---
title: "Samsung S23 Ultra Case — £294K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/electronics-photo/samsung-s23-ultra-case"
last_updated: "2026-07-31T21:58:26.325Z"
locale: en
meta:
description: "Niche score 47/100 · £294K/yr market · 1.1M searches/yr · £10.55 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 47/100 · £294K/yr market · 1.1M searches/yr · £10.55 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Samsung S23 Ultra Case — £294K/yr Amazon UK Niche (2026) - Flapen"
---
# **samsung s23 ultra case**
**Skip it**
Soft demand (-16.4% this quarter) — this niche doesn't clear our bar today.
Market size 51Growth 17Conversion 33Competition 66Returns 59Price range 39Avg price 38Brand share 66Review moat 23Quality gap 65
**Competition**
**Good****45%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Good****66%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Returns**
**Good****2.6%**
return rate — above 5% kills the launch gate
**Market size**
**Good****£294K**
£294K/yr · 1.1M searches
**Price range**
**Okay****£3.44–£22.47**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Okay****£10.55**
avg listing price — sweet spot $15–$100
**Conversion**
**Okay****2.6%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Bad****7,765.38**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-16.4%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, samsung s23 ultra case is a £294K/yr Amazon United Kingdom market (1.1M searches/yr). The top 5 brands hold 66% of demand. Verdict: Skip it — 47/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **samsung s23 ultra case market data**
- **Units sold / yr**
- **20K–25K**
- avg 500–750/product
- **Revenue / yr**
- **£211K–£264K**
- units × avg price
- **Conversion rate**
- **2.6%**
- **Avg BSR**
- **#591**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **66%**
- **Out of stock**
- **2.6%**
- **Avg brand age**
- **30 months**
- **Avg seller age**
- **196 days**
## **Competition & brand share**
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**20 **▼falling
**Sellers**
**29**
**Top-5 brand share**
**66%**
Top 20: 100%
**Top-5 click share**
**45%**
Top 20: 86%
**Open market**
**30%**
- JETech28% - Spigen20% - CASBST6% - LeYi6% - CENHUFO5% - Pilaru5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -16.4% search growth over the last 90 days.
35K25KPrime Day '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/uk/electronics-photo/samsung-s23-ultra-case/trend)
## **Top samsung s23 ultra case search terms**
- **s23 ultra case**354K/yr-18.3%1.7% conv. - **samsung s23 ultra case**302K/yr-19.2%1.5% conv. - **samsung galaxy s23 ultra case**96K/yr-10.3%1.4% conv. - **s23 ultra phone case**61K/yr-10.7%1.5% conv. - **galaxy s23 ultra case**48K/yr-18.5%1.5% conv. - **samsung 23 ultra case**30K/yr-10.0%1.1% conv. - **samsung s23 ultra phone case**29K/yr-25.8%0.9% conv. - **samsung s 23 ultra cover**25K/yr+0.9%0.7% conv. - **s23 ultra magsafe case**17K/yr-23.8%1.7% conv. - **phone case samsung s23 ultra**12K/yr-15.0%1.0% conv. [**All search terms **](https://flapen.com/research/uk/electronics-photo/samsung-s23-ultra-case/search-terms)
