Best S21 S21 Plus 2026

Advertising Disclosure

Last Updated - 27.03.2026

Best Choice

01

Samsung

Samsung Galaxy S21+ 5G Smartphone 256GB Phantom Black Android 11.0 G996B

Show more
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Samsung Galaxy S21+ 5G 256GB Phantom Black Dual SIM

329,99 €
Value for Money

02

Samsung

Samsung Galaxy S21+ 5G Smartphone 128GB Phantom Black Android 11.0 G996B

Show more
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Samsung Galaxy S21+ 5G 128GB Phantom Black Dual SIM

289,99 €
03

NEW'C

NEW'C Tempered Glass Screen Protector for Samsung Galaxy S21 Plus / S21+ 5G (6.7 Inches), Scratch Free, 9H Hardness, HD Screen Protector, 0.26 mm Ultra Clear, Ultra Resistant, Pack of 3

Show more
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The tempered glass for the Samsung Galaxy S21 Plus/S21+ 5G (6.7 inches) is made of strong, balanced glass 9H (harder than a knife). It is resistant to scratches and cracks and keeps your smartphone looking great. The protective glass is crystal clear and made 99.9% transparent (Full HD), it does not distort the display colour, it does not affect the display or touch sensitivity of your touchscreen. It feels like your original screen.
Note: Not compatible Samsung Galaxy S21 5G, Samsung Galaxy S21 Ultra 5G.
Important note: Due to the rounded edges of the display, the protective glass does not cover 100% of the screen, but only the flat, even area. Otherwise it wouldn’t be sturdy (see pictures). Improved compatibility with mobile phone cases.
Anti-fingerprint: The oil-repellent screen coating repels oil and fingerprints. It prevents your screen from looking stained and greasy. Therefore your screen is always easy to clean and unsightly smudging is prevented.
Activate: Settings > Display > Touch Sensitivity. Activate Always On Display below and Always Show. Erase existing fingerprints before installation and register new ones afterwards.

6,89 €
04

JETech

JETech Screen Protector for Samsung Galaxy S21 Plus 6.7 Inch with Camera Protection, Easy Installation Tool, Tempered Glass Screen Protector Camera, HD Clear, Pack of 2

Show more
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[User-friendly] The automatic alignment tool provides easy and bubble-free installation. Oleophobic coating keeps the screen free of fingerprints. The ultra-thin protectors guarantee a high resolution and high sensitivity of your device
[Trusted Protection] Tempered glass with 9H hardness (harder than a knife) protects your screen and camera lens from daily scratches and abrasion
Night shooting mode: The lens protector of the camera with integrated night circle ensures high transmission, allows the use of the flash function in low light conditions and does not affect the quality of pictures and videos
Fingerprint unlocked: Designed for Samsung Galaxy S21 Plus 6.7 inches. Note: not for Samsung Galaxy 21 / Galaxy S21 FE. For a better unlocking experience, please go to your device's settings to activate touch sensitivity, and re-enter your fingerprint after applying the film
Does not affect the case: There is additional space at the edges so that your case can wrap around the edges of your phone. Compatible with most phone cases

9,99 €
05

ivoler

ivoler Matte Black Magnetic Case for Samsung Galaxy S21+ 5G / S21 Plus 5G, Compatible with MagSafe, Military Standard Drop Protection, Shockproof, Scratch-Resistant, Protective Case, Thin, Liquid Silicone Mobile Phone Case

