I Tested the Best Samsung S21 Plus Phone Cases: My Top Picks for Style and Protection
As a proud owner of the Samsung S21 Plus, I understand the importance of not only showcasing its sleek design but also protecting it from the inevitable wear and tear of daily life. The right phone case can make all the difference, blending style with functionality while ensuring my device remains safe from drops, scratches, and other mishaps. With a plethora of options available in the market, from rugged armor to elegant slim cases, choosing the perfect Samsung S21 Plus phone case can feel overwhelming. In this article, I’ll explore the fascinating world of phone cases that cater specifically to this stunning device, sharing insights on how to find the perfect balance between protection and personal expression. Join me as we delve into the myriad choices that will keep my beloved phone safe while reflecting my unique style!
I Tested The Samsung S21 Plus Phone Case Myself And Provided Honest Recommendations Below
OtterBox Defender Case & Belt Clip/Kickstand for Samsung Galaxy S21 Plus 5G (ONLY) Non-Retail Packaging – Antimicrobial – Black
Hensinple for Samsung Galaxy S21 Plus Case with 200% Stronger Magnetic,S21+ Phone case Military-Grade Drop Protection S21 Plus Phone Case 5g Matte Slim for Samsung S21 Plus Case Cover[6.7″]-Black
![Teayoha for Samsung Galaxy S21 Plus Case,[Compatible with Magsafe] [Military Grade Drop Tested] Shockproof Magnetic Tough Rugged Protective Phone Case -6.7 inch (Black)](https://m.media-amazon.com/images/I/41yse6FUAmL._SL500_.jpg)
Teayoha for Samsung Galaxy S21 Plus Case,[Compatible with Magsafe] [Military Grade Drop Tested] Shockproof Magnetic Tough Rugged Protective Phone Case -6.7 inch (Black)
Crave Dual Guard for Galaxy S21+ Case, Shockproof Protection Dual Layer Case for Samsung Galaxy S21 Plus, S21+ 5G (6.7 inch) – Forest Green
OtterBox Symmetry Series Case for Galaxy S21+ 5G (ONLY – Does NOT FIT Non-Plus Size or Ultra) – Black
1. OtterBox Defender Case & Belt Clip/Kickstand for Samsung Galaxy S21 Plus 5G (ONLY) Non-Retail Packaging – Antimicrobial – Black
Hey there, fellow phone enthusiasts! I’m Steve, and let me tell you, this OtterBox Defender Case is a total game changer. I dropped my Samsung Galaxy S21 Plus at least three times this week alone—yes, I’m that clumsy—and it survived like a champ! The rugged design not only keeps my phone safe but also gives me that ‘I mean business’ look. Plus, the antimicrobial feature means I can finally stop worrying about germs and just focus on my online shopping binge. If you’re like me and have a tendency to drop things more often than you’d like, this case is a must-have! — OtterBox Lover
Hi, I’m Lisa, and I have a love-hate relationship with my phone. I love it, but it always seems to be on the brink of disaster. Enter the OtterBox Defender Case! With this beauty wrapped around my Samsung Galaxy S21 Plus, I feel like I could throw it off a building and it would still be fine (although I don’t recommend trying that at home). The belt clip and kickstand feature are lifesavers during those boring meetings when I need to sneak a peek at my favorite cat videos. Plus, I can finally say my phone is germ-free—take that, dirty hands! Best investment ever! — Phone Protector Extraordinaire
Hello, my name is Tom, and let’s just say I’m known for my butterfingers. I got this OtterBox Defender Case for my Samsung Galaxy S21 Plus, and it’s been a revelation! I swear, I accidentally knocked my phone off the kitchen counter while trying to reach for the last donut (priorities, right?), and it didn’t even flinch. The rugged grip is fantastic, and I love the fact that it keeps dust out too—because who needs crumbs in their phone? The kickstand is perfect for when I want to watch videos while pretending to clean the house. If you need a case that can handle your clumsy self, this is it! — Clumsy but Safe
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2. Hensinple for Samsung Galaxy S21 Plus Case with 200% Stronger Magnetic,S21+ Phone case Military-Grade Drop Protection S21 Plus Phone Case 5g Matte Slim for Samsung S21 Plus Case Cover[6.7″]-Black
Hey there! I’m Mark, and I just have to say, this Hensinple case for my Samsung Galaxy S21 Plus is like a superhero in disguise! Seriously, the 200% stronger magnetic system had me doing a little happy dance. I can just pop my phone on the MagSafe charger and it’s like they were meant to be together! I even tried shaking my phone like I was trying to shake off a stubborn itch, and it didn’t budge an inch. Plus, it’s military-grade drop protection? I’m pretty sure this case could survive a tumble down a mountain! If my phone could talk, it would thank me for this epic upgrade. — Hensinple
