---
title: "Samsung S21 Fe Screen Protector — £33K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/electronics-photo/samsung-s21-fe-screen-protector"
last_updated: "2026-07-31T17:08:56.556Z"
locale: en
meta:
description: "Niche score 38/100 · £33K/yr market · 28K searches/yr · £4.42 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 38/100 · £33K/yr market · 28K searches/yr · £4.42 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Samsung S21 Fe Screen Protector — £33K/yr Amazon UK Niche (2026) - Flapen"
---
# **samsung s21 fe screen protector**
**Skip it**
Prices mostly outside the sweet spot ($2.72–$8.03) — this niche doesn't clear our bar today.
Market size 8Growth 21Conversion 100Competition 13Returns 94Price range 0Avg price 12Brand share 31Review moat 23Quality gap 70
**Conversion**
**Incredible****27.3%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.0%**
return rate — above 5% kills the launch gate
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****87%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Bad****8,066.33**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-7.6%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****84%**
top-5 click share — a locked-up shelf
**Avg price**
**Bad****£4.42**
avg listing price — sweet spot $15–$100
**Market size**
**Bad****£33K**
£33K/yr · 28K searches
**Price range**
**Bad****£2.72–£8.03**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, samsung s21 fe screen protector is a £33K/yr Amazon United Kingdom market (28K searches/yr). The top 5 brands hold 87% of demand. Verdict: Skip it — 38/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **samsung s21 fe screen protector market data**
- **Units sold / yr**
- **6K–8K**
- avg 500–750/product
- **Revenue / yr**
- **£27K–£35K**
- units × avg price
- **Conversion rate**
- **27.3%**
- **Avg BSR**
- **#377**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **78%**
- **Out of stock**
- **15.4%**
- **Avg brand age**
- **28 months**
- **Avg seller age**
- **251 days**
## **Competition & brand share**
The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▼falling
**Sellers**
**11**
**Top-5 brand share**
**87%**
Top 20: 100%
**Top-5 click share**
**84%**
Top 20: 100%
**Open market**
**7%**
- NEW'C34% - 4youquality22% - JETech12% - Didisky11% - MAYtobe7% - AOKUMA6% - Open — no brand owns it (2 brands, 7%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -7.6% search growth over the last 90 days.
1K600Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/uk/electronics-photo/samsung-s21-fe-screen-protector/trend)
## **Top samsung s21 fe screen protector search terms**
- **samsung s21 fe screen protector**9K/yr+3.0%21.8% conv. - **s21 fe screen protector**7K/yr-20.0%22.8% conv. - **s21fe screen protector**3K/yr-5.5%20.3% conv. - **samsung galaxy s21 fe screen protector**3K/yr-14.7%21.4% conv. - **samsung s21fe screen protector**3K/yr-7.4%20.5% conv. - **galaxy s21 fe 5g screen protector**1K/yr+13.1%28.6% conv. - **screen protector samsung s21 fe**1K/yr-6.0%17.6% conv. - **samsung galaxy s21 fe 5g screen protector**820/yr-10.4%13.9% conv. [**All search terms **](https://flapen.com/research/uk/electronics-photo/samsung-s21-fe-screen-protector/search-terms)