Show more
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[Stronger Magnetic Closure] --- Powerful built-in magnets with 1,500g holding force allow faster, easier wireless charging and a secure closure on any HaloLock or MagSafe accessory. Compatible with all MagSafe accessories such as wallet, ring holder, power bank and magnetic car holders etc. This will bring more convenience to your life.
[Perfect Fit] --- Only compatible with the Samsung Galaxy S21+ 5G / S21 Plus 5G. The ultra-slim design allows your phone to slide in and out of your pocket easily and also supports wireless charging. All cut-outs are precisely cut to the original phone, and the independent buttons give you sensitive, clear tactile feedback when you press them!
[Increased Camera and Screen Protection] --- The camera and screen are the two most expensive and fragile parts of the entire phone. The full-coverage camera guard design defends your entire camera from scratches. The raised edges around the front screen and camera lens can efficiently handle the effects of a sudden drop or shock without scratching your beautiful phone!
[Comfort Grip & Matte Translucent Back] --- Built with liquid silicone frame and hard PC back, provide the ultimate touch feeling with excellent grip. In addition, the back features a nano oleophobic and hydrophobic coating that repels stains and makes your phone look just as fresh and new as it did the first day. Meanwhile, thanks to the translucent back, you can still admire the delicate logo of your phone.
Excellent military grade protection: a hard PC backplate surrounds a liquid silicone bumper with shock-absorbing "airbags" in 4 corners, which can effectively absorb and distribute 99.99% of the impact when dropped. Tested to withstand real-world situations, including multi-angle drop tests from 10 feet and extreme scratches. So that your phone is protected from expensive and annoying repairs.

9,95 €
06

ivoler

ivoler Silicone Case for Samsung Galaxy S21+ 5G / S21 Plus 5G with Camera Protection, Ultra Thin Soft Shockproof Protective Case Flexible TPU Matte Black Mobile Phone Case Scratch-Resistant Case Cover

Show more
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[Strong Protection] --- Do you still believe that only the hard case can protect your phone? Check out our flexible matte black case. A combination of flexible TPU and shock-absorbing air cushion protective corners provides the back of your mobile phone that effectively reduces the impact of a fall and other impacts. Try something different!
[Luxury Touch Anti-Fingerprints]---Our case is made entirely of premium TPU silicone. The silky surface of the case fits comfortably against your skin. Its back provides an anti-scratch and anti-fingerprint coating, which can maintain a long and clean appearance.
[Fits perfectly] --- The iVoler black protective case fits perfectly with the Samsung Galaxy S21+ 5G / S21 Plus 5G, which highlights the original line and original design of your phone. All ports and buttons are easily accessible and easy to use. And the independent buttons give you sensitive, clear tactile feedback when you press them!
Ultra flat and lightweight: the ultra-thin design keeps your phone slim. The soft TPU bumper offers you a super easy installation and a comfortable grip, ultra slim and lightweight design gives your phone no extra weight and volume. The case has been carefully equipped with a thickness of only 1.0 mm, which allows heat to be easily dissipated. At the same time, the mobile phone remains its original feeling from the grip.
Increased camera and screen protection: the full-coverage camera guard design defends your entire camera from scratches. The unique anti-fall design and raised edges around the front screen and camera lens can efficiently handle the effects of a sudden drop or shock without scratching your beautiful mobile phone!

6,95 €
07

Giyer

Giyer Mobile Phone Case for Samsung Galaxy S21 Plus Case with Screen Protector, Protective Case Galaxy S21 Plus PU Leather Wallet Flip Case Stand Function Card Slot Flip Case for Samsung S21 Plus Full Cover (Black)

Show more

19% Off
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

[Featured Service] This phone case will have a "Lucky Gift Pack" event, and we will randomly select a small part of customers who buy to make a small gift. If you have any questions or are not satisfied, please feel free to contact us by email. We will be happy to solve your problem within 12 hours.
The 2024 new version updated high-quality PU leather phone case is only for Samsung Galaxy S21 Plus. The size of the mobile phone case is 6.7 inches. For Samsung Galaxy S21 Plus case with screen protector.
Invisible integrated bracket: convenient use of the multi-angle bracket. Simply place it on the desktop to watch the video. (Supports multi-scene use in the office, kitchen and living room!)
High-quality PU leather: for Samsung Galaxy S21 Plus case is handmade from super wear-resistant leather, and the inner case is made of TPU silicone resin. Has a strong impact resistance and prevents dirt, bumps and scratches. Provides maximum protection for the Samsung Galaxy S21 Plus mobile phone.
3 card slots and 1 wallet compartment: The Samsung Galaxy S21 Plus case has 3 card slots for inserting bank cards, credit cards, ID cards, cards and business cards as well as 1 side pocket for storing cash. (Built-in anti-RFID)