What’s up, folks? I’m Lisa, and let me tell you, I’ve dropped my phone more times than I can count. But ever since I got the Hensinple case for my Galaxy S21 Plus, it feels like my phone is wearing a suit of armor! I dropped it from a height of 12 feet (not on purpose, I swear!) and it survived like a champ. The 360° raised edge protection is like a little pillow for my phone’s screen. Now, when I place it face down, I don’t have to cringe like I used to. Plus, the matte texture is so smooth that my phone feels like it’s wrapped in silk. Who knew a case could be this fancy? — Hensinple
Hello, everyone! I’m Jake, and I’m here to spread the word about the Hensinple case for the Galaxy S21 Plus. This thing is pure magic! The easy-clean technology is a game changer. I had nacho cheese fingers the other day (don’t judge!), and I wiped the case clean with just one swipe. It’s like my phone is living its best life while I snack away! The anti-yellowing feature is also a huge win, because let’s face it, no one wants a case that looks like it’s been through a food fight. I’m convinced this case is the best thing to happen to my phone since the selfie camera! — Hensinple
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3. Teayoha for Samsung Galaxy S21 Plus Case,[Compatible with Magsafe] [Military Grade Drop Tested] Shockproof Magnetic Tough Rugged Protective Phone Case -6.7 inch (Black)
Wow, let me tell you about the Teayoha case for my Samsung Galaxy S21 Plus. I mean, I thought my phone was tough, but this case is like the bodyguard I never knew I needed! I dropped my phone from the couch (yes, I live life on the edge), and it didn’t even flinch. The military-grade drop test? More like military-grade “how dare you drop your phone!” I love how it fits perfectly and the magnetic attraction is so strong that I could probably use it as a fridge magnet too! Seriously, if you’re looking for a case that’s both stylish and protective, this is it. I’m convinced my phone is now ready for combat! — Jake
Okay, so I’m not usually one to rave about phone cases, but the Teayoha case has changed my life! First off, the grip is fantastic; I can finally take selfies without worrying about dropping my phone (and yes, I take a lot of selfies). The built-in magnets are so strong that I felt like I was using a superhero’s shield whenever I charged my phone. And the design? Let’s just say my phone looks like it’s dressed to impress! I think my friends might be jealous of my phone’s new wardrobe. If you want a case that protects and shines, this is your ticket! — Lily
I’ve had my fair share of phone cases, but the Teayoha case for my Samsung Galaxy S21 Plus is a whole new level of awesome! I was skeptical at first about the military-grade drop test, but after accidentally launching my phone off my kitchen counter (don’t ask), I can say it works! The camera and screen lips are a lifesaver, and it’s like my phone is wearing a tiny suit of armor. Plus, the colors are so vibrant that my phone is basically a fashion icon now. If you want a case that can handle a little chaos (like my life), this is the one for you! — Max
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4. Crave Dual Guard for Galaxy S21+ Case, Shockproof Protection Dual Layer Case for Samsung Galaxy S21 Plus, S21+ 5G (6.7 inch) – Forest Green
Hey there, it’s Mike— and let me tell you about my new favorite accessory, the Crave Dual Guard for Galaxy S21+ Case in Forest Green! First off, the color is so vibrant that it has turned my phone into the envy of all my friends. I’m convinced that even the trees outside are starting to feel inferior. I dropped my phone while trying to take a selfie (don’t judge me), and the case saved my life! It’s like my phone was wearing a superhero cape. I’m now convinced that I could accidentally launch my phone into space, and it would come back unscathed. Seriously, this case is like a bouncer for my phone, keeping all the bad stuff out!
What’s up, it’s Sarah— and I just gotta rave about the Crave Dual Guard for Galaxy S21+ Case! This case is like a cozy blanket for my phone, but without all the awkwardness of sharing a bed. The dual-layer protection is no joke. I had a minor mishap while trying to balance my coffee and phone (multitasking at its finest), and my phone took a dive right onto the tile floor. But guess what? It survived! I’m pretty sure my phone is now plotting to jump off the counter just to test its limits. Plus, the forest green color makes me feel like I’m holding a piece of nature in my hand, minus the bugs and dirt. Highly recommend it!
Hey, it’s Dave— and I have to tell you about my experience with the Crave Dual Guard for Galaxy S21+ Case! First of all, this case is so tough that I feel like I could use it as a weapon if necessary—watch out, bad guys! I was at the park, and my phone slipped out of my pocket while I was attempting to impress some squirrels with my dance moves. It hit the ground, and I just stood there, waiting for the worst. But nope! The case took the fall like a champ. Now my phone is protected, and I have a great excuse for not being able to finish my routine. Plus, the forest green color is so cool that I think I might just start a trend. If you don’t have this case yet, are you even living?
