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stern kostüm

Skip it

A small market ($0/yr) — this niche doesn't clear our bar today.

Market size 0Growth 0Conversion 0Competition 53Returns 0Price range 61Avg price 59Brand share 78Review moat 96Quality gap 90

Review moat

Incredible73.62

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Brand share

Great57%

top-5 brand share — no brand owns this niche

Price range

Good€3.94–€32.31

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

Avg price

Good€13.02

avg listing price — sweet spot $15–$100

Competition

Good53%

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

Market size

Bad€0

€0/yr · 109K searches

Growth

Bad-97.1%

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

Conversion

Bad0.0%

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

Returns

Bad11.9%

return rate — above 5% kills the launch gate

According to Flapen's Amazon Germany niche tracking, stern kostüm is a €0/yr Amazon Germany market (109K searches/yr). The top 5 brands hold 57% of demand. Verdict: Skip it — 36/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

stern kostüm market data

Units sold / yr
2K–2K
avg 0–100/product
Revenue / yr
€20K–€26K
units × avg price
Conversion rate
0.0%
Avg BSR
#7,560
Page quality
0%
Prime
71%
Sponsored
81%
Out of stock
17.7%
Avg brand age
27 months
Avg seller age
198 days

Competition & brand share

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 rising

Sellers

22

Top-5 brand share

57%

Top 20: 100%

Top-5 click share

53%

Top 20: 100%

Open market

35%

  • Generisch22%
  • Generic10%
  • Bauzuoyo9%
  • Beipegin9%
  • Mstnoixgc8%
  • Yolev8%

Demand

Weekly Amazon search volume, last 22 weeks — -97.1% search growth over the last 90 days.
18K13KSpike '26Feb '26Mar '26Mar '26Apr '26May '26May '26Jun '26

Top stern kostüm search terms

  • stern kostüm22K/yr
  • kostüm stern14K/yr
  • stern kostüm damen15K/yr
  • sternen kostüm5K/yr
  • mond kostüm damen13K/yr
  • sonne mond sterne kostüm19K/yr
  • kostüm stern damen7K/yr
  • sternen kostüm damen7K/yr
  • kostüm sonne mond sterne7K/yr
All search terms

Top stern kostüm 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%5%€010%€015%€020%€01101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)3 products missing review or click data not plotted

All 21 tracked products in this niche — three views at once, no toggling.

What buyers say about stern kostüm

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

What buyers love

Gesamtgröße25%

“kostüm ist groß und sitzt gut”

Qualität insgesamt19%

“Gute Qualität”

Haltbarkeit13%

“Tolle Produkte und haben super gehalten”

Benutzerfreundlichkeit13%

“Sehr einfach ausgeführt”

beworben Vs Tatsächliches Produkt6%

“aber wie angegossen”

Akkulaufzeit6%

“batterie im ventilator hält lang und kostüm ist groß und sitzt gut”

Form/Stil4%

“Für Fasching ist er sehr stylisch”

Batterieeinschluss4%

“Eine Batterie ist mit inklusive”

What buyers complain about

Qualität insgesamt43%

“Kostüm ist nicht gute Qualität”

Gesamtgröße19%

“Sie sieht zwar übelst klein aus,”

Akkulaufzeit14%

“Batterien nach 1 Stunde leer”

Top return reasons

Gesamtgröße51%
Qualität insgesamt9%
Länge6%
Materialqualität6%
beworben Vs Tatsächliches Produkt5%
Geruch4%
Funktionalität insgesamt3%
Dünn3%
Transparenz3%
Farbe2%

Common questions

Is stern kostüm profitable to sell on Amazon Germany?
The niche generates €0/yr across 21 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is -97.1%. Flapen's verdict: Skip it (36/100).
How competitive is the stern kostüm niche?
18 brands and 22 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 57% of demand.
What do buyers complain about in stern kostüm?
Top complaints mined from reviews: Qualität insgesamt, Gesamtgröße, Akkulaufzeit. The return rate is 11.9% — above our launch gate.
What does it cost to enter the stern kostüm niche?
Listings span €3.94–€32.31; the average listing price is €13.02 (sweet spot $15–$100). The average incumbent carries 74 reviews — the moat a new listing must climb.