S21 Fe Screen Protector
FailPrices span $4.28–$10.11, mostly outside the sweet spot, so S21 Fe Screen Protector is a Fail.
- Flapen Score
- 39 / 100Ranks 1,740 of 2,221 Cell Phones & Accessories niches · −7 vs the category median of 4639
- Market size
- $111K/yr91K searches / yr
- 90-day growth
- -6.3%search demand this quarter
- Competition
- 82%top-5 click share · 11 brands · 16 sellers
Flapen Score
S21 Fe Screen Protector against its category
The dotted line is the Cell Phones & Accessories average. Past it, S21 Fe Screen Protector is stronger. Inside it, weaker.
Market
The S21 Fe Screen Protector market on Amazon at a glance
Shoppers on Amazon United States searched for S21 Fe Screen Protector 91K times last year and spent an estimated $111K. The top 5 brands take 82% of clicks. Demand peaks in Jul. Flapen scores it 39 out of 100, a Fail.
01 · Demand
An estimated 16.5% of those searches ended in a purchase.
Shoppers searched for this 91K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 16.5% of those searches ended in a purchase. Searches in the last 90 days moved -6.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $111K a year.
- Searches, last 12 months
- 91K
- Growth, 90 days vs prior 90
- -6.3%
- Conversion, latest week
- 16.5%
- Market size, estimated
- $111Ka year
- Peak month
- July1.6× the quietest month
- Top search term
- s21 fe screen protector20K searches a year
02 · Price
A sale here is worth $7.40.
Listings sell for $7.40 on average, from $4.28 to $10.11. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 1,250 to 1,500 of them. At $7.40 that is $9K to $11K a year per listing.
- Average price
- $7.40under the $15 to $100 sweet spot
- Price range
- $4.28–$10.11
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 15K–20K
- Units per listing a year
- 1,250–1,500
- Revenue per listing a year
- $9K–$11K
- Returns
- 1.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
82% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #650 within Maintenance, Upkeep & Repairs. It carries 18,225 reviews at 4.41 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 82%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #650in Maintenance, Upkeep & Repairs
- Average rating
- 4.41 starsAmazon United States average 4.42 stars
- Average reviews
- 18,225per listing
- Listings tracked
- 11
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 34 months
Products
Top S21 Fe Screen Protector products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 6, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
NEWC 3 Pack Designed for Samsung Galaxy S21 FE 5G Screen Protector Tempered Glass Case Friendly Scratch-proof Bubble Free Ultra Resistant
- Price
- $7.21
- Rating
- 4.5/5
- Reviews
- 107,371
- Age
- 4y ago
![Arshek Galaxy S21 FE Screen Protector and Camera Protector [3 Screen Protectors+3 Camera Protectors][Support Fingerprint] Tempered Glass Screen Protector for Samsung Galaxy S21 FE 5G](https://m.media-amazon.com/images/I/518SiORyUIL.jpg)
Arshek Galaxy S21 FE Screen Protector and Camera Protector [3 Screen Protectors+3 Camera Protectors][Support Fingerprint] Tempered Glass Screen Protector for Samsung Galaxy S21 FE 5G
- Price
- $8.08
- Rating
- 4.3/5
- Reviews
- 6,061
- Age
- 4y ago

(3 Pack) Supershieldz Designed for Samsung Galaxy S21 FE 5G Tempered Glass Screen Protector Anti Scratch Bubble Free
- Price
- $8.13
- Rating
- 4.6/5
- Reviews
- 1,337
- Age
- 5y ago

Ailun Glass Screen Protector for Galaxy S21fe 3Pack + 2Pack Camera Lens Tempered Glass Fingerprint Unlock Compatible 0.33mm Ultra Clear Anti-Scratch Case Friendly
- Price
- $5.84
- Rating
- 4.5/5
- Reviews
- 49,227
- Age
- 5y ago
![iCsapr 4 Pack Glass Screen Protector Compatible for Samsung Galaxy S21 FE 5G / SM-g990u [9H Hardness]-HD Screen Tempered Glass Scratch Resistant Easy Install [Case Friendly]](https://m.media-amazon.com/images/I/41ebGZ-ho+L.jpg)
iCsapr 4 Pack Glass Screen Protector Compatible for Samsung Galaxy S21 FE 5G / SM-g990u [9H Hardness]-HD Screen Tempered Glass Scratch Resistant Easy Install [Case Friendly]
- Price
- $7.04
- Rating
- 4.4/5
- Reviews
- 1,917
- Age
- 1y ago
Trending
estimated 90-day click momentum
Didisky [Dust-Free Installation for Samsung Galaxy S21 FE Screen Protector Fingerprint ID Compatible 3 Pack Auto-Alignment Box for Zero Bubbles Full Coverage Tempered Glass 9H Hardness
- Price
- $10.01
- Rating
- 4.5/5
- Reviews
- 4,803
- Age
- 3mo ago