## **Top samsung s23 ultra case 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%5%£15K10%£29K15%£44K20%£59K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**JETech Magnetic Case for Samsung Galaxy S23 Ultra 5G 6.8-Inch Compatible with MagSafe Translucent Matte Back Shockproof Phone Cover (Black)**JETech**£10.51**4.4★4,596 rev](https://www.amazon.co.uk/dp/B0CDXBFS32) [2**Spigen Tough Armor Case for Samsung Galaxy S23 Ultra - Black**Spigen**£15.78**4.5★46,370 rev](https://www.amazon.co.uk/dp/B0BJSNT7H8) [3**CASBST for Samsung Galaxy S23 Ultra Case Kickstand Flip Leather Wallet Book Case with Card Slots Shockproof Magnetic Closure Protective Phone Case Cover Compatible with Samsung S23 Ultra - Black**CASBST**£6.77**4.5★2,479 rev](https://www.amazon.co.uk/dp/B0DBG3MVZT) [4**CENHUFO for Samsung Galaxy S23 Ultra Case Built-in Screen Protector Military Grade Shockproof Clear Cover 360 Full Body Protective Rugged Bumper Phone Case for Samsung S23 Ultra 5G -Black**CENHUFO**£10.63**4.1★13,942 rev](https://www.amazon.co.uk/dp/B0CXM5R94Y) [5**Spigen Liquid Air Case for Samsung Galaxy S23 Ultra - Matte Black**Spigen**£13.18**4.6★19,329 rev](https://www.amazon.co.uk/dp/B0BJSB91LK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[![Jshru Magnetic for Samsung S23 Ultra Case Compatible with Magsafe with HD Screen Protectors X2 [Durable & Sturdy] Slim Translucent Protective Cover Galaxy S23 Ultra-Black](https://m.media-amazon.com/images/I/41pR4CpeDlL.jpg)**Jshru Magnetic for Samsung S23 Ultra Case Compatible with Magsafe with HD Screen Protectors X2 \[Durable & Sturdy\] Slim Translucent Protective Cover Galaxy S23 Ultra-Black**Jshru**£7.78**101 rev4mo ago](https://www.amazon.co.uk/dp/B0GQHD935M) [**Pilaru Sliding Card Holder Case for Samsung S23 Ultra | Hidden Slot Cards | 2 screen protectors | Shockproof & Anti-Slip Protective Wallet Cover | Durable Dual-Layer Design for Galaxy S23 Ultra Black**Pilaru**£7.45**513 rev9mo ago](https://www.amazon.co.uk/dp/B0FWK57TZX) [**BESINPO Samsung Galaxy S23 Ultra Case S23 Ultra Case Compatibility for Magsafe Military-Grade Protection Shockproof Cover Translucent Matte Back Anti-Scratch Rugged Phone Cover(Black)**BESINPO**£9.00**4,002 rev10mo ago](https://www.amazon.co.uk/dp/B0FMRML66Z) [![Pilaru Magnetic for Samsung S23 Ultra Case [Compatible with MagSafe] | 2X Screen Protector | Anti-Yellowing & Fingerprint Shockproof Skin-friendly Slim Fit Translucent for S23 Ultra-Matte Black](https://m.media-amazon.com/images/I/41Jtn4gyVlL.jpg)**Pilaru Magnetic for Samsung S23 Ultra Case \[Compatible with MagSafe\] | 2X Screen Protector | Anti-Yellowing & Fingerprint Shockproof Skin-friendly Slim Fit Translucent for S23 Ultra-Matte Black**Pilaru**£8.15**523 rev11mo ago](https://www.amazon.co.uk/dp/B0FP2B1J3Q) [![VENINGO for Samsung S23 Ultra Case [14FT Military Grade Protection][Built-in Invisible Stand][Fit for MagSafe] Matte Translucent Slim Case for Samsung S23 Ultra Black](https://m.media-amazon.com/images/I/41+mEtse7ML.jpg)**VENINGO for Samsung S23 Ultra Case \[14FT Military Grade Protection\]\[Built-in Invisible Stand\]\[Fit for MagSafe\] Matte Translucent Slim Case for Samsung S23 Ultra Black**VENINGO**£10.99**131 rev1y ago](https://www.amazon.co.uk/dp/B0DTJSVG93)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[![Jshru Magnetic for Samsung S23 Ultra Case Compatible with Magsafe with HD Screen Protectors X2 [Durable & Sturdy] Slim Translucent Protective Cover Galaxy S23 Ultra-Black](https://m.media-amazon.com/images/I/41pR4CpeDlL.jpg)**Jshru Magnetic for Samsung S23 Ultra Case Compatible with Magsafe with HD Screen Protectors X2 \[Durable & Sturdy\] Slim Translucent Protective Cover Galaxy S23 Ultra-Black**Jshru**£7.78**4.3★**▲ 