death note
Skip itWeak search conversion (1.5%) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Review moat
Great230.86avg incumbent reviews — the moat a new listing must climb
Avg price
Good£14.27avg listing price — sweet spot $15–$100
Price range
Good£4.08–£39.38cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay57%top-5 click share — leaders hold, buyers still browse
Brand share
Okay77%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+7.3%90-day search growth — must beat 0% to launch
Market size
Bad£84K£84K/yr · 391K searches
Conversion
Bad1.5%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United Kingdom niche tracking, death note is a £84K/yr Amazon United Kingdom market (391K searches/yr). The top 5 brands hold 77% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 47/100.
Data updated Jul 23, 2026 · scored weekly · How we score niches
death note market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- £57K–£71K
- units × avg price
- Conversion rate
- 1.5%
- Avg BSR
- #780
- Page quality
- 0%
- Prime
- 64%
- Sponsored
- 64%
- Out of stock
- 13.1%
- Avg brand age
- 44 months
- Avg seller age
- 175 days
Competition & brand share
The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.Brands
14 flat
Sellers
49
Top-5 brand share
77%
Top 20: 100%
Top-5 click share
57%
Top 20: 97%
Open market
18%
- SMARTYPANTS24%
- Get Trend21%
- REOVE18%
- YHNDECO8%
- Minhuaha5%
- ABYSTYLE5%
Demand & seasonality
Weekly Amazon search volume, last 76 weeks — +7.3% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 2.8×
Top death note search terms
- death note272K/yr
- death note funko pop31K/yr
- death note figure48K/yr
- deathnote17K/yr
- death note merch10K/yr
- death note figures7K/yr
- l death note6K/yr
Top death note 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.
All 22 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
SMARTYPANTS Death Note Black T-Shirt Top Tee - Anime Manga Comic Cosplay Inspired Japanese Art Mystery Thriller Book Light Kira Shinigami Ryuk Adult Teen Gift Present (Large Black Prime)
SMARTYPANTS£12.864.4★33 rev
REOVE Death Note Notebook with Feather Pen Fashion Anime Theme Death Note Cosplay Notebook Best gifts for cosplay lovers Can be Used as Diary and Notebook
REOVE£8.314.7★902 rev
Death Note Buch Death Note Notizbuch Notizbuch Death Note Death Note Merch Date Notizbuch Basics Notizbuch Planungsnotizbuch Heft liniert Für Cosplay Fans von Anime Büro Schulgeschenke Studenten
YHNDECO£8.304.6★116 rev
Get Trend Death Note Mens Pyjamas Sets Short Cotton Pj Bottoms & Crew Neck T-shirt Soft Breathable Nightwear Anime Manga Gifts (XL Black Death Note)
Get Trend£11.564.5★32 rev
Get Trend Death Note Mens Pyjamas Sets Short Cotton Pj Bottoms & Crew Neck T-shirt Soft Breathable Nightwear Anime Manga Gifts (L Black Death Note)
Get Trend£11.274.5★32 rev
Newest
by launch date
Minhuaha Katseye Merch Hoodies for Girls Fashion Hoodie Kids Tops (Light Blue 7 Years)
Minhuaha£14.2829 rev
Get Trend Death Note Mens Pyjamas Sets Short Cotton Pj Bottoms & Crew Neck T-shirt Soft Breathable Nightwear Anime Manga Gifts (XL Black Death Note)
Get Trend£11.5632 rev
Get Trend Death Note Mens Pyjamas Sets Short Cotton Pj Bottoms & Crew Neck T-shirt Soft Breathable Nightwear Anime Manga Gifts (L Black Death Note)
Get Trend£11.2732 rev
Get Trend Death Note Mens Pyjamas Sets Short Cotton Pj Bottoms & Crew Neck T-shirt Soft Breathable Nightwear Anime Manga Gifts (S Black Death Note)
Get Trend£11.3732 rev
Get Trend Death Note Mens Pyjamas Sets Short Cotton Pj Bottoms & Crew Neck T-shirt Soft Breathable Nightwear Anime Manga Gifts (XS Black Death Note)
Get Trend£11.5932 rev
Trending
90-day click momentumMinhuaha Katseye Merch Hoodies for Girls Fashion Hoodie Kids Tops (Light Blue 7 Years)
Minhuaha£14.283.7★
Get Trend Death Note Mens Pyjamas Sets Short Cotton Pj Bottoms & Crew Neck T-shirt Soft Breathable Nightwear Anime Manga Gifts (XS Black Death Note)
Get Trend£11.594.5★
Get Trend Death Note Mens Pyjamas Sets Short Cotton Pj Bottoms & Crew Neck T-shirt Soft Breathable Nightwear Anime Manga Gifts (M Black Death Note)
Get Trend£11.644.5★
SMARTYPANTS Death Note Black T-Shirt Top Tee - Anime Manga Comic Cosplay Inspired Japanese Art Mystery Thriller Book Light Kira Shinigami Ryuk Adult Teen Gift Present (Large Black Prime)
SMARTYPANTS£12.864.4★
Get Trend Death Note Mens Pyjamas Sets Short Cotton Pj Bottoms & Crew Neck T-shirt Soft Breathable Nightwear Anime Manga Gifts (XL Black Death Note)
Get Trend£11.564.5★
What buyers say about death note
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent quality”
“Value for money”
“perfect exactly as i wanted”
“its nice however half of the pages of the book are filled with black paper stating how to use the death note”
“It's got all the rules”
“style of these”
“Solid quality, mildly pungent in scent”
“Great fit and well comfy”
“Comfortable”
“Great, washes well”
What buyers complain about
“felt it was a bit expensive for what it is”
“They don't stick well”
“the notepad isn't as described”
“Poor quality”
Top return reasons
Common questions
- Is death note profitable to sell on Amazon United Kingdom?
- The niche generates £84K/yr across 22 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is +7.3%. Flapen's verdict: Skip it (47/100).
- How competitive is the death note niche?
- 14 brands and 49 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 77% of demand.
- What do buyers complain about in death note?
- Top complaints mined from reviews: Value For Money, Adhesion/Stickiness, Advertised Vs Actual Product. The return rate is 0.4%.
- When does demand for death note peak?
- Demand peaks in Nov–Dec; the busiest month runs 2.8× the quietest.
- What does it cost to enter the death note niche?
- Listings span £4.08–£39.38; the average listing price is £14.27 (sweet spot $15–$100). The average incumbent carries 231 reviews — the moat a new listing must climb.