Skip to content
51

austernmesser

Worth a look

Shows low returns (1.2%), but a small market ($55K/yr) keeps it on the watch list.

Market size 14Growth 17Conversion 77Competition 42Returns 91Price range 69Avg price 78Brand share 52Review moat 83Quality gap 67

Returns

Great1.2%

return rate — above 5% kills the launch gate

Review moat

Great343.86

avg incumbent reviews — the moat a new listing must climb

Avg price

Great€16.08

avg listing price — sweet spot $15–$100

Conversion

Great7.6%

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

Price range

Good€3.46–€40.45

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good74%

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

Competition

Okay60%

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

Growth

Bad-16.1%

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

Market size

Bad€55K

€55K/yr · 45K searches

According to Flapen's Amazon Germany niche tracking, austernmesser is a €55K/yr Amazon Germany market (45K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Jan–Dec. Verdict: Worth a look — 51/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

austernmesser market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
€64K–€80K
units × avg price
Conversion rate
7.6%
Avg BSR
#40
Page quality
0%
Prime
95%
Sponsored
77%
Out of stock
10.5%
Avg brand age
78 months
Avg seller age
207 days

Competition & brand share

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 falling

Sellers

57

Top-5 brand share

74%

Top 20: 100%

Top-5 click share

60%

Top 20: 99%

Open market

22%

  • SPEENSUN25%
  • Laguiole Style de Vie17%
  • Kaqisen14%
  • QWORK12%
  • Arcos7%
  • HENDI4%

Demand & seasonality

Weekly Amazon search volume, last 82 weeks — -16.1% search growth over the last 90 days.
3K2KSpike '25Prime Day '25Black Friday '25Holiday '25Spike '26JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Jan, Dec · busiest ÷ quietest = 4.0×

Top austernmesser search terms

  • austernmesser36K/yr
  • oyster knife5K/yr
  • austernöffner4K/yr
All search terms

Top austernmesser 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%€3K10%€6K15%€8K20%€11K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 22 tracked products in this niche — three views at once, no toggling.

What buyers say about austernmesser

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

What buyers love

Qualität insgesamt27%

“Super Produkt”

Preis-Leistungs-Verhältnis16%

“Preis/Leistung Top”

Stärke14%

“Robust”

Benutzerfreundlichkeit11%

“Ganz hervorragend in der Handhabung”

Gesamtgröße7%

“liegt gut in der Hand”

beworben Vs Tatsächliches Produkt6%

“Tut, was es soll,”

Portabilität5%

“Sehr praktisch zum mitnehmen in den Urlaub”

Gewicht schwer2%

“Schweres Teil”

Effizienz2%

“erfüllt sehr gut seinen Zweck.”

Griff2%

“Der Kunststoffgriff des Werkzeugs bietet ausreichend Rutschfestigkeit”

What buyers complain about

Gesamtgröße14%

“Die Handschuhe sind leider zu klein”

Wasserbeständigkeit14%

“nicht Wasserdicht”

Preis-Leistungs-Verhältnis14%

“Gibt bessere und günstigere”

Dicke14%

“Das Messer ist zu dick um in die Austern einzudringen”

Rost/Korrodieren14%

“Wenn ein Produkt schon Roststellen hat wenn es geleifert wird, die Verarbeitung so Mangelhaft ist, dass der Öffnungsdorn nur punktuell verschweißt ist”

Qualität insgesamt12%

“Ost jetzt nicht wirklich hochwertig, was für den Preis auch nicht zu erwarten ist”

Top return reasons

Qualität insgesamt23%
Materialqualität12%
Gesamtgröße12%
Dicke8%
Farbe8%
Haltbarkeit8%
Gleichgewicht/Stabilität5%
Griff4%
Funktionalität insgesamt4%
Rost/Korrodieren4%

Common questions

Is austernmesser profitable to sell on Amazon Germany?
The niche generates €55K/yr across 22 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -16.1%. Flapen's verdict: Worth a look (51/100).
How competitive is the austernmesser niche?
17 brands and 57 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 74% of demand.
What do buyers complain about in austernmesser?
Top complaints mined from reviews: Gesamtgröße, Wasserbeständigkeit, Preis-Leistungs-Verhältnis. The return rate is 1.2%.
When does demand for austernmesser peak?
Demand peaks in Jan–Dec; the busiest month runs 4.0× the quietest.
What does it cost to enter the austernmesser niche?
Listings span €3.46–€40.45; the average listing price is €16.08 (sweet spot $15–$100). The average incumbent carries 344 reviews — the moat a new listing must climb.