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28

stoov

Skip it

A small market ($0/yr) — this niche doesn't clear our bar today.

Market size 0Growth 0Conversion 0Competition 11Returns 84Price range 44Avg price 78Brand share 0Review moat 85Quality gap 75

Review moat

Great308.38

avg incumbent reviews — the moat a new listing must climb

Returns

Great1.6%

return rate — above 5% kills the launch gate

Avg price

Great£91.93

avg listing price — sweet spot $15–$100

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Price range

Okay£15.92–£206.83

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

Competition

Bad87%

top-5 click share — a locked-up shelf

Market size

Bad£0

£0/yr · 53K searches

Growth

Bad-64.6%

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

Conversion

Bad0.0%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, stoov is a £0/yr Amazon United Kingdom market (53K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 28/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

stoov market data

Units sold / yr
250–500
avg 0–100/product
Revenue / yr
£23K–£46K
units × avg price
Conversion rate
0.0%
Avg BSR
#653
Page quality
0%
Prime
38%
Sponsored
25%
Out of stock
34.0%
Avg brand age
30 months
Avg seller age
193 days

Competition & brand share

The top 5 products capture 87% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 rising

Sellers

6

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

87%

Top 20: 100%

Open market

0%

  • Stoov87%
  • Beurer5%
  • Heat Hug4%
  • CityComfort4%

Demand

Weekly Amazon search volume, last 32 weeks — -64.6% search growth over the last 90 days.
6K4KSpike '26Dec '25Jan '26Feb '26Mar '26May '26Jun '26

Top stoov search terms

  • stoov heated cushion14K/yr
  • stoov24K/yr
  • stoov hot water bottle10K/yr
  • stoov heated blanket5K/yr
All search terms

Top stoov 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%£020%£030%£040%£01101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 8 tracked products in this niche — three views at once, no toggling.

What buyers say about stoov

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

What buyers love

Quality-Overall16%

“made beautifully”

Warmth14%

“I can also keep you warm”

Soft Feel12%

“Super soft”

Value For Money10%

“Well worth it”

Temperature Retention5%

“It stays hot for a couple of hours”

Comfort-Overall4%

“Good comfort”

Heating Element4%

“Stays warm all night”

Pockets/Compartments4%

“Plus the pocket is really cozy”

Ease Of Use4%

“Easy to use”

Joint Pain3%

“This hot water bottle is amazing its ideal for a person like me who has bad arthritis in most of my joints easy to use ideal size I ordered 2heat hugs all I can say is amazing”

What buyers complain about

Durability22%

“is broke 2 months later”

Heating15%

“there was very little warmth coming from it”

Value For Money7%

“expected more for price”

Leak-Proof6%

“Leaked out of top on first use”

Smell4%

“Smelly”

Functionality-Overall3%

“Did not work”

Quality-Overall3%

“Poor product”

Warmth2%

“Certainly does not stay warm for 6 hours”

Cold Relief2%

“I have a condition where my hands can go ice cold and I have a lot of aches and pains”

Instructions/User Manual/Troubleshooting2%

“Quality Product Poor Instructions”

Top return reasons

Heating24%
Charging13%
Weight Heavy12%
Warmth11%
Leak-Proof8%
Functionality-Overall6%
Size-Overall6%
Zipper Quality3%
Temperature Retention3%
Advertised Vs Actual Product2%

Common questions

Is stoov profitable to sell on Amazon United Kingdom?
The niche generates £0/yr across 8 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -64.6%. Flapen's verdict: Skip it (28/100).
How competitive is the stoov niche?
4 brands and 6 sellers compete. The top 5 products take 87% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in stoov?
Top complaints mined from reviews: Durability, Heating, Value For Money. The return rate is 1.6%.
What does it cost to enter the stoov niche?
Listings span £15.92–£206.83; the average listing price is £91.93 (sweet spot $15–$100). The average incumbent carries 308 reviews — the moat a new listing must climb.