Best Selling S21+ Phone Case on Amazon
47
Products
USMarketplace
June 2026Reporting Period
Sales Volume of Top ASINs for 's21+ phone case' on AmazonJune 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 “s21+ phone case” on Amazon.com in the United States, totaling 47 products. Under this keyword, the top-ranked ASIN recorded more than 400 orders in June.
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47
ASINs
1
for Samsung Galaxy S21 Plus Case,with HD Screen Protector [Military Grade Drop Tested] Heavy-Duty Tough Rugged Shockproof Protective Case for Samsung S21 Plus, Black
Title
for Samsung Galaxy S21 Plus Case,with HD Screen Protector [Military Grade Drop Tested] Heavy-Duty Tough Rugged Shockproof Protective Case for Samsung S21 Plus, Black
Sales Volume
400+
Price($)
9.98
Ratings
4.4
Reviews
715
2
OtterBox Galaxy S21+ 5G (ONLY - Does NOT FIT Non-Plus Size or Ultra) Commuter Series Case - Does NOT FIT Non-Plus Size or Ultra - Black, Slim & Tough, Pocket-Friendly, with Port Protection
Title
OtterBox Galaxy S21+ 5G (ONLY - Does NOT FIT Non-Plus Size or Ultra) Commuter Series Case - Does NOT FIT Non-Plus Size or Ultra - Black, Slim & Tough, Pocket-Friendly, with Port Protection
Sales Volume
300+
Price($)
29.95
Ratings
4.5
Reviews
6,639
3
OtterBox Defender Series Case for Samsung Galaxy S21+ (Only) - Case Only - Microbial Defense Protection - Non-Retail Packaging - Black
Title
OtterBox Defender Series Case for Samsung Galaxy S21+ (Only) - Case Only - Microbial Defense Protection - Non-Retail Packaging - Black
Sales Volume
300+
Price($)
34.95
Ratings
4.8
Reviews
234
4
OtterBox Commuter Series Case for Samsung Galaxy S21+ 5G (Only) - Non-Retail Packaging - Black
Title
OtterBox Commuter Series Case for Samsung Galaxy S21+ 5G (Only) - Non-Retail Packaging - Black
Sales Volume
300+
Price($)
21.83
Ratings
4.4
Reviews
740
5
Spigen for Galaxy S21 Plus Case, Liquid Air [No Magnet Ring] [Military-Grade Protection] - Matte Black
Title
Spigen for Galaxy S21 Plus Case, Liquid Air [No Magnet Ring] [Military-Grade Protection] - Matte Black
Sales Volume
200+
Price($)
13.99
Ratings
4.6
Reviews
130,589
6
OtterBox Defender Case for Samsung Galaxy S21+ 5G, Shockproof, Drop Proof, Ultra-Rugged, Protective Case, 4X Tested to Military Standard, Black
Title
OtterBox Defender Case for Samsung Galaxy S21+ 5G, Shockproof, Drop Proof, Ultra-Rugged, Protective Case, 4X Tested to Military Standard, Black
Sales Volume
200+
Price($)
23.94
Ratings
4.6
Reviews
3,224
7
Lanhiem for Samsung Galaxy S21+ Plus Case, IP68 Waterproof Dustproof, Built-in Screen Protector, Rugged Full Body Shockproof Protective Phone Cover for Galaxy S21 Plus 5G 6.7 Inch, Black
Title
Lanhiem for Samsung Galaxy S21+ Plus Case, IP68 Waterproof Dustproof, Built-in Screen Protector, Rugged Full Body Shockproof Protective Phone Cover for Galaxy S21 Plus 5G 6.7 Inch, Black
Sales Volume
200+
Price($)
19.99
Ratings
4.2
Reviews
3,345
8
for Samsung Galaxy S21 Plus Case: Dual Layer Protective Heavy Duty Cell Phone Cover Shockproof Rugged with Screen Protector - Military Protection Bumper Tough - Samsung Galaxy S21+ Plus 5G, Black
Title
for Samsung Galaxy S21 Plus Case: Dual Layer Protective Heavy Duty Cell Phone Cover Shockproof Rugged with Screen Protector - Military Protection Bumper Tough - Samsung Galaxy S21+ Plus 5G, Black
Sales Volume
200+
Price($)
8.98
Ratings
4.6
Reviews
689
9
for Samsung Galaxy S21 Plus Case,[Compatible with Magsafe] [Military Grade Drop Tested] Shockproof Magnetic Tough Rugged Protective Phone Case -6.7 inch (Black)
Title
for Samsung Galaxy S21 Plus Case,[Compatible with Magsafe] [Military Grade Drop Tested] Shockproof Magnetic Tough Rugged Protective Phone Case -6.7 inch (Black)
Sales Volume
200+
Price($)
9.99
Ratings
4.3
Reviews
453
10
Hensinple for Samsung Galaxy S21 Plus Case with 200% Stronger Magnetic,S21+ Phone case Military-Grade Drop Protection S21 Plus Phone Case 5g Matte Slim for Samsung S21 Plus Case Cover[6.7"]-Black
Title
Hensinple for Samsung Galaxy S21 Plus Case with 200% Stronger Magnetic,S21+ Phone case Military-Grade Drop Protection S21 Plus Phone Case 5g Matte Slim for Samsung S21 Plus Case Cover[6.7"]-Black
Sales Volume
200+
Price($)
14.99
Ratings
4.5
Reviews
731
Keyword S21+ Phone Case Weekly Search Volume Trend
38,686
373,177
Search Frequency Rank
During May 31–6, this keyword ranked 373,177 in Amazon's Brand Analytics(ABA) report, down 38,686 from the previous week. The most recent Weekly search volume was 493 (-10.69% WoW). These insights help Amazon Sellers track long-term demand trends, identify market opportunities, and spot seasonal peaks.
S21+ Phone Case Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "s21+ phone case". In the price range of $10–$20, there are 86 ASINs, the highest proportion, accounting for 50.89%. Nearly 80.12% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 20.75% and a combined conversion rate of 8.75%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
0-10
32.54%
10-20
50.89%
20-50
16.57%
50-100
0.00%
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
2.34%
4.3-4.7
80.12%
3.8-4.2
17.54%
3.3-3.7
0.00%
2.8-3.2
0.00%
0.0-2.7
0.00%
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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
10.78%
100-500
30.54%
500-1,000
17.96%
1,000-2,000
19.16%
2,000-5,000
12.57%
5,000-10,000
4.19%
10,000-0
4.79%
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Top3 Click Share
20.75%
Trend changes in the combined click share of the Top 3 ASINs for the keyword s21+ phone case.
Top3 Conversion Share
8.75%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword s21+ phone case.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
B08RBZSZM8B08RBZSZM8
7.98%
0.00%
B0FFGS38SBB0FFGS38SB
7.45%
3.75%
B0CJB986W4B0CJB986W4
5.32%
5.00%
Most Selling Products
Search Volume & Trends
Market Overview
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