Is z fold 4 screen protector profitable to sell on Amazon United Kingdom?

The niche generates £15K/yr across 13 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -13.5%. Flapen's verdict: Skip it (39/100).

How competitive is the z fold 4 screen protector niche?

11 brands and 13 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 75% of demand.

What do buyers complain about in z fold 4 screen protector?

Top complaints mined from reviews: Quality-Overall, Instructions/User Manual/Troubleshooting, Value For Money. The return rate is 2.7%.

When does demand for z fold 4 screen protector peak?

Demand peaks in Aug–Sep–Oct; the busiest month runs 2.3× the quietest.

What does it cost to enter the z fold 4 screen protector niche?

Listings span £5.08–£14.76; the average listing price is £7.64 (sweet spot $15–$100). The average incumbent carries 720 reviews — the moat a new listing must climb.

z fold 4 screen protector

Skip it

Prices mostly outside the sweet spot ($5.08–$14.76) — this niche doesn't clear our bar today.

Conversion

Incredible16.7%

search→purchase rate — share of searches ending in a sale

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Review moat

Good719.62

avg incumbent reviews — the moat a new listing must climb

Returns

Good2.7%

return rate — above 5% kills the launch gate

Brand share

Okay75%

top-5 brand share — brands hold most of the demand

Avg price

Bad£7.64

avg listing price — sweet spot $15–$100

Growth

Bad-13.5%

90-day search growth — must beat 0% to launch

Competition

Bad85%

top-5 click share — a locked-up shelf

Market size

Bad£15K

£15K/yr · 11K searches

Price range

Bad£5.08–£14.76

cheapest to priciest tracked listing — scored on the share inside $15–$100

Signals Out of Stock

According to Flapen's Amazon United Kingdom niche tracking, z fold 4 screen protector is a £15K/yr Amazon United Kingdom market (11K searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Aug–Sep–Oct. Verdict: Skip it — 39/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

z fold 4 screen protector market data

Units sold / yr: 1K–1K; avg 0–100/product
Revenue / yr: £8K–£10K; units × avg price
Conversion rate: 16.7%
Avg BSR: #2,604
Page quality: 0%
Prime: 100%
Sponsored: 92%
Out of stock: 21.4%
Avg brand age: 27 months
Avg seller age: 230 days

Competition & brand share

The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 falling

Sellers

Top-5 brand share

75%

Top 20: 100%

Top-5 click share

85%

Top 20: 100%

Open market

19%

WFTE30%
Vizvera15%
Ibywind15%
LZAYN8%
ZCDAYE8%
KP TECHNOLOGY6%

Demand & seasonality

Weekly Amazon search volume, last 103 weeks — -13.5% search growth over the last 90 days.

Peak months: Aug, Sep, Oct · busiest ÷ quietest = 2.3×

Open Trend

Top z fold 4 screen protector search terms

z fold 4 screen protector2K/yr -33.3%14.2% conv.
fold 4 screen protector2K/yr -29.4%9.4% conv.
samsung fold 4 screen protector2K/yr -17.7%11.3% conv.
samsung galaxy z fold 4 screen protector915/yr +153.8%8.2% conv.
samsung z fold 4 screen protector1K/yr -28.4%13.1% conv.
galaxy fold 4 screen protector777/yr -1.3%12.7% conv.
galaxy z fold 4 screen protector803/yr -9.4%14.4% conv.
samsung galaxy z fold 4 tempered glass screen protector359/yr +29.1%8.8% conv.
samsung galaxy fold 4 screen protector622/yr -7.4%7.0% conv.