360%**](https://www.amazon.co.uk/dp/B0GQHD935M) [**JETech Magnetic Case for Samsung Galaxy S23 Ultra 5G 6.8-Inch Compatible with MagSafe Translucent Matte Back Shockproof Phone Cover (Midnight Green)**JETech**£11.37**4.4★**▲ 153%**](https://www.amazon.co.uk/dp/B0CDXC8HHV) [**JETech Case for Samsung Galaxy S23 Ultra 5G 6.8-Inch Non-Yellowing Shockproof Bumper Protective Phone Cover Anti-Scratch Hard PC Back (Purple)**JETech**£7.98**4.5★**▲ 111%**](https://www.amazon.co.uk/dp/B0BX93C76R) [**CASBST for Samsung Galaxy S23 Ultra Case Kickstand Flip Leather Wallet Book Case with Card Slots Shockproof Magnetic Closure Protective Phone Case Cover Compatible with Samsung S23 Ultra - Black**CASBST**£6.77**4.5★**▲ 82%**](https://www.amazon.co.uk/dp/B0DBG3MVZT) [**LeYi for Samsung Galaxy S23 Ultra Case Heavy Duty Protection Shockproof Cover with Built-in Ring Holder Lightweight Silicone Hybrid Phone Case for Galaxy S23 Ultra Black**LeYi**£5.38**4.5★**▲ 66%**](https://www.amazon.co.uk/dp/B0BQ74PDXW)
**~~View all trending →~~**
## **What buyers say about samsung s23 ultra case**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**22%
*“Good quality”*
**Size-Overall**18%
*“Fit perfect”*
**Value For Money**14%
*“Good price”*
**Strength**7%
*“Great sturdy case”*
**Advertised Vs Actual Product**6%
*“exactly what I ordered”*
**Drop/Impact Protection**6%
*“protects my phone amazingly”*
**Magnetic Strength/Adsorption**4%
*“Great phone case nice and slim and its magnetic which is amazing”*
**Material Quality**3%
*“Case it nice and thin and still looks new due to the string material it's made from”*
**Color**2%
*“a nice colour”*
**Design-Overall**2%
*“Overall, the design looks clean and premium”*
### **What buyers complain about **
**Durability**18%
*“Not durable”*
**Quality-Overall**13%
*“Garbage”*
**Size-Overall**11%
*“Case is too wide”*
**Functionality-Overall**6%
*“this case didn't work with it”*
**Drop/Impact Protection**5%
*“bad protection”*
**Grip**5%
*“Poor grip”*
**Value For Money**4%
*“Not worth the money”*
**Magnetic Strength/Adsorption**4%
*“unfortunately the magsafe magnet I'd very weak struggles to hold most times”*
**Compatibility-Overall**4%
*“DOES NOT FIT SAMSUNG S22 ULTRA”*
**Strength**3%
*“Feels very flimsy would not like to drop it”*
### **Top return reasons **
**Size-Overall**34%
**Quality-Overall**7%
**Magnetic Strength/Adsorption**6%
**Compatibility-Overall**5%
**Functionality-Overall**5%
**Charging**5%
**Strength**4%
**Drop/Impact Protection**4%
**Grip**3%
**Defective Material/Parts**3%
## **Common questions**
- **Is samsung s23 ultra case profitable to sell on Amazon United Kingdom?**
- The niche generates £294K/yr across 32 tracked products. 0 of 7 products launched in the last 360 days are still selling. 90-day search growth is -16.4%. Flapen's verdict: Skip it (47/100).
- **How competitive is the samsung s23 ultra case niche?**
- 20 brands and 29 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 66% of demand.
- **What do buyers complain about in samsung s23 ultra case?**
- Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 2.6%.
- **When does demand for samsung s23 ultra case peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the samsung s23 ultra case niche?**
- Listings span £3.44–£22.47; the average listing price is £10.55 (sweet spot $15–$100). The average incumbent carries 7,765 reviews — the moat a new listing must climb.
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