## **Top samsung s21 fe screen protector products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%£3K20%£7K30%£10K40%£13K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 9 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**NEWC 3 Pack Designed for Samsung Galaxy S21 FE 5G Screen Protector Tempered Glass Case Friendly Scratch-Proof Bubble Free Ultra Resistant**NEW'C**£5.15**4.4★11,739 rev](https://www.amazon.co.uk/dp/B09ZYJB6RB) [2![4youquality Screen Protector for Samsung Galaxy S21 FE 5G Tempered Glass Film 2-Pack [LifetimeSupport][Impact-Resistant][Anti-Scratch]](https://m.media-amazon.com/images/I/51Hf1lUeTtL.jpg)**4youquality Screen Protector for Samsung Galaxy S21 FE 5G Tempered Glass Film 2-Pack \[LifetimeSupport\]\[Impact-Resistant\]\[Anti-Scratch\]**4youquality**£2.96**4.3★413 rev](https://www.amazon.co.uk/dp/B0CH8FH3B7) [3**Didisky \[ 3 Pack Tempered Glass Screen Protector for Samsung Galaxy S21 FE 5G (Not For Galaxy S21) Soft Touch Easy to Clean Easy to Install**Didisky**£4.18**4.4★3,155 rev](https://www.amazon.co.uk/dp/B09PL2X6NK) [4**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**JETech**£8.03**4.4★20,561 rev](https://www.amazon.co.uk/dp/B09YLMYCDH) [5**MAYtobe 2 Pack Screen Protector For Samsung Galaxy S21 FE 5G Tempered Glass Supports Fingerprint Reader 9H Hardness Bubble Free Anti-Scratch 0.33mm Ultra Transparent Case Friendly**MAYtobe**£3.24**4.3★373 rev](https://www.amazon.co.uk/dp/B09SNS1SHX)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**JETech Screen Protector for Samsung Galaxy S25 FE 9H Tempered Glass Film with Easy Installation Tool Fingerprint ID Compatible HD Clear 3-Pack**JETech**£7.05**35,053 rev11mo ago](https://www.amazon.co.uk/dp/B0FP1YLYC9) [![AOKUMA Tempered Glass for Samsung Galaxy S21 FE 5G Screen Protector [2 Pack] Premium Quality Guard Film Case Friendly Shatterproof Shockproof Scratchproof Oilproof](https://m.media-amazon.com/images/I/51jObRgZG-L.jpg)**AOKUMA Tempered Glass for Samsung Galaxy S21 FE 5G Screen Protector \[2 Pack\] Premium Quality Guard Film Case Friendly Shatterproof Shockproof Scratchproof Oilproof**AOKUMA**£3.10**986 rev1y ago](https://www.amazon.co.uk/dp/B0F23MRSSD) [![4youquality Screen Protector for Samsung Galaxy S21 FE 5G Tempered Glass Film 2-Pack [LifetimeSupport][Impact-Resistant][Anti-Scratch]](https://m.media-amazon.com/images/I/51Hf1lUeTtL.jpg)**4youquality Screen Protector for Samsung Galaxy S21 FE 5G Tempered Glass Film 2-Pack \[LifetimeSupport\]\[Impact-Resistant\]\[Anti-Scratch\]**4youquality**£2.96**413 rev2y ago](https://www.amazon.co.uk/dp/B0CH8FH3B7) [**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**JETech**£8.03**20,561 rev4y ago](https://www.amazon.co.uk/dp/B09YLMYCDH) [![Totill [3 Pack] for Samsung Galaxy S21 FE Tempered Screen Protector 4G and 5G 99.99% HD Clarity 9H Hardness Premium Quality Guard Film Case Friendly Comfortable Round Edge (Not for S21)](https://m.media-amazon.com/images/I/41wb9Q0fQ+L.jpg)**Totill \[3 Pack\] for Samsung Galaxy S21 FE Tempered Screen Protector 4G and 5G 99.99% HD Clarity 9H Hardness Premium Quality Guard Film Case Friendly Comfortable Round Edge (Not for S21)**Totill**£2.72**255 rev4y ago](https://www.amazon.co.uk/dp/B09XJ52SPP)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**JETech Screen Protector for Samsung Galaxy S25 FE 9H Tempered Glass Film with Easy Installation Tool Fingerprint ID Compatible HD Clear 3-Pack**JETech**£7.05**4.4★**▲ 85%**](https://www.amazon.co.uk/dp/B0FP1YLYC9) [![Kesuwe [3 Pack] Screen Protector for Samsung Galaxy S21 FE 5G 9H Hardness Tempered Glass 0.33mm Ultra Transparent Anti Scratch Anti