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türknauf

Skip it

A small market ($42K/yr) — this niche doesn't clear our bar today.

Market size 11Growth 20Conversion 16Competition 80Returns 47Price range 55Avg price 76Brand share 57Review moat 80Quality gap 62

Competition

Great35%

top-5 click share — an open shelf

Review moat

Great402.89

avg incumbent reviews — the moat a new listing must climb

Avg price

Great€15.44

avg listing price — sweet spot $15–$100

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Good71%

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

Price range

Good€4.76–€27.30

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

Returns

Okay3.2%

return rate — above 5% kills the launch gate

Growth

Bad-9.6%

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

Conversion

Bad1.3%

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

Market size

Bad€42K

€42K/yr · 208K searches

According to Flapen's Amazon Germany niche tracking, türknauf is a €42K/yr Amazon Germany market (208K searches/yr). The top 5 brands hold 71% of demand. Verdict: Skip it — 45/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

türknauf market data

Units sold / yr
4K–5K
avg 0–100/product
Revenue / yr
€62K–€77K
units × avg price
Conversion rate
1.3%
Avg BSR
#59
Page quality
0%
Prime
77%
Sponsored
93%
Out of stock
4.3%
Avg brand age
52 months
Avg seller age
190 days

Competition & brand share

Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.

Brands

21 falling

Sellers

53

Top-5 brand share

71%

Top 20: 99%

Top-5 click share

35%

Top 20: 76%

Open market

23%

  • Sempro23%
  • AwmnSrman17%
  • KOTARBAU15%
  • Aqbau8%
  • ABUS7%
  • Amig6%

Demand & seasonality

Weekly Amazon search volume, last 89 weeks — -9.6% search growth over the last 90 days.
5K4KNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

No pronounced peak months · busiest ÷ quietest = 1.2×

Top türknauf search terms

  • türknauf81K/yr
  • türknauf drehbar45K/yr
  • türknauf haustür18K/yr
  • drehknauf tür9K/yr
  • drehknauf5K/yr
  • tür knauf5K/yr
  • türknauf drehbar einseitig4K/yr
  • door knob5K/yr
  • türknauf feststehend6K/yr
  • türbeschlag knauf5K/yr
All search terms

Top türknauf 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%3%€1K6%€3K9%€4K12%€5K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about türknauf

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

What buyers love

Qualität insgesamt30%

“Super super Qualität”

Gesamtgröße16%

“Passt”

Preis-Leistungs-Verhältnis10%

“Super Preis-Leistung”

Montage/Installation8%

“Installation einfach”

beworben Vs Tatsächliches Produkt8%

“Das Produkt entspricht voll den Erwartungen”

Stärke4%

“Sehr robust”

Touch-/Tastensteuerung3%

“Perfekte knöpfe, alles bestens”

Benutzerfreundlichkeit3%

“Tür lässt sich damit gut öffnen”

Design insgesamt2%

“passt gut zu verschiedenen Türdesigns”

Griff2%

“Zu empfehlen für kräftige Hände”

What buyers complain about

Benutzerfreundlichkeit20%

“Unhandlich”

Qualität insgesamt16%

“Müll”

Kompatibilität – insgesamt9%

“Lässt sich nicht bei herkömmlichen Türen anwenden”

Gesamtgröße8%

“keine Passform”

Griff6%

“Etwas schwer zum drehen, weil kein Grip, trotzdem super verarbeitet”

Anleitung/Benutzerhandbuch/Fehlerbehebung5%

“Keine verständliche Montageanleitung dabei”

Farbe5%

“Alle Knöpfe haben unterschiedliche Farben”

Add-Ons/Anhänge5%

“Fehlt Befestigungschraube”

Montage/Installation2%

“Deutlich schwerer zu verbauen als andere Knaufe”

Defekt Material/Teile2%

“Das Teil ist nicht mehr zu verwenden”

Top return reasons

Gesamtgröße71%
Kompatibilität – insgesamt6%
Farbe3%
Funktionalität insgesamt2%
Defekt Material/Teile2%
Add-Ons/Anhänge2%
beworben Vs Tatsächliches Produkt2%
Qualität insgesamt1%
Montage/Installation1%
Mechanismus probleme1%

Common questions

Is türknauf profitable to sell on Amazon Germany?
The niche generates €42K/yr across 44 tracked products. 90-day search growth is -9.6%. Flapen's verdict: Skip it (45/100).
How competitive is the türknauf niche?
21 brands and 53 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 71% of demand.
What do buyers complain about in türknauf?
Top complaints mined from reviews: Benutzerfreundlichkeit, Qualität insgesamt, Kompatibilität – insgesamt. The return rate is 3.2%.
When does demand for türknauf peak?
Demand is steady year-round — the busiest month runs 1.2× the quietest.
What does it cost to enter the türknauf niche?
Listings span €4.76–€27.30; the average listing price is €15.44 (sweet spot $15–$100). The average incumbent carries 403 reviews — the moat a new listing must climb.