10 Best galaxy s21 cases of 2025

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Best Choice

1

OtterBox

OtterBox Defender Series Rugged Case for Samsung Galaxy S21 5G (NOT Plus/FE/Ultra) Case Only - Non-Retail Packaging - Black - with Microbial Defense

14% Off
9.8

Exceptional

Our Rating
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Value for Money

2

OtterBox

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

14% Off
9.6

Exceptional

Our Rating

9.5
Fingerprint scanner

8.9
Easy to grip

8.7
Durability
3

Spigen
Spigen Liquid Air [Military Grade] Designed for Galaxy S21 Case (2021) - Matte Black

35% Off
Main highlights

Slim Lightweight Design
Slim, form-fitted and lightweight with a pocket-friendly profile. Anti-slip matte surface for fingerprint resistance and comfortable grip. Mil-Grade protection with Air Cushion Technology for anti-shock.

Everyday Drop Protection
Ideal for everyday use, providing robust protection against drops and impacts. Perfect for those who frequently drop their phones or need reliable durability.

Customer Praised Durability
Customers consistently praise the case’s durability, highlighting its ability to protect phones from significant impacts, including drops onto concrete and other hard surfaces.
9.3

Excellent

Our Rating

9.9
Durability

9.5
Easy to grip

9.3
Light weight
4

OtterBox
OtterBox Commuter Series Case for Samsung Galaxy S21 5G (Only) - Non-Retail Packaging - Black

37% Off
Main highlights

Compatibility and Protection
Compatible with Samsung Galaxy S21 5G only. Thin, pocket-friendly design with secure grip. Raised edges protect camera and screen. DROP+ 3X military standard MIL-STD-810G 516.6.

Ideal for Everyday Use
Perfect for users who need a slim, durable case that fits easily in pockets. Ideal for those who prioritize protection from dirt, dust, and drops.

Praised for Durability and Fit
Customers appreciate the case's durability, perfect fit, and protective features. Noted for its effectiveness in preventing damage from drops and the appealing color options.
Key specs
- product dimensions:6.61 x 3.26 x 0.54 inches
- color:Black
- compatible devices:Samsung Galaxy S21 5G
- form factor:Basic Case
- special features:Camera Protector, Wireless Charging
9.0

Excellent

Our Rating

9.5
worth the money

9.1
Durability

8.9
materials Quality
5

Warsia

for Samsung Galaxy S21 Case, Galaxy S21 Case with HD Screen Protector [Military Grade Drop Tested] Heavy-Duty Tough Rugged Shockproof Protective Case for S21, Black
8.9

Very Good

Our Rating
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6

Crave
Crave Dual Guard for Galaxy S21 Case, Shockproof Protection Dual Layer Case for Samsung Galaxy S21, S21 5G (6.2 inch) - Forest Green
Main highlights

Key Features
Offers premium protection against drops and scratches, easy grip design, tactile buttons, and comes with a lifetime warranty, exclusively for Samsung Galaxy S21.

Ideal Use Cases
Perfect for everyday use, especially for those prone to dropping their phone or requiring a slim case that doesn`t sacrifice protection.

Customer Reviews
Most reviews highly praise its durable protection without adding bulk, highlighting the case`s perfect fit and feel for the Samsung Galaxy S21.
Key specs
- product dimensions:6.77 x 3.43 x 0.71 inches
- color:Forest Green
- compatible devices:Samsung Galaxy S21, S21 5G
- form factor:Bumper
- special features:Camera Protector, Shock Absorption, Dual Layer
8.8

Very Good

Our Rating

9.9
Fingerprint scanner

9.1
Easy to grip

8.7
Sheerness
7

OtterBox

OtterBox SYMMETRY SERIES Antimicrobial Case for Samsung Galaxy S21 5G - Stardust

80% Off
8.7

Very Good

Our Rating
8

Hensinple

Hensinple for Samsung Galaxy S21 Case with 200% Stronger Magnetic,Military-Grade Drop Protection s21 Phone Case-Anti-Scratch & Anti-Fingerprint Matte, Skin-Friendly Galaxy s21 5g case[6.2"]-Black
8.4

Good

Our Rating
9

TENOC

TENOC Phone Case for Samsung Galaxy S21 5G, Clear Case Non-Yellowing Protective Bumper Hard Back Cover
8.2

Good

Our Rating
10

Teayoha

Teayoha for Samsung Galaxy S21 Case,[Compatible with Magsafe] [Military Grade Drop Tested] Shockproof Magnetic Tough Rugged Protective Phone Case -6.2 inch (Black)
8.1

Good

Our Rating

10 Best galaxy s21 cases of 2025

1

OtterBox Defender Series Rugged Case for Samsung Galaxy S21 5G (NOT Plus/FE/Ultra) Case Only - Non-Retail Packaging - Black - with Microbial Defense

How do we rank?

How do we rank?

Analyzing top stores

2

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

9.5

8.9

8.7

3

Spigen Liquid Air [Military Grade] Designed for Galaxy S21 Case (2021) - Matte Black

9.9

9.5

9.3

4

OtterBox Commuter Series Case for Samsung Galaxy S21 5G (Only) - Non-Retail Packaging - Black

9.5

9.1

8.9

5

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

6

Crave Dual Guard for Galaxy S21 Case, Shockproof Protection Dual Layer Case for Samsung Galaxy S21, S21 5G (6.2 inch) - Forest Green

9.9

9.1

8.7

7

OtterBox SYMMETRY SERIES Antimicrobial Case for Samsung Galaxy S21 5G - Stardust

8

Hensinple for Samsung Galaxy S21 Case with 200% Stronger Magnetic,Military-Grade Drop Protection s21 Phone Case-Anti-Scratch & Anti-Fingerprint Matte, Skin-Friendly Galaxy s21 5g case[6.2"]-Black

9

TENOC Phone Case for Samsung Galaxy S21 5G, Clear Case Non-Yellowing Protective Bumper Hard Back Cover

10

Teayoha for Samsung Galaxy S21 Case,[Compatible with Magsafe] [Military Grade Drop Tested] Shockproof Magnetic Tough Rugged Protective Phone Case -6.2 inch (Black)

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