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41

Muichiro Sword

Skip it

A small market ($57K/yr) — this niche doesn't clear our bar today.

Market size 14Growth 14Conversion 23Competition 43Returns 65Price range 91Avg price 95Brand share 60Review moat 57Quality gap 35

Avg price

Incredible$41.55

avg listing price — sweet spot $15–$100

Price range

Great$10.19–$99.02

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

Returns

Good2.4%

return rate — above 5% kills the launch gate

Brand share

Good69%

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

Review moat

Good1,226.93

avg incumbent reviews — the moat a new listing must climb

Competition

Okay59%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Bad1.8%

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

Market size

Bad$57K

$57K/yr · 76K searches

Growth

Bad-21.1%

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

Is muichiro sword profitable on Amazon?

According to Flapen's Amazon United States niche tracking, muichiro sword is a $57K/yr Amazon United States market (76K searches/yr). The top 5 brands hold 69% of demand. Verdict: Skip it — 41/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

muichiro sword market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.
Units sold / yr
2K–2K
avg 0–100/product
Revenue / yr
$62K–$83K
units × avg price
Conversion rate
1.8%
Avg BSR
#263
Page quality
0%
Prime
93%
Sponsored
87%
Out of stock
10.5%
Avg brand age
38 months
Avg seller age
185 days

Competition: brands, sellers & click share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 rising

Sellers

14

Top-5 brand share

69%

Top 20: 100%

Top-5 click share

59%

Top 20: 100%

Open market

24%

  • MUTANGUE19%
  • RG RENGENG16%
  • Zisu16%
  • SV9%
  • Bowen8%
  • Jorumo7%

muichiro sword demand & seasonality

Weekly Amazon search volume, last 39 weeks — -21.1% search growth over the last 90 days.
4K3KSpike '26Oct '25Nov '25Jan '26Feb '26Mar '26May '26Jun '26

Top muichiro sword search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.
  • muichiro sword52K/yr
  • muichiro tokito sword10K/yr
  • muichiro katana5K/yr
  • tokito sword5K/yr
  • demon slayer sword muichiro4K/yr
All search terms

Top muichiro sword products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%$3K10%$6K15%$9K20%$11K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 15 tracked products in this niche — three views at once, no toggling.

What reviews say buyers love and hate about muichiro sword

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

What buyers love

Quality-Overall33%

“Excellent quality”

Charging17%

“Does charge well feels good”

Fun/Entertainment Experience17%

“Fun and easy”

Size-Overall17%

“the size is amazing will by another sword”

Value For Money8%

“that's okay good for the price”

What buyers complain about

Material Quality33%

“Plastic crap”

Gifting Purpose33%

“Being given as a gift to a child this company should do better it wasnt cheap to buy the light feature doesnt work correctly”

Size-Overall17%

“It's small”

Top return reasons

Defective Material/Parts20%
Advertised Vs Actual Product12%
Size-Overall12%
Material Quality8%
Quality-Overall7%
Functionality-Overall5%
Product Condition4%
Charging4%
Strength4%
Assembly/Installation3%

Common muichiro sword questions

Is muichiro sword profitable to sell on Amazon United States?
The niche generates $57K/yr across 15 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -21.1%. Flapen's verdict: Skip it (41/100).
How competitive is the muichiro sword niche?
12 brands and 14 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 69% of demand.
What do buyers complain about in muichiro sword?
Top complaints mined from reviews: Material Quality, Gifting Purpose, Size-Overall. The return rate is 2.4%.
What does it cost to enter the muichiro sword niche?
Listings span $10.19–$99.02; the average listing price is $41.55 (sweet spot $15–$100). The average incumbent carries 1,227 reviews — the moat a new listing must climb.