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59

knife set

Worth a look

Shows a $2.4M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 95Growth 18Conversion 14Competition 79Returns 84Price range 43Avg price 95Brand share 85Review moat 24Quality gap 33

Market size

Incredible£2.4M

£2.4M/yr · 6.7M searches

Avg price

Incredible£32.20

avg listing price — sweet spot $15–$100

Brand share

Great50%

top-5 brand share — no brand owns this niche

Returns

Great1.5%

return rate — above 5% kills the launch gate

Competition

Great36%

top-5 click share — an open shelf

Price range

Okay£2.35–£201.51

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Bad5,166.21

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-13.6%

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

Conversion

Bad1.1%

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

According to Flapen's Amazon United Kingdom niche tracking, knife set is a £2.4M/yr Amazon United Kingdom market (6.7M searches/yr). The top 5 brands hold 50% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Worth a look — 59/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

knife set market data

Units sold / yr
80K–100K
avg 1,250–1,500/product
Revenue / yr
£2.6M–£3.2M
units × avg price
Conversion rate
1.1%
Avg BSR
#41
Page quality
0%
Prime
100%
Sponsored
92%
Out of stock
2.6%
Avg brand age
53 months
Avg seller age
175 days

Competition & brand share

Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.

Brands

27 falling

Sellers

40

Top-5 brand share

50%

Top 20: 96%

Top-5 click share

36%

Top 20: 77%

Open market

43%

  • D.Perlla16%
  • Amazon Basics12%
  • ACOQOOS8%
  • nuovva8%
  • Ninja7%
  • MasterChef7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -13.6% search growth over the last 90 days.
300K200KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 2.4×

Top knife set search terms

  • knife set2.0M/yr
  • knife802K/yr
  • kitchen knife sets533K/yr
  • kitchen knives634K/yr
  • knife block577K/yr
  • kitchen knife352K/yr
  • knives309K/yr
  • knife block set with knives181K/yr
  • knives sets188K/yr
  • knife set with block242K/yr
All search terms

Top knife set 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%3%£73K6%£145K9%£218K12%£291K101001K10K100K Reviews — right = deep review moat Market 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.

What buyers say about knife set

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

What buyers love

Sharpness27%

“The blades are sharp”

Quality-Overall23%

“Beautiful quality”

Value For Money17%

“Excellent price”

Advertised Vs Actual Product4%

“Better than expected”

Ease Of Use3%

“easy to handle”

Grip3%

“Strong grip”

Design-Overall2%

“Stylish”

Size-Overall2%

“ideal size”

Durability2%

“It is durable”

Color2%

“The colors are very attractive”

What buyers complain about

Quality-Overall17%

“Not very good quality”

Durability14%

“One of the utensils broke on first use”

Sharpness9%

“Blades are hardly sharp”

Rusts/Corrodes9%

“it's starting to rust”

Handle Quality5%

“Bad handle”

Size-Overall3%

“Bigger than I thought”

Value For Money3%

“definitely not worth the price”

Material Quality3%

“Block material”

Dishwasher Safe2%

“Lost a mark because it deforms due to heat if you attempt to wash it in the dishwasher. needs hand washing”

Strength2%

“Cube light and flimsy”

Top return reasons

Size-Overall23%
Quality-Overall18%
Color9%
Sharpness9%
Rusts/Corrodes5%
Advertised Vs Actual Product4%
Material Quality3%
Strength3%
Value For Money3%
Handle Quality2%

Common questions

Is knife set profitable to sell on Amazon United Kingdom?
The niche generates £2.4M/yr across 48 tracked products. 6 of 9 products launched in the last 360 days are still selling. 90-day search growth is -13.6%. Flapen's verdict: Worth a look (59/100).
How competitive is the knife set niche?
27 brands and 40 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 50% of demand.
What do buyers complain about in knife set?
Top complaints mined from reviews: Quality-Overall, Durability, Sharpness. The return rate is 1.5%.
When does demand for knife set peak?
Demand peaks in Oct–Nov–Dec; the busiest month runs 2.4× the quietest.
What does it cost to enter the knife set niche?
Listings span £2.35–£201.51; the average listing price is £32.20 (sweet spot $15–$100). The average incumbent carries 5,166 reviews — the moat a new listing must climb.