10 Best Samsung Galaxy s21 Ultra Case  (5G Silicone)
My phone is my most prized possession.
I’m always on it, and I drop it a lot!
My new Samsung Galaxy s21 Ultra Case has been such a lifesaver – I don’t know what I would do without my new protective case!
This blog post will tell you all about the best Samsung Galaxy s21 Ultra clear Case to buy by reviewing three different cases that are trending right now.
Our Top 3 Samsung Galaxy s21 Ultra Case 5G Silicone
What are the best cases for the Samsung Galaxy S21 Ultra?
When it comes to selecting a phone case, you must first determine what you want the case to accomplish.
There is an accessory for every need, ranging from tiny cases to heavy-duty solutions and everything in between.
However, because the majority of consumers are concerned about protecting their investment, we recommend the Otterbox Defender Series Pro for the Galaxy S21 Ultra.
With a belt clip that also serves as a kickstand, it’s a tough protective case that will keep your device as safe as possible.
Considering that it isn’t inexpensive, the Spigen Tough Armor is a good alternative if you want tough protection in a less-priced add-on.
In addition to a very premium leather case with an eye-catching accent around the camera module, Samsung also offers a few more options for the Galaxy S21 Ultra, including a few other high-end leather cases.
If you’ve chosen to purchase the optional S Pen, you’ll need to purchase the proper case from Samsung, which will not only protect your phone but also contain the pen accessory as well.
If you’re looking for a minimal-frills case, go no further than the Thin Fit, which is another Spigen recommendation.
Because of its compact size, it helps to keep your galaxy s series phone looking sleek.
It won’t win any design awards for its appearance, but it does provide scratch and bump resistance.
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10 Best Samsung Galaxy s21 Ultra Case
1. S21 case with a high budget- The Ultra Hybrid line from Spigen
Spigen Ultra Hybrid Designed for Galaxy S21 Ultra Case – Crystal Clear
- Hybrid technology that is made of a TPU bumper with a durable PC back
- Crystal clear transparency flaunts original phone design
- Raised bezels lift screen and camera off flat surfaces
- Pronounced buttons are easy to feel and press, while large cutouts fit most cables
- Galaxy S21 Ultra Case Compatible with Samsung Galaxy S21 Ultra 5G
For those seeking an inexpensive transparent case for their new Galaxy S21, Spigen’s Ultra Hybrid is a fantastic choice.
It costs between $12 and $15, depending on the model you choose.
The Ultra Hybrid S (on the left in the photo), which features an inbuilt kickstand, is one of my favorites.
Although there is no drop protection rating provided for this Samsung phone case, it appears that Spigen’s transparent cases provide reasonable protection.
It costs between $18 and $19 to purchase Spigen’s Sturdy Armor case (on the right in the shot), which offers adequate protection and an integrated kickstand as well as is tough and durable.
Notably, a large number of the less expensive transparent plastic containers are known for gradually discoloring and deteriorating over time, rendering them less translucent.
However, because they are so inexpensive, you are unlikely to be bothered by the expense of replacing them if and when this occurs.
It is comprised of a TPU bumper and provides optimum protection for the Samsung Galaxy S21, while also having a precise cutout for the camera module.
Polycarbonate and thermoplastic polyurethane are used in the construction of the case.
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2. Samsung Galaxy S21 Ultra 5G Silicone Cover with S Pen is a protective case
Samsung Galaxy S21 Ultra Silicone Case with S-Pen Bundle – Black (US Version)
- Display size: 6.8 inches.S Pen Holder. New Design That Includes S Pen Insert Side Of The Cover. The S Pen Functions Smoothly And Accurately With The 0.7Mm Tip And 4096 Pressure Levels
- Convenience. Take Notes Easily By Pulling Out S-Pen. Precision S Pen That Supports Air Command
- Slender Form, Serious Safeguarding. The Silicone Cover Offers Protection That Still Easily Slides Into Your Pocket. Less Than 2Mm Thick, It Keeps The Slim Profile Of Your Phone And Also Protects From Minor Shocks...
- Country Of Origin : Viet Nam
To accommodate the S Pen, the original Samsung silicone casing has been upgraded to a more modern design.
It has a convenient holder on the side for your S Pen, and you can still enjoy the smooth touch that comes from the silicone casing.
Samsung Galaxy S21 Ultra 5G S-View Cover with S Pen ($89.99; samsung.com) is a protective case for the Galaxy S21 Ultra 5G smartphone.
Samsung’s Clear Standing Cover isn’t very flashy, but it is a protective clear case with an integrated kickstand that protects your phone from damage.
You can use the kickstand to support your phone up horizontally or vertically, and it appears to be of good quality (it’s larger than the one included with the Spigen).
This is a case that I use on a frequent basis.
