---
title: "4 Inch Cake Tin — £35K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/4-inch-cake-tin"
last_updated: "2026-07-31T08:55:39.187Z"
locale: en
meta:
description: "Niche score 30/100 · £35K/yr market · 62K searches/yr · £6.56 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 30/100 · £35K/yr market · 62K searches/yr · £6.56 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "4 Inch Cake Tin — £35K/yr Amazon UK Niche (2026) - Flapen"
---
# **4 inch cake tin**
**Skip it**
Prices mostly outside the sweet spot ($5.07–$11.34) — this niche doesn't clear our bar today.
Market size 9Growth 6Conversion 81Competition 15Returns 43Price range 0Avg price 18Brand share 23Review moat 76Quality gap 58
**Conversion**
**Great****8.6%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Great****485.11**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****3.6%**
return rate — above 5% kills the launch gate
**Brand share**
**Bad****91%**
top-5 brand share — brand-locked demand
**Avg price**
**Bad****£6.56**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****82%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****£35K**
£35K/yr · 62K searches
**Growth**
**Bad****-37.6%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£5.07–£11.34**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United Kingdom niche tracking, 4 inch cake tin is a £35K/yr Amazon United Kingdom market (62K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Feb–Mar–Nov. Verdict: Skip it — 30/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **4 inch cake tin market data**
- **Units sold / yr**
- **4K–5K**
- avg 250–500/product
- **Revenue / yr**
- **£26K–£33K**
- units × avg price
- **Conversion rate**
- **8.6%**
- **Avg BSR**
- **#86**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **67%**
- **Out of stock**
- **23.1%**
- **Avg brand age**
- **31 months**
- **Avg seller age**
- **221 days**
## **Competition & brand share**
The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**7 **▼falling
**Sellers**
**8**
**Top-5 brand share**
**91%**
Top 20: 100%
**Top-5 click share**
**82%**
Top 20: 100%
**Open market**
**4%**
- Menmamenma53% - chongning11% - KENIY10% - HaWare9% - huipinghu8% - hjwanyin5% - Open — no brand owns it (1 brand, 4%)
## **Demand & seasonality**
Weekly Amazon search volume, last 75 weeks — -37.6% search growth over the last 90 days.
2K1KPrime Day '25Spike '25Spike '26 seasonMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Feb, Mar, Nov · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/uk/home-garden/4-inch-cake-tin/trend)
## **Top 4 inch cake tin search terms**
- **4 inch cake tin**34K/yr-32.9%4.6% conv. - **bento cake tin**10K/yr-48.8%3.3% conv. - **4inch cake tins**9K/yr-45.2%4.5% conv. - **4 cake tin**6K/yr-26.6%2.9% conv. - **4 inch cake tins**3K/yr-40.5%5.2% conv. - **small cake tins 4 inch**2K/yr-65.0%1.5% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/4-inch-cake-tin/search-terms)
## **Top 4 inch cake tin 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%15%£5K30%£10K45%£16K60%£21K1101001K10K 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**Menmamenma 4 Inch 2 Pcs Round Cake Tin Non-Stick Aluminum Bakeware Moulds Loose Base Removable Bottom for Mousse Chiffon Cakes Birthday Wedding Christmas Cake Baking Pan Dishwasher Safe**Menmamenma**£5.48**4.2★210 rev](https://www.amazon.co.uk/dp/B09D7DZJJP) [2**chongning 4 Inch Round Cake Tin for Baking 3 Pack Non-Stick Deep Aluminum Cake Pan with Removable Bottom Layer Cake Bakeware Set Ideal for Birthday Wedding Christmas**chongning**£6.70**4.2★11 rev](https://www.amazon.co.uk/dp/B0DDT9PMB9) [3**KENIY 2 Pack 4-Inch Non-Stick Deep Aluminum Round Cake Pan with Removable Bottom for Wedding/Birthday/Christmas Cake Baking Round Cake Tin Set with Loose Base (4 inch)**KENIY**£5.79**4.3★3,918 rev](https://www.amazon.co.uk/dp/B08MJR3FZQ) [4**huipinghu 11cm Springform Cake Tin 4 Inch Non Stick Cake Pan Removable Bottom Leak Proof Cheesecake Tin for Baking Brownies Cheesecake Gateaux Pie**huipinghu**£5.48**4.5★54 rev](https://www.amazon.co.uk/dp/B0FR4KYNNS) [5**Menmamenma 2 Pack 4-Inch Non-Stick Deep Aluminum Round Cake Pan for Wedding/Birthday/Christmas Cake Baking Round Cake Tin Set (4 