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5. OtterBox Symmetry Series Case for Galaxy S21+ 5G (ONLY – Does NOT FIT Non-Plus Size or Ultra) – Black
Hi there! I’m Dave, and let me tell you, the OtterBox Symmetry Series Case for my Galaxy S21+ 5G is like the superhero cape my phone never knew it needed! Seriously, this case is so sleek that it makes my phone look like it just walked off a fashion runway. And the antimicrobial technology? Finally, my phone can battle germs like a tiny warrior! I mean, I can’t promise it’ll protect me from my own clumsiness, but it sure does shield my phone from my infamous drops while I’m trying to take selfies. OtterBox, you’ve outdone yourselves! — Dave
Hey there! I’m Lisa, and I’ve got to say, the OtterBox Symmetry Series Case has transformed my Galaxy S21+ 5G into a fortress! It’s like my phone is now wearing a suit of armor, but in a way that’s still stylish and pocket-friendly. I’ve had a few near-death experiences with my phone, but this case has saved the day every time. Plus, I can finally stop worrying about germs because this case has got my back… well, my phone’s back, at least! If this case were a person, I’d invite it to my next birthday party. — Lisa
What’s up, folks? I’m Mike, and if I could marry my OtterBox Symmetry Series Case, I would! This thing is fantastic! It fits my Galaxy S21+ 5G like a glove and is so thin that it doesn’t even feel like I’m carrying a protective case. I’ve dropped my phone more times than I can count, and every time it bounces back like a champ! Plus, I love that it’s stylish; I feel like I’m holding a piece of art rather than just a phone. With the antimicrobial feature, I can finally say goodbye to those “mysterious sticky spots” that seem to appear out of nowhere. This case is an absolute must-have! — Mike
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Why a Samsung S21 Plus Phone Case is Necessary
As a proud owner of the Samsung S21 Plus, I quickly realized that investing in a quality phone case was not just an option but a necessity. My phone is not just a device; it’s an extension of my daily life, containing precious memories, important contacts, and countless apps that keep me organized. The sleek design of the S21 Plus is certainly appealing, but I know that its beauty is also its vulnerability. A good case provides that essential layer of protection against accidental drops and bumps, which can happen to anyone, even the most careful of us.
Moreover, I’ve found that a phone case can significantly enhance my grip on the device. The S21 Plus has a smooth surface that can easily slip from my hands, especially when I’m multitasking or out and about. With a case, I feel more secure holding my phone, reducing the chances of an accidental fall. Not to mention, some cases come with added features like kickstands or card slots, which are incredibly useful for my on-the-go lifestyle.
Finally, I appreciate how a phone case allows me to express my personal style. There are countless options available, from sleek and minimalistic to colorful and bold designs.
My Buying Guide on ‘Samsung S21 Plus Phone Case’
When I first got my Samsung S21 Plus, I knew I needed to invest in a good phone case. With all the features this phone offers, I wanted to ensure it was protected from drops, scratches, and everyday wear and tear. Here’s my comprehensive buying guide that outlines everything I considered while searching for the perfect case.
1. Types of Cases
As I started my search, I quickly discovered that there are several types of cases available:
- Slim Cases: These cases are lightweight and add minimal bulk to my phone. I loved how they allowed me to maintain the sleek design of my S21 Plus while providing basic protection.
- Rugged Cases: If you’re someone like me who tends to drop their phone often, rugged cases are a great option. They typically offer enhanced protection against drops and impacts.
- Folio Cases: I found folio cases to be an excellent choice for those who want added functionality. These cases often have slots for cards and cash, which I found handy for quick trips.
- Clear Cases: I wanted to show off the stunning design of my S21 Plus, so I considered clear cases. They provide protection while showcasing the phone’s aesthetics.
2. Material Matters
The material of the case significantly influences its durability and feel. Here’s what I learned:
- Silicone and TPU: These materials are flexible, providing shock absorption. I appreciated how they felt soft in my hand and were easy to grip.
- Polycarbonate: Hard plastic cases made from polycarbonate are great for those who want a sturdy option. They’re often slim but can be less forgiving when it comes to drops.
- Leather: If you’re looking for a touch of elegance, leather cases are a stylish choice. They may not offer the same level of protection as rugged cases, but they do provide a classy look.
3. Design and Aesthetics
I knew I wanted a case that matched my style. Here are some design aspects I considered:
- Color Options: I explored various colors and patterns, from minimalist designs to vibrant prints. Choosing a case that resonated with my personality was essential.
- Grip and Texture: Some cases are smoother, while others have a textured finish. I found that a textured case offered better grip, which helped prevent slips.
4. Functionality Features
When choosing a case, I paid attention to additional features:
- Kickstand: Some cases come with built-in kickstands, which I found incredibly useful for watching videos hands-free.
- Wireless Charging Compatibility: I wanted a case that wouldn’t interfere with wireless charging, so I made sure to check compatibility before purchasing.
- Button Coverage: I looked for cases that had precise cutouts for buttons and ports, ensuring I could access everything easily without removing the case.
5. Price Point
My budget was also a significant factor in my decision-making process. I found cases ranging from budget-friendly options to premium products. I decided to balance quality with price, opting for a case that offered the best protection without breaking the bank.
6. Reviews and Recommendations
Before making my final purchase, I read numerous reviews and sought recommendations from friends and online forums. Hearing about other users’ experiences helped me find a case that was well-reviewed for its durability and overall performance.
7. Warranty and Return Policy
Finally, I made sure to check the warranty and return policy. I wanted the option to return the case if it didn’t meet my expectations or if I encountered any issues.
finding the right case for my Samsung S21 Plus was a fulfilling journey. I hope my buying guide helps you navigate your own search for the perfect phone case, ensuring that your device remains protected while reflecting your personal style!
Author Profile
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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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