KAREEN 2 Pack Screen Protector for Samsung Galaxy S21 FE 5G Tempered Glass Film Support Fingerprint Reader 9H Haredness Anti Scratch Bubble Free Case Friendly
- Price
- $4.28
- Rating
- 4.1/5
- Reviews
- 142
- Age
- 2y ago
![AACL Galaxy S21 FE Screen Protector Tempered Glass for Samsung Galaxy S21 FE 5G 6.4 Inch [Support Fingerprint Unlock][Full Screen Coverage (except edges)][9H] [3 Pack]](https://m.media-amazon.com/images/I/51qF0+M9CPL.jpg)
AACL Galaxy S21 FE Screen Protector Tempered Glass for Samsung Galaxy S21 FE 5G 6.4 Inch [Support Fingerprint Unlock][Full Screen Coverage (except edges)][9H] [3 Pack]
- Price
- $9.61
- Rating
- 4.5/5
- Reviews
- 1,638
- Age
- 5y ago

Ailun Glass Screen Protector for Galaxy S21fe 3Pack + 2Pack Camera Lens Tempered Glass Fingerprint Unlock Compatible 0.33mm Ultra Clear Anti-Scratch Case Friendly
- Price
- $5.84
- Rating
- 4.5/5
- Reviews
- 49,227
- Age
- 5y ago
![Arshek Galaxy S21 FE Screen Protector and Camera Protector [3 Screen Protectors+3 Camera Protectors][Support Fingerprint] Tempered Glass Screen Protector for Samsung Galaxy S21 FE 5G](https://m.media-amazon.com/images/I/518SiORyUIL.jpg)
Arshek Galaxy S21 FE Screen Protector and Camera Protector [3 Screen Protectors+3 Camera Protectors][Support Fingerprint] Tempered Glass Screen Protector for Samsung Galaxy S21 FE 5G
- Price
- $8.08
- Rating
- 4.3/5
- Reviews
- 6,061
- Age
- 4y ago
Newest
by launch date
Didisky [Dust-Free Installation for Samsung Galaxy S21 FE Screen Protector Fingerprint ID Compatible 3 Pack Auto-Alignment Box for Zero Bubbles Full Coverage Tempered Glass 9H Hardness
- Price
- $10.01
- Rating
- 4.5/5
- Reviews
- 4,803
- Age
- 3mo ago
![iCsapr 4 Pack Glass Screen Protector Compatible for Samsung Galaxy S21 FE 5G / SM-g990u [9H Hardness]-HD Screen Tempered Glass Scratch Resistant Easy Install [Case Friendly]](https://m.media-amazon.com/images/I/41ebGZ-ho+L.jpg)
iCsapr 4 Pack Glass Screen Protector Compatible for Samsung Galaxy S21 FE 5G / SM-g990u [9H Hardness]-HD Screen Tempered Glass Scratch Resistant Easy Install [Case Friendly]
- Price
- $7.04
- Rating
- 4.4/5
- Reviews
- 1,917
- Age
- 1y ago

beukei (4 Pack) Compatible for Samsung Galaxy S21 FE 5G / Galaxy S21 FE (FE Model Only) Screen Protector Tempered Glass Touch Sensitive Case Friendly 9H Hardness
- Price
- $6.14
- Rating
- 4.5/5
- Reviews
- 166
- Age
- 2y ago

KAREEN 2 Pack Screen Protector for Samsung Galaxy S21 FE 5G Tempered Glass Film Support Fingerprint Reader 9H Haredness Anti Scratch Bubble Free Case Friendly
- Price
- $4.28
- Rating
- 4.1/5
- Reviews
- 142
- Age
- 2y ago

JETech Screen Protector for Samsung Galaxy S21 FE 5G with Camera Lens Protector Easy Installation Tool Tempered Glass Film Fingerprint ID Compatible 2-Pack Each
- Price
- $10.11
- Rating
- 4.4/5
- Reviews
- 27,208
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 82% of clicks. A locked shelf that new listings rarely crack.
Brands
11 falling
Sellers
16
Est. top-5 brand share
82%
Top 20: 100%
Est. top-5 click share
82%
Top 20: 100%
Open market
14%
- NEW'C41%
- Arshek20%
- Supershieldz8%
- Ailun8%
- iCsapr6%
- beukei4%
- Open — no brand owns it (5 brands, 14%)
Demand
S21 Fe Screen Protector search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul · busiest ÷ quietest = 1.6×
Search terms
Top S21 Fe Screen Protector search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- s21 fe screen protector20K/yr
- galaxy s21 fe 5g screen protector16K/yr
- samsung s21 fe screen protector14K/yr
- samsung galaxy s21 fe screen protector12K/yr
- samsung galaxy s21 fe 5g screen protector8K/yr
- galaxy s21 fe screen protector7K/yr
- s21fe screen protector6K/yr
- s21 fe 5g screen protector4K/yr
- samsung s21fe screen protector3K/yr
Reviews and returns
What reviews say buyers love and hate about S21 Fe Screen Protector
We read the reviews and the return reasons for every product selling here.
“Breaks easily”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common S21 Fe Screen Protector questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