All search terms

Top z fold 4 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

WFTE 2-Pack Tempered Glass for Samsung Galaxy Z Fold 4/Z Fold4 Screen Protector Anti-Scratch Anti-Fingerprint Bubble-Free HD Clear Dust-Free Premium Protective Film for Samsung Fold 4 Case Friendly

WFTE£5.084.4★4,064 rev

Vizvera for Samsung Fold 5/4 Screen Protector [2 +2 Pcs Inside and Front Screen Protector] With Accessories Flexible Film HD Transparent High Clear Bubble Free for z Fold 5/4 -Clear

Vizvera£14.764.0★3,589 rev

Ibywind 2 Pack Screen Protector For Samsung Galaxy Z Fold4 5G 6.2 9H Hardness Tempered Glass With 1Pc Camera Lens Protector Easy to Install

Ibywind£7.404.4★372 rev

ZCDAYE Two Sets Screen Protector for Samsung Galaxy Z Fold 4 HD Clear Soft Protective Film with Installation Tools for Samsung Z Fold 4 - Transparent

ZCDAYE£8.973.8★101 rev

LZAYN 3 Pack Privacy Screen Protector for Samsung Galaxy Z Fold 4/5 Impact-Resistant Anti-Scratch Bubble Free Black Anti Spy Tempered Glass Film Easy Installation

LZAYN£5.974.2★61 rev

Newest

by launch date

Cable Leader 2+2 TPU Screen Protector for Samsung Galaxy Z Fold 4 5G Flexible TPU Full Coverage Ultra-Transparent Anti-Scratch Fingerprint ID Mobile Phone Screen Protector for Samsung Z Fold 4

Cable Leader£7.67270 rev

2mo ago

Lyootam 2 Pack for Privacy Screen Protector Samsung Galaxy Z Fold 4 2 Pack Camera Lens Protector Anti-Spy Tempered Glassfilm 9H Hardness Easy Installation Bubble Free Anti-Scratch

Lyootam£6.240 rev

4mo ago

JUVENPROTO 3 Pack for Samsung Galaxy Z Fold 4 TPU Films Screen Protectors Fingerprint Unlock Anti Scratch Bubble Free Ultra Thin HD Clear Easy Installation for Z Fold 4

JUVENPROTO£7.0933 rev

5mo ago

QZYWIKA Privacy screen protector for Samsung Galaxy Z Fold 5/4 3 Pack tempered glass 9H hardness Privacy screen Bubble-free Scratch-resistant Impact-resistant

QZYWIKA£5.900 rev

6mo ago

Lyootam 3 Pack for Privacy Screen Protector Samsung Galaxy Z Fold 4 Anti-Spy Tempered Glassfilm 34H Hardness Easy Installation Bubble Free Anti-Scratch

Lyootam£5.783 rev

6mo ago

What buyers say about z fold 4 screen protector

What buyers praise and complain about, mined from review topics.

What buyers love

Value For Money29%

“Great value for money”

Ease Of Use25%

“This was very easy to apply”

Quality-Overall9%

“Good quality screen protector”

Assembly/Installation7%

“easy to install with a plastic frame”

Size-Overall6%

“fitting is the easiest on any phone I have done to date even with the foldable screen”

Strength6%

“feels very well built”

Durability4%

“after over 6 months of hard use it's still looks great”

Material Quality3%

“Protector itself feels high quality and smooth”

Drop/Impact Protection3%

“Good protector”

What buyers complain about

Quality-Overall29%

“Junk”

Instructions/User Manual/Troubleshooting13%

“instructions not clear enough”

Value For Money13%

“hugely over priced DO NOT BUY”

Durability13%

“Lasted barely a month before starting to crack ad lift”

Advertised Vs Actual Product8%

“Not for phone stated”

Size-Overall4%

“size is wrong”

Functionality-Overall4%

“This does not work it is rubbish I cannot even return it for a refund it immediately bubbled it has left residue on my screen”

Compatibility-Overall4%

“not for samsung fold5”

Ease Of Use4%

“easy to mess up”

Ease Of Cleaning4%

“I received mine today and spent an hours trying to clean both inner and outer screens, they were both spotless no dust or anything, i followed the instructions to a T and both protectos even the cover screen ones got nothing”

Top return reasons

Size-Overall39%

Functionality-Overall18%

Adhesion/Stickiness7%

Defective Material/Parts7%

Quality-Overall6%

Compatibility-Overall6%

Advertised Vs Actual Product3%