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49

memory box

Skip it

Weak search conversion (0.7%) — this niche doesn't clear our bar today.

Market size 14Growth 18Conversion 9Competition 80Returns 95Price range 64Avg price 73Brand share 64Review moat 73Quality gap 47

Returns

Incredible0.9%

return rate — above 5% kills the launch gate

Competition

Great35%

top-5 click share — an open shelf

Review moat

Good577.31

avg incumbent reviews — the moat a new listing must climb

Avg price

Good£14.80

avg listing price — sweet spot $15–$100

Brand share

Good66%

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

Price range

Good£3.89–£34.91

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-13.3%

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

Market size

Bad£54K

£54K/yr · 507K searches

Conversion

Bad0.7%

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

According to Flapen's Amazon United Kingdom niche tracking, memory box is a £54K/yr Amazon United Kingdom market (507K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Dec. Verdict: Skip it — 49/100.

Data updated Jul 18, 2026 · scored weekly · How we score niches

memory box market data

Units sold / yr
5K–6K
avg 0–100/product
Revenue / yr
£74K–£89K
units × avg price
Conversion rate
0.7%
Avg BSR
#280
Page quality
0%
Prime
61%
Sponsored
76%
Out of stock
5.5%
Avg brand age
40 months
Avg seller age
184 days

Competition & brand share

Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.

Brands

26 falling

Sellers

58

Top-5 brand share

66%

Top 20: 96%

Top-5 click share

35%

Top 20: 77%

Open market

30%

  • The Lovely Keepsake Company45%
  • arricraft7%
  • Tekhoho6%
  • Hiwhy4%
  • RSW4%
  • Purity Style4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -13.3% search growth over the last 90 days.
15K10KHoliday '24SepDecMarJunAugNovMarMay

Peak months: Dec · busiest ÷ quietest = 1.6×

Top memory box search terms

  • memory box212K/yr
  • keepsake box92K/yr
  • memory boxes28K/yr
  • memory boxes keepsake30K/yr
  • memory boxes bereavement21K/yr
  • keepsake boxes with lids21K/yr
  • large memory box14K/yr
  • personalised memory box13K/yr
  • memory box large12K/yr
  • keep sake memory box9K/yr
All search terms

Top memory box 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%£2K6%£3K9%£5K12%£6K1101001K10K 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 memory box

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

What buyers love

Quality-Overall19%

“Excellent product”

Value For Money11%

“Worth the money”

Size-Overall10%

“its perfect size”

Gifting Purpose9%

“Wedding gift”

Storage Capacity6%

“Perfect for Storing Special Memories”

Strength6%

“seems quite sturdy”

Assembly/Installation6%

“Easy to assemble”

Color5%

“Gorgeous colour”

Design-Overall5%

“The design is beautiful”

Advertised Vs Actual Product3%

“This is just what I was looking for”

What buyers complain about

Size-Overall26%

“Slightly larger than I was thinking”

Quality-Overall15%

“The quality of the boxes is very poor”

Assembly/Installation5%

“not well put together”

Display-Overall3%

“Also hard to display your choices on the box view”

Strength3%

“Slightly flimsy depending on what u use it for if not overloaded”

Smell2%

“smells”

Gifting Purpose2%

“This has been quite distressing actually because we bought this as a gift for somebody who had just suffered a loss”

Wood Quality2%

“Being bare wood”

Value For Money2%

“A little on the expensive side at £15.95 at time of my review”

Magnetic Strength/Adsorption1%

“the magnetic closers are useless”

Top return reasons

Size-Overall62%
Quality-Overall6%
Defective Material/Parts4%
Scratch Resistance3%
Adhesion/Stickiness3%
Gifting Purpose3%
Strength2%
Product Condition2%
Color2%
Wood Quality1%

Common questions

Is memory box profitable to sell on Amazon United Kingdom?
The niche generates £54K/yr across 49 tracked products. 0 of 15 products launched in the last 360 days are still selling. 90-day search growth is -13.3%. Flapen's verdict: Skip it (49/100).
How competitive is the memory box niche?
26 brands and 58 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 66% of demand.
What do buyers complain about in memory box?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Assembly/Installation. The return rate is 0.9%.
When does demand for memory box peak?
Demand peaks in Dec; the busiest month runs 1.6× the quietest.
What does it cost to enter the memory box niche?
Listings span £3.89–£34.91; the average listing price is £14.80 (sweet spot $15–$100). The average incumbent carries 577 reviews — the moat a new listing must climb.