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Muji

soft demand (-27.2% this quarter) — Muji doesn't clear our bar today.

Flapen Score

43
Skip it

Ranks 789 of 1,305 Bürobedarf & Schreibwaren niches · −3 vs the category median of 46

Market size 22Growth 11Conversion 26Competition 83Returns 97Price range 41Avg price 80Brand share 33Review moat 40Quality gap 23
This niche Category average · 1,305 niches

Is Muji profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Muji is a €90K/yr Amazon Germany market (257K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Jan–Feb. Verdict: Skip it — 43/100.

Muji: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -27.2% over the last 90 days and 2.1% of searches end in a purchase.

€90K

revenue / yr

Units sold / yr8K
Search volume / yr-27.2%257K
Conversion rate2.1%
Avg price€16.98

Who owns the niche?

The top 5 brands hold 85% of demand, so 15% of the market is open.

15%

open market share

Brands · sellers17 · 116
Top-5 product click share32%
Open market15%
Avg brand age46 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 48 products

Sponsored placement50%
New entrants (1y)1· 0 succeeded
Avg rating4.6★
Avg reviews2,510

Top Muji products & what they sell for

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

Competition: brands, sellers & click share

Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.

€0€4K€7K€11K€14K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

17 falling

Sellers

116

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

32%

Top 20: 71%

Open market

13%

  • Tombow72%
  • UIXJODO6%
  • KOKUYO3%
  • ABEIER2%
  • BEMLP2%
  • Hoiny2%
  • Open — no brand owns it (11 brands, 13%)

Muji demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume257KCVR2.1%Products48Brands17Top 5 Brands85%OOS Rate3.8%Rating4.6★Reviews2,510Avg BSR#203
9K7KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb · busiest ÷ quietest = 2.4×

Top Muji search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • japanese stationery68K/yr
  • tombow62K/yr
  • tombow brush pen51K/yr
  • japanische stifte13K/yr
  • japanische schreibwaren11K/yr
  • tombow fudenosuke9K/yr
  • tombow stifte11K/yr
  • japanese pen7K/yr
  • tombow dual brush pen9K/yr
  • tombow abt dual brush pen5K/yr

What reviews say buyers love and hate about Muji

What buyers mention most, as a share of all reviews.

What buyers love

73% of reviews
Schreiberfahrung16%

Robust und schreibt gut

Haftung/Klebrigkeit12%

Bester Kleber für Papierarbeiten

Farbe9%

Die verschieden pastellfarbigen Stifte sehen auch noch gut aus

Qualität insgesamt8%

Top Produkt

Preis-Leistungs-Verhältnis8%

Und preiswert

What buyers complain about

60% of reviews
Schreiberfahrung19%

Schreibt sehr dünn

Haltbarkeit8%

Stifte laufen aus

Qualität insgesamt5%

Schlechte Qualität

Haftung/Klebrigkeit5%

Sie wellen sich auch nicht wie Papier Sticker

Papierqualität4%

Es ist auch auf verschiedenen Papieroberflächen gleich, also nicht so das man sagen könnte auf einem bestimmten Papiertyp funktionieren die Stifte nicht

Muji return rate & reasons

Why buyers send it back, as a share of all return requests.

0.6%

Return rate

0%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Funktionalität insgesamt
12%
2Gesamtgröße
11%
3Qualität insgesamt
8%
4Farbe
8%
5Konnektivität – insgesamt
8%

Common Muji questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Muji 43/100 on Amazon Germany — Skip it. The niche generates €90K/yr across 48 tracked products. 0 of 1 products launched in the last 360 days are still selling. Search demand moved -27.2% over the last 90 days.
Search demand for Muji on Amazon Germany peaks in Jan–Feb, where the busiest month runs 2.4× the quietest.