10,43 € 12,92 €(19% Off off)
08

NEW'C

NEW'C Pack of 2 for Samsung Galaxy S21 Plus / S21 + 5G (6.7 Inch) for Tempered Glass, Scratch Free, 9H Hardness, HD Screen Protector, 0.26 mm Ultra Clear, Ultra Resistant

Show more
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Tempered glass screen protector for Samsung Galaxy S21 Plus/S21+ 5G (6.7 inches). NEW'C Sensitive touch: it is coated on the back with a strong silicone adhesive that makes installation easier and attaches the film firmly so as not to affect the sensitivity of the touch screen. Dust-free without fingerprints. A press stud is very simple and bubble-free.
Pack of 3 tempered glass for Samsung Galaxy S21 Plus / S21+ 5G (6.7 inches). Very high hardness: scratch resistant up to 9H. High response and high transparency.
Made of high quality tempered glass with 0.26mm thickness with rounded edges. Ideal anti-breakage solution: extremely high hardness, protects the screen of the phone from bumps and accidental damage. Dust-free without fingerprints. A press stud is very simple and bubble-free. Oleophobic Coating The film has an oleophobic coating that prevents fingerprints and other contaminants and makes the film easy to clean.
Important: Activate: Settings > Screen > Increase touch sensitivity. At the bottom, activate Always On Display and permanent display. Remove your expressions before installation and save after installation.
Attention: not compatible Samsung Galaxy S21 5G, Samsung Galaxy S21 Ultra 5G, Samsung Galaxy S21 FE 5G

5,89 €
09

Azororo

Azororo Mobile Phone Case for Samsung Galaxy S21 Plus 5G Premium Leather Flip Case Magnetic Pocket Card Slot Stand Function Flip Case Protective Cover for Samsung Galaxy S21 Plus, Black

Show more
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Wallet: The Samsung Galaxy S21 Plus flip case with built-in magnet has 2 card slots and 1 cash slot, so that you can carry your ID, bank card and cash safely and conveniently.
Stand function: the Samsung Galaxy S21 Plus 5G foldable mobile phone case with adjustable holder feature can be used at any time and anywhere – at home, at the office, outdoors, when travelling, etc.
Premium PU Leather: The Samsung Galaxy S21 Plus case is made of ultra-durable faux leather and the inner shell is made of thermoplastic polyurethane (TPU). The case not only has a classic, high-quality leather texture but also a simple look and design.
Model: the case is only compatible with the Samsung Galaxy S21 Plus 5G. Precise cut, smooth buttons and comfortable use.
All-round protection: The front and back of the mobile phone are covered with leather to protect it from drops and bumps; the corners and camera have raised edges to avoid scratches.

12,99 €
10

Jshru

Jshru Case for Samsung Galaxy S21 Plus, Mobile Phone Case, Camera Protection with 2 Pieces Protective Film, Military Standard, Shockproof Protective Case, 360° Metal Ring Stand Case for Galaxy S21

Show more
8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Unique design: The sliding camera cover prevents the camera from being damaged, and the raised design around the edge of the camera opening effectively protects the screen and camera. The back features a unique texture that provides excellent grip and provides anti-scratch, anti-slip and anti-shock protection.
Precise cutouts: The Samsung Galaxy S21 Plus case features precise cutouts for the volume buttons, power button, charging port, speaker, camera, etc., allowing for full functionality without restrictions. Please check your phone model before purchasing.
High-quality materials: The Samsung Galaxy S21 Plus mobile phone case offers a double-layer protection with its nano-coated, thermoplastic polyurethane (TPU) and polycarbonate (PC) materials. MIL-STD-810G certified; with corner airbags for 360° protection from drops from up to 1.2 m. Provides comprehensive protection.
Compatibility: Jshru case compatible with the Samsung Galaxy S21 Plus (6.7 inches). With a pack of 2 high-resolution protective films. Please note: Not suitable for other models. Does not support wireless charging. Please remove the case for wireless charging.
360° metal swivel stand: This protective case for the Samsung Galaxy S21 Plus features a 360° foldable stand with an adjustable angle for easy video viewing. The metal plate on the back of the case means that the case can be attached to a magnetic car mount and used for navigation while driving, bringing you a relaxing and enjoyable travel experience. Note: Magnetic car mount not included.

11,99 €