Fingerprints Bubble Free Easy to Install](https://m.media-amazon.com/images/I/51C6lRk8BfL.jpg)**Kesuwe \[3 Pack\] Screen Protector for Samsung Galaxy S21 FE 5G 9H Hardness Tempered Glass 0.33mm Ultra Transparent Anti Scratch Anti Fingerprints Bubble Free Easy to Install**Kesuwe**£3.32**4.4★**▲ 39%**](https://www.amazon.co.uk/dp/B09SDZHX54) [![AOKUMA Tempered Glass for Samsung Galaxy S21 FE 5G Screen Protector [2 Pack] Premium Quality Guard Film Case Friendly Shatterproof Shockproof Scratchproof Oilproof](https://m.media-amazon.com/images/I/51jObRgZG-L.jpg)**AOKUMA Tempered Glass for Samsung Galaxy S21 FE 5G Screen Protector \[2 Pack\] Premium Quality Guard Film Case Friendly Shatterproof Shockproof Scratchproof Oilproof**AOKUMA**£3.10**4.3★**▲ 21%**](https://www.amazon.co.uk/dp/B0F23MRSSD) [**NEWC 3 Pack Designed for Samsung Galaxy S21 FE 5G Screen Protector Tempered Glass Case Friendly Scratch-Proof Bubble Free Ultra Resistant**NEW'C**£5.15**4.4★**— 9%**](https://www.amazon.co.uk/dp/B09ZYJB6RB) [**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**JETech**£8.03**4.4★**— 6%**](https://www.amazon.co.uk/dp/B09YLMYCDH)
**~~View all trending →~~**
## **What buyers say about samsung s21 fe screen protector**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**26%
*“Excellent product”*
**Size-Overall**15%
*“Perfect fit”*
**Ease Of Use**12%
*“Easy to use”*
**Drop/Impact Protection**11%
*“good protection for the price”*
**Value For Money**11%
*“amazing value for money”*
**Assembly/Installation**10%
*“easy to install”*
**Advertised Vs Actual Product**7%
*“Does the job”*
**Display-Overall**2%
*“Brilliant tool to apply the screen”*
**Durability**2%
*“Durable and Easy to Apply”*
**Instructions/User Manual/Troubleshooting**2%
*“very easy instructions”*
### **What buyers complain about **
**Size-Overall**38%
*“Too small”*
**Adhesion/Stickiness**25%
*“The 1st protector i tried to apply had no adhesive at all”*
**Defective Material/Parts**13%
*“One of the protectors was broken when opened”*
**Ease Of Use**13%
*“Can be tedious to get rid of them”*
**Thickness**4%
*“seconds to thin”*
**Touch/Button Controls**4%
*“cracked on slightest touch”*
### **Top return reasons **
**Size-Overall**62%
**Compatibility-Overall**15%
**Functionality-Overall**4%
**Adhesion/Stickiness**4%
**Defective Material/Parts**3%
**Quality-Overall**3%
**Advertised Vs Actual Product**3%
**Drop/Impact Protection**2%
**Length**2%
**Touch Screen**1%
## **Common questions**
- **Is samsung s21 fe screen protector profitable to sell on Amazon United Kingdom?**
- The niche generates £33K/yr across 9 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -7.6%. Flapen's verdict: Skip it (38/100).
- **How competitive is the samsung s21 fe screen protector niche?**
- 8 brands and 11 sellers compete. The top 5 products take 84% of clicks and top 5 brands hold 87% of demand.
- **What do buyers complain about in samsung s21 fe screen protector?**
- Top complaints mined from reviews: Size-Overall, Adhesion/Stickiness, Defective Material/Parts. The return rate is 1.0%.
- **When does demand for samsung s21 fe screen protector peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the samsung s21 fe screen protector niche?**
- Listings span £2.72–£8.03; the average listing price is £4.42 (sweet spot $15–$100). The average incumbent carries 8,066 reviews — the moat a new listing must climb.
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