inch)**Menmamenma**£5.07**4.3★57 rev](https://www.amazon.co.uk/dp/B09D7KB5T4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**HaWare 4 inch(10cm) Cake Tins Set of 2 5cm Deep Stainless Steel Cake Pan Non-Stick Round Baking Pan for Baking Roasting Serving Versatile Layer Round Cake Mould Bakeware Rust-Resistant Black**HaWare**£6.17**10 rev6mo ago](https://www.amazon.co.uk/dp/B0GFHB9P43) [**huipinghu 11cm Springform Cake Tin 4 Inch Non Stick Cake Pan Removable Bottom Leak Proof Cheesecake Tin for Baking Brownies Cheesecake Gateaux Pie**huipinghu**£5.48**54 rev10mo ago](https://www.amazon.co.uk/dp/B0FR4KYNNS) [**hjwanyin 2-Pack 4 Inch Non-Stick Deep Aluminum Cake Tins | Removable Bottom for Easy Release | Mini Round Baking Pans for Weddings Birthdays & Baking Rolled Edges**hjwanyin**£5.32**8 rev1y ago](https://www.amazon.co.uk/dp/B0F2FLTMRH) [**HaWare Mini Cake Tin Set of 3 4 inch Stainless Steel Round Baking Pan for Baking Roasting Serving Layer Cake Tin for Birthday Wedding Healthy & Non-Toxic Mirror Polished & Dishwasher Safe (10cm)**HaWare**£7.68**75 rev1y ago](https://www.amazon.co.uk/dp/B0DKJN2Z12) [**chongning 4 Inch Round Cake Tin for Baking 3 Pack Non-Stick Deep Aluminum Cake Pan with Removable Bottom Layer Cake Bakeware Set Ideal for Birthday Wedding Christmas**chongning**£6.70**11 rev1y ago](https://www.amazon.co.uk/dp/B0DDT9PMB9)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**HaWare 4 inch(10cm) Cake Tins Set of 2 5cm Deep Stainless Steel Cake Pan Non-Stick Round Baking Pan for Baking Roasting Serving Versatile Layer Round Cake Mould Bakeware Rust-Resistant Black**HaWare**£6.17**4.5★**▲ 378%**](https://www.amazon.co.uk/dp/B0GFHB9P43) [**huipinghu 11cm Springform Cake Tin 4 Inch Non Stick Cake Pan Removable Bottom Leak Proof Cheesecake Tin for Baking Brownies Cheesecake Gateaux Pie**huipinghu**£5.48**4.5★**▲ 215%**](https://www.amazon.co.uk/dp/B0FR4KYNNS) [**hjwanyin 2-Pack 4 Inch Non-Stick Deep Aluminum Cake Tins | Removable Bottom for Easy Release | Mini Round Baking Pans for Weddings Birthdays & Baking Rolled Edges**hjwanyin**£5.32**4.4★**▲ 60%**](https://www.amazon.co.uk/dp/B0F2FLTMRH) [**chongning 4 Inch Round Cake Tin for Baking 3 Pack Non-Stick Deep Aluminum Cake Pan with Removable Bottom Layer Cake Bakeware Set Ideal for Birthday Wedding Christmas**chongning**£6.70**4.2★**▲ 50%**](https://www.amazon.co.uk/dp/B0DDT9PMB9) [**Menmamenma 4 Inch 2 Pcs Round Cake Tin Non-Stick Aluminum Bakeware Moulds Loose Base Removable Bottom for Mousse Chiffon Cakes Birthday Wedding Christmas Cake Baking Pan Dishwasher Safe**Menmamenma**£5.48**4.2★**— 4%**](https://www.amazon.co.uk/dp/B09D7DZJJP)
**~~View all trending →~~**
## **What buyers say about 4 inch cake tin**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**50%
*“Nice Size”*
**Ease Of Use**25%
*“Useful”*
**Material Quality**25%
*“Good solid tins”*
### **What buyers complain about **
**Quality-Overall**50%
*“Terrible quality”*
**Advertised Vs Actual Product**25%
*“not as described”*
**Size-Overall**25%
*“Very small”*
### **Top return reasons **
**Size-Overall**82%
**Advertised Vs Actual Product**3%
**Quality-Overall**3%
**Leak-Proof**2%
**Strength**2%
**Compatibility-Overall**1%
**Functionality-Overall**1%
**Value For Money**1%
**Color Fading/Discoloration**1%
**Flatness**1%
## **Common questions**
- **Is 4 inch cake tin profitable to sell on Amazon United Kingdom?**
- The niche generates £35K/yr across 9 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -37.6%. Flapen's verdict: Skip it (30/100).
- **How competitive is the 4 inch cake tin niche?**
- 7 brands and 8 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 91% of demand.
- **What do buyers complain about in 4 inch cake tin?**
- Top complaints mined from reviews: Quality-Overall, Advertised Vs Actual Product, Size-Overall. The return rate is 3.6%.
- **When does demand for 4 inch cake tin peak?**
- Demand peaks in Feb–Mar–Nov; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the 4 inch cake tin niche?**
- Listings span £5.07–£11.34; the average listing price is £6.56 (sweet spot $15–$100). The average incumbent carries 485 reviews — the moat a new listing must climb.
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