3. Clckr case with built-in stand and grip strap S21 case
CLCKR Compatible with Samsung Galaxy S21 Plus Phone Case, Transparent Grip Case, Shockproof, Fully Protective Cover
- 【 Multiple Stand Functions 】The CLCKR Samsung Galaxy S21 Plus case and stand allows you to use your device hands-free in multiple viewing modes including portrait, landscape, and conference-call mode
- 【 TPU Bumper 】The CLCKR Samsung Galaxy S21 Plus grip case features a TPU bumper with raised edge to secure your device
- 【 Wireless Charging 】CLCKR Samsung Galaxy S21 Plus grip case is compatible with QI wireless chargers
- 【 Grip Strap 】The CLCKR Samsung Galaxy S21 Plus stand case can also be used as an innnovative carry solution with the strong grip strap which helps provide a secure hold for your device
- 【 PC Backplate 】The CLCKR Samsung Galaxy S21 Plus case features a PC basis with built in base for the stand
Clckr’s cases, which include a built-in stand and a grip strap that pulls out and snaps into place on the back of your phone camera lens, have recently gained my attention, and I recommend them.
Clckr sells only the stand-strap accessory, which may be attached to the back of your phone or to a case, but the case with the integrated stand accessory is preferable in terms of functionality.
The selection for the galaxy s series S21 is now somewhat restricted (there is just a clear version of the S21 and S21 Plus, and no S21 Ultra), but it is possible that the variety will grow in the near future.
The cases aren’t very tough, but they’re sufficiently protective, with raised corners to shield the screen from damage.
The ones I’ve used with prior phones have proven to be very durable throughout the years.
You may use your device hands-free in either portrait or landscape mode once the stand has been clicked into place on your device.
Notably, you can wireless charge your phone while wearing this case, albeit you will need to pay more attention to where you place your phone on a wireless charging pad in order for it to work properly.
Antimicrobial protection is included in the new models.
4. Samsung Galaxy S21 5G Rugged Protective Case in Silver
Samsung Galaxy S21 Ultra Case, Rugged Protective Cover – Silver (US Version)
- Outstanding protection. Help defend your new Galaxy S21 Ultra 5G against damage caused by drops and falls. The Rugged Protective Cover has been drop-tested to provide outstanding protection.
- Watch in comfort. The back of the case houses two kickstands to hold your phone up in landscape mode at two optimal viewing angles: 60 degrees or 45 degrees. While watching videos or looking at pictures, it's been...
This Samsung leather case is super durable while still being stylish.
It provides excellent protection against spills and falls, and it includes a built-in kickstand that allows you to easily use your phone whether it’s sitting on your desk or while you’re binge-watching your favorite shows.
5. OtterBox Commuter Series is the best slim OtterBox S21 case available.
OTTERBOX SYMMETRY SERIES Case for Galaxy S21 5G (ONLY – DOES NOT FIT Plus or Ultra) – BLACK
- Compatible with Galaxy S21 5G (ONLY - DOES NOT FIT Plus or Ultra)
- Lasting antimicrobial technology helps protect case exterior against many common bacteria *Helps protect the case exterior against many common bacteria. It does not protect you or the screen.
- Thin, sleek, stylish, pocket-friendly, one-piece design, with wraparound colors and graphics add seamless style
- Durable protection shields against drops, bumps and fumbles and raised, beveled edge helps protect touchscreen
- Includes OtterBox limited lifetime warranty (see website for details). One-piece design pops on and off in a flash
The company’s ultra-protective Defender line case is available for all Galaxy S21 variants, but the majority of customers prefer something that is less bulky and easier to carry around.
I enjoy the Symmetry series cases since they’re slender and have beveled edges, which makes them a wonderful combination of stylish and protective at the same time.
Having said that, I’ve grown to like the more protective Commuter Series, owing to the grips on the back and sides, as well as the raised edges on the front, which should assist to protect your screen from damage.
To keep your screen from becoming scratched, the raised bezel serves as a screen protector, and the camera module receives the same treatment.
6. The ArmadilloTek Vanguard Case is the best robust case available.
ArmadilloTek Vanguard Case Compatible with iPhone 11 (6.1 inches) Military Grade Full-Body Rugged with Kickstand and Built-in Screen Protector – Black
- ✅ Compatible with Budget iPhone 11 - ***NOT PRO
- ✅ Full-body wrapped 5-layer construction with built-in screen protector
- ✅ Exceeds 4X [MIL-STD 810G-516.6] drop tests
- ✅ Reinforced corners and raised lips to protect screen and camera, plus a built-in kickstand
- ✅ On a mission to allow you to abuse your phone. This is a total toughness package backed with quick service right from Frisco Texas
Sometimes you need something a little more substantial than your ordinary clear case, and while there are many cases that claim to be “rugged,” there is only a handful that is ready to back up their claims.
Thanks to its multilayer design, ArmadilloTek’s Vanguard line is MIL-STD 810G certified, which means it can withstand falls of up to 20 feet without breaking, and it provides excellent camera lens protection.
Even with four layers between the phone and the charger, one of which includes a pull-out stand, this case is still compatible with wireless charging technology.
