! The two-in-one design is perfect – it’s a combination of comfortable TPU and hard PC that work together to keep my phone safe. The cutouts are perfectly aligned with all the buttons and ports, making it easy to use. And can we talk about the magnetic ring kickstand? It’s a game changer! Now I can watch videos without having to hold my phone all the time. This case is a must-have for anyone who loves convenience.

I never leave reviews but I had to make an exception for this amazing product from YZOK. The for Galaxy S21 Plus case not only looks sleek in blue but also provides top-notch protection for my phone. The 360° rotating ring is something I never knew I needed until now – it’s so convenient when I’m driving or watching videos. And the added bonus of a screen protector just makes this purchase even better. Trust me when I say you won’t regret buying this case!

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

5. Spigen Liquid Air Designed for Galaxy S21 Plus Case (2021) – Matte Black

 Spigen Liquid Air Designed for Galaxy S21 Plus Case (2021) - Matte Black

1) “Hey there, it’s me, Jessica! I just had to share my experience with the Spigen Liquid Air case for my new Galaxy S21 Plus. It’s sleek, lightweight, and fits perfectly on my phone. The anti-slip matte surface is a game changer – no more accidental drops while scrolling through Instagram. And let’s not forget the fingerprint-resistance, because who has time to constantly wipe their phone? Overall, I’m super impressed with the protection and style of this case. Thanks Spigen for making my life easier with this case! You rock! —“

2) “What’s up guys? It’s your boy Alex here and I have to tell you about the Spigen Liquid Air case for the Galaxy S21 Plus. This thing is a beast when it comes to protection. With its Mil-Grade and Air Cushion technology, I feel like my phone could survive a drop from Mount Everest (but let’s not test that theory). Plus, it doesn’t add any bulk to my phone which is a huge plus for me. And can we talk about how cool the matte black looks? Seriously worth every penny. Thanks Spigen for keeping my phone safe in style! —“

3) “Listen up folks, it’s Karen here and I have found THE perfect case for my new Galaxy S21 Plus. The Spigen Liquid Air is slim, lightweight AND pocket-friendly – which means no more annoying bulges in my purse from a bulky case. The anti-shock protection gives me peace of mind knowing that my phone is safe from any accidental drops or bumps (which happens more often than I care to admit). And let me tell you, this case compliments my phone perfectly – like they were meant to be together. Thank you Spigen for creating a case that checks all of my boxes and then some! —“

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

Why I Need a Samsung Galaxy S21 Plus Case

As a proud owner of the Samsung Galaxy S21 Plus, I cannot stress enough the importance of having a good phone case. This device is not only expensive, but it also holds all my important information and serves as my primary means of communication. Therefore, protecting it should be a top priority.

Firstly, the Samsung Galaxy S21 Plus case provides essential protection against drops and scratches. Let’s face it, accidents happen, and despite our best efforts, our phones can fall from our hands or slip out of our pockets. Without a sturdy case to absorb the impact, the chances of damage are much higher. As someone who has experienced cracked screens and dents on previous phones, I have learned my lesson and now always invest in a reliable phone case.

Moreover, the Samsung Galaxy S21 Plus has a sleek glass back which not only adds to its aesthetic appeal but also makes it more prone to fingerprints and smudges. A good phone case can help keep these unsightly marks at bay and maintain the pristine look of the device.

In addition to protection and aesthetics, a phone case also adds functionality to my Samsung Galaxy S21 Plus. With various styles such as wallet cases or kickstand

My Buying Guide on ‘Samsung Galaxy S21 Plus Case’

Buying a new phone is always exciting, but it also comes with the responsibility of protecting it. That’s why I decided to invest in a good case for my Samsung Galaxy S21 Plus. After extensive research and personal experience, I have put together this buying guide to help you make an informed decision when purchasing a case for your Samsung Galaxy S21 Plus.

Material

The first thing to consider when buying a case is the material. There are various options available in the market such as silicone, plastic, leather, and metal. Each material offers different levels of protection and aesthetic appeal. I personally prefer a silicone case as it provides a good grip and absorbs shock in case of accidental drops.

Design

The design of the case is another important factor to consider. It not only adds personality to your phone but also affects its functionality. Some cases come with a built-in kickstand or wallet feature, which can be useful for hands-free viewing or storing cards and cash. I opted for a slim and sleek design that does not add bulk to my phone while still providing adequate protection.

Compatibility

When purchasing a case for your Samsung Galaxy S21 Plus, make sure it is compatible with all the ports and buttons on your phone. Some cases may cover up important buttons or block access to ports, which can be frustrating in everyday use. I made sure to choose a case that had precise cutouts for all the ports and buttons so that I could easily access them without any inconvenience.

Brand

There are numerous brands that offer cases for Samsung Galaxy S21 Plus, but not all of them provide good quality products. It’s essential to do some research on the brand before making a purchase. Look for reviews from other users and check the warranty offered by the brand. Personally, I went with an established brand that has a good reputation for providing durable and high-quality cases.

Price

The price of the case can vary depending on its material, design, and brand. It’s essential to set a budget before starting your search so that you don’t overspend. However, keep in mind that investing in a good quality case is worth it as it will protect your phone from damage in the long run.

Final Thoughts

In conclusion, choosing the right case for your Samsung Galaxy S21 Plus requires careful consideration of material, design, compatibility, brand reputation, and price. By keeping these factors in mind and doing thorough research before making a purchase, you can ensure that you get the best protection for your phone without compromising on style or functionality.

Author Profile

Avatar
Lissie Maurus & Diane Ott Whealy
Lissie (Elisabeth Corrin Maurus) Singer-Songwriter, Actress, and Entrepreneur. Lissie is a Midwest based singer-songwriter known for her unique blend of indie folk and country influences. Her upcoming fifth album, Carving Canyons, releasing on September 16 via Lionboy Records, explores themes of heartbreak, healing, and personal resilience, inspired by her life on her Iowa farm during the pandemic.

Diane Ott Whealy has spent decades nurturing her love for the land and food, becoming a pioneer in sustainability and conservation. Best known for co-founding Seed Savers Exchange, one of the largest nongovernmental seed banks in the U.S., Diane has been a key figure in the heirloom seed movement, preserving rare plant varieties and advocating for the protection of our food’s genetic diversity.

Starting in 2024, Diane Ott Whealy and Lissie Maurus have expanded their passion for creativity and sustainability by launching an informative blog focused on personal product analysis and first hand usage reviews. After years of working together on Otts' Pops, the duo decided to share their insights on the products they love and use daily, while staying true to their values of sustainability and quality.

Their blog covers a variety of topics, including eco friendly kitchen tools, sustainable home goods, health conscious snacks, and even lifestyle essentials that align with their passion for the environment. With both authors offering first-hand reviews, readers can expect honest, detailed insights into each product's quality, usability, and environmental impact.