Best Selling Samsung Galaxy S21 Case on Amazon
42
Products
USMarketplace
April 2026Reporting Period
Sales Volume of Top ASINs for 'samsung galaxy s21 case' on AmazonApril 2026

Most Selling Products

This list compiles the monthly sales and rankings of all ASINs that appeared within the first three pages of search results for the keyword “samsung galaxy s21 case” on Amazon.com in the United States, totaling 42 products. Under this keyword, the top-ranked ASIN recorded more than 1,000 orders in April.
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42
ASINs
1
for Samsung Galaxy S21 Case, with HD Screen Protector [Military Grade Drop Tested] Heavy-Duty Tough Rugged Shockproof Protective Case for S21, Black
Title
for Samsung Galaxy S21 Case, with HD Screen Protector [Military Grade Drop Tested] Heavy-Duty Tough Rugged Shockproof Protective Case for S21, Black
Sales Volume
1,000+
Price($)
9.98
Ratings
4.3
Reviews
2,323
2
Crave for Galaxy S21 Case, Shockproof Protection Dual Layer Case for Samsung Galaxy S21 5G (6.2 inch) - Forest Green
Title
Crave for Galaxy S21 Case, Shockproof Protection Dual Layer Case for Samsung Galaxy S21 5G (6.2 inch) - Forest Green
Sales Volume
500+
Price($)
17.99
Ratings
4.4
Reviews
23,339
3
OtterBox Galaxy S21 Ultra 5G (Only) - Defender Series Screenless Edition Case - Blue Suede Shoes - Case Only - Non-Retail Packaging
Title
OtterBox Galaxy S21 Ultra 5G (Only) - Defender Series Screenless Edition Case - Blue Suede Shoes - Case Only - Non-Retail Packaging
Sales Volume
500+
Price($)
27.95
Ratings
4.8
Reviews
335
4
OWKEY for Samsung Galaxy S21 Case with Stand, Magnetic Shockproof Case Fit for Magsafe Translucent Matte Cover for Samsung S21, Black
Title
OWKEY for Samsung Galaxy S21 Case with Stand, Magnetic Shockproof Case Fit for Magsafe Translucent Matte Cover for Samsung S21, Black
Sales Volume
500+
Price($)
14.99
Ratings
4.4
Reviews
1,620
5
OtterBox Symmetry Series Clear Series Case for Galaxy S21 5G (ONLY - Does NOT FIT Plus or Ultra) - Stardust (Silver Flake/Clear) | ONLY
Title
OtterBox Symmetry Series Clear Series Case for Galaxy S21 5G (ONLY - Does NOT FIT Plus or Ultra) - Stardust (Silver Flake/Clear) | ONLY
Sales Volume
400+
Price($)
5.99
Ratings
4.5
Reviews
909
6
OtterBox Defender Series Rugged Case & Holster for Samsung Galaxy S21 5G (NOT Plus/FE/Ultra) Non-Retail Packaging - Black - with Microbial Defense
Title
OtterBox Defender Series Rugged Case & Holster for Samsung Galaxy S21 5G (NOT Plus/FE/Ultra) Non-Retail Packaging - Black - with Microbial Defense
Sales Volume
400+
Price($)
27.69
Ratings
4.6
Reviews
1,578
7
Protective Case with Screen Protector for Samsung Galaxy S21 5G - Dual Layer, Magnetic Ring Holder, Kickstand, Drop Tested - Navy Blue
Title
Protective Case with Screen Protector for Samsung Galaxy S21 5G - Dual Layer, Magnetic Ring Holder, Kickstand, Drop Tested - Navy Blue
Sales Volume
400+
Price($)
9.99
Ratings
4.3
Reviews
1,791
8
Dexnor for Samsung Galaxy S21 Case, [Built in Screen Protector and Kickstand] Heavy Duty Military Grade Protection Shockproof Protective Cover for Samsung Galaxy S21 5G, 6.2 inch Black
Title
Dexnor for Samsung Galaxy S21 Case, [Built in Screen Protector and Kickstand] Heavy Duty Military Grade Protection Shockproof Protective Cover for Samsung Galaxy S21 5G, 6.2 inch Black
Sales Volume
300+
Price($)
16.99
Ratings
4.2
Reviews
6,258
9
OtterBox Commuter Series Case for Samsung Galaxy S21 5G (Only) - Non-Retail Packaging - Black
Title
OtterBox Commuter Series Case for Samsung Galaxy S21 5G (Only) - Non-Retail Packaging - Black
Sales Volume
300+
Price($)
23.52
Ratings
4.4
Reviews
923
10
for Samsung Galaxy S21 Case: Dual Layer Protective Heavy Duty Cell Phone Cover Shockproof Rugged with Screen Protector - Military Protection Bumper Tough - Samsung Galaxy S21 5G 2021, 6.2 inch, Black
Title
for Samsung Galaxy S21 Case: Dual Layer Protective Heavy Duty Cell Phone Cover Shockproof Rugged with Screen Protector - Military Protection Bumper Tough - Samsung Galaxy S21 5G 2021, 6.2 inch, Black
Sales Volume
300+
Price($)
8.98
Ratings
4.4
Reviews
1,306
Keyword Samsung Galaxy S21 Case Weekly Search Volume Trend
7,422
76,852
Search Frequency Rank
During Mar 22–28, this keyword ranked 76,852 in Amazon's Brand Analytics(ABA) report, down 7,422 from the previous week. The most recent Weekly search volume was 3,009 (-11.16% WoW). These insights help Amazon Sellers track long-term demand trends, identify market opportunities, and spot seasonal peaks.
Samsung Galaxy S21 Case Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "samsung galaxy s21 case". In the price range of $10–$20, there are 355 ASINs, the highest proportion, accounting for 58.48%. Nearly 77.10% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 24.46% and a combined conversion rate of 16.80%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
0-10
28.34%
10-20
58.48%
20-50
12.52%
50-100
0.66%
100-200
0.00%
200-500
0.00%
500-1,000
0.00%
1,000-0
0.00%
Rating Distribution
Rating distribution of all ASINs on the first three pages of search results for this keyword.
RatingRatio
4.8-5.0
1.65%
4.3-4.7
77.10%
3.8-4.2
20.43%
3.3-3.7
0.66%
2.8-3.2
0.00%
0.0-2.7
0.16%
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Review Count Distribution
Review Count of all ASINs on the first three pages of search results for this keyword.
Review CountRatio
0-100
13.64%
100-500
29.88%
500-1,000
12.09%
1,000-2,000
11.74%
2,000-5,000
17.62%
5,000-10,000
9.84%
10,000-0
5.18%
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Top3 Click Share
24.46%
Trend changes in the combined click share of the Top 3 ASINs for the keyword samsung galaxy s21 case.
Top3 Conversion Share
16.80%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword samsung galaxy s21 case.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
B0CBP4R7BQB0CBP4R7BQ
11.57%
9.38%
B08RBXMLZ6B08RBXMLZ6
7.83%
4.69%
B0G1955SWKB0G1955SWK
5.06%
2.73%
Most Selling Products
Search Volume & Trends
Market Overview
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