7. Organicore for the Samsung Galaxy S21+ 5G ($39.99; incipio.com) is a skin care product.
Incipio Organicore Compatible with Samsung Galaxy S21+ 5G – Charcoal
- Compatible with Samsung Galaxy S21+
- 100% Compostable plant-based protection
- 8 Ft. Drop protection
- Impact Strut protection tech reduces impact force
- Raised-edge bezel protects screen
This 100 percent biodegradable phone case from Incipio, which is available for the Galaxy S series, is composed completely of plant-based materials.
It still has 8-foot drop protection, as well as raised-edge bezels to keep the screen from being scratched or damaged.
As an added bonus, for every Organicore case purchased, one tree is planted in the community.
8. Presidio Perfect-Clear for Galaxy S21 Ultra ($39.95; speckproducts.com) is a high-quality screen protector for the Galaxy S21 Ultra.
Speck Products Presidio2 Grip Samsung Galaxy S21 5G Case, Black/Black/White
- Up to 13-foot drop protection for extreme durability
- Presidio2 Armor Cloud technology cushions and protects your phone like an airbag
- Soft-touch finish for a better look, enhanced feel, and added scratch-resistance
- Newly innovated no-slip grips last longer and provide even more grip
- Invisible cleanliness with Microban
While providing drop protection of up to 13 feet, this clear cover also allows you to show off the best features of your Galaxy S21 thanks to its transparent design.
It is also covered with Microban technology, which inhibits the growth of bacteria by 99 percent.
9. Wake Case for Galaxy S21+ 5G ($39.99; lifeproof.com) is a protective case for the Galaxy S21+ 5G.
LifeProof WAKE SERIES Case for Galaxy S21 Ultra 5G (ONLY – DOES NOT FIT non-Plus or Plus sizes) – BLACK
- Compatible with Galaxy S21 Ultra 5G (ONLY - DOES NOT FIT non-Plus or Plus sizes)
- Survives: drops from 2 meters
- Ultra-thin: one piece design
- Sustainably Made: over 85% ocean-based content and recyclable packaging
- Proper installation of a LifeProof product is important to successful use so please review the installation video and check the user manual to ensure correct installation Includes LifeProof 1-year limited warranty...
Wake is manufactured from rescued fishing gear and is composed of more than 85 percent recycled plastic from the ocean.
Not only is this cover extremely protective for your new phone, but it also contributes to environmental preservation.
It can withstand drops of up to 6 feet.
10. Presidio Perfect-Clear
Speck Products Presidio Perfect Clear Fold Samsung Galaxy Z Fold3 5G Case, Clear/Clear
- Display size: 7.6 inches.Up to 13-foot drop protection when case is open for extreme durability
- Protective foldable construction and easy open quick access groove
- Perfect-Clear coating resists discoloration and anti-yellowing materials keep your case looking perfectly-clear
- Innovative clear impact technology cushions your phone and resists damage
- Microban reduces bacteria growth by 99% to protect the case, creating a cleaner surface
The S21 casing is tough, but it is also relatively compact.
In addition to the Presidio Perfect-Clear, the Presidio Perfect-Mist, Presidio Perfect-Clear Ombre, and the Presidio2 Grip, leading case manufacturer Speck also offers a number of protective cases for the Galaxy S21, which are shown in the image above (from left to right).
Cases for the Samsung Galaxy S20 Plus, Galaxy S20 Ultra, Galaxy Z Flip models, Galaxy Z Fold models, as well as Galaxy S7, S8, S9, and S10 are also available from this retailer.
In addition to Speck’s Microban antibacterial coating and excellent drop protection (ranging from 13 to 16 feet, depending on the model), all of the new models feature excellent drop protection.
In addition to offering a 30 percent discount on your first transaction across the whole site, Speck is presently offering free shipping on all orders.
Our Final Thoughts
Your Samsung Galaxy S21, S21+, or S21 Ultra is a high-end piece of technology, and you’ll want to keep it safe, stylish, and fully charged at all times. Listed here are some of our top accessory recommendations to assist you in your search for the finest case for your needs.
Choose from some of our favorite case companies, including Casetify, Speck, OtterBox, Incipio, and more.
Whether you want a case that shows off your personality or a more muted option that shows off your phone’s elegant design, we have something for you.
Frequently Ask Questions
Is it necessary to use a screen protector on the S21?
The Samsung Galaxy S21 boasts a stunning display that you’ll want to preserve in good condition.
A screen protector is still recommended even if a case is used to cover the back and edges of the phone. After all, it’s there to protect the part of the phone that you look at every time you pick it up.
Does anyone know if the Galaxy S21 is ultra waterproof?
It may be IP68 certified, but the Samsung Galaxy S21 Ultra is not waterproof enough to withstand the underwater excursion depicted in the video below.
Although solely in freshwater, the smartphone should be capable of withstanding a 30-minute submersion in up to 1.5 meters of water for up to 1.5 meters of time.
Is the S21 equipped with Gorilla Glass?
The curved displays of the S21, S21 Plus, and S21 Ultra aren’t as prominent as they were in earlier versions, and all of the panels are protected by Gorilla Glass, which is the strongest available.
Unlike the S21 Plus and Ultra, which feature glass on both sides, the standard S21 has a plastic back on the front and near.