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detektiv

Skip it

Soft demand (-17.1% this quarter) — this niche doesn't clear our bar today.

Market size 32Growth 16Conversion 30Competition 30Returns 96Price range 57Avg price 68Brand share 16Review moat 80Quality gap 78

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Review moat

Great410

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Avg price

Good€14.15

avg listing price — sweet spot $15–$100

Price range

Good€4.14–€29.24

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

Market size

Okay€148K

€148K/yr · 434K searches

Conversion

Okay2.4%

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

Competition

Okay67%

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

Growth

Bad-17.1%

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

Brand share

Bad94%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, detektiv is a €148K/yr Amazon Germany market (434K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 44/100.

Data updated Jul 16, 2026 · scored weekly · How we score niches

detektiv market data

Units sold / yr
10K–13K
avg 500–750/product
Revenue / yr
€142K–€177K
units × avg price
Conversion rate
2.4%
Avg BSR
#142
Page quality
0%
Prime
100%
Sponsored
67%
Out of stock
4.9%
Avg brand age
35 months
Avg seller age
193 days

Competition & brand share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

Brands

7 falling

Sellers

104

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

3%

  • Die drei ???41%
  • Clementoni24%
  • UNGLINGA14%
  • Kosmos9%
  • moses5%
  • OSDUE3%
  • Open — no brand owns it (1 brand, 3%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -17.1% search growth over the last 90 days.
70K50KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 6.3×

Top detektiv search terms

  • detektiv set kinder124K/yr
  • detektiv78K/yr
  • detektivkoffer46K/yr
  • dedektivset33K/yr
  • dedektiv21K/yr
  • detektiv set19K/yr
  • dedektivset 9 jahre9K/yr
  • detektiv koffer12K/yr
  • detektiv kinder12K/yr
  • detektivkoffer drei fragezeichen13K/yr
All search terms

Top detektiv 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%10%€15K20%€30K30%€44K40%€59K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

What buyers say about detektiv

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

What buyers love

Spaß/Unterhaltungserlebnis41%

“Super-Spiel-Spaß”

Geschenk Zweck35%

“Sehr schönes Geschenk fürs Enkelkind”

Qualität insgesamt5%

“Qualität passt für uns”

Quizspiele3%

“Super-Spiel-Spaß”

Benutzerfreundlichkeit3%

“Einfach Handhabung und gut beschrieben”

Preis-Leistungs-Verhältnis2%

“Gute Preis / Leistung”

Portabilität2%

“Viel Zubehör, sehr abwechslungsreich für viele Spielmöglichkeiten”

Kreativität2%

“Tolle kreative Box”

beworben Vs Tatsächliches Produkt2%

“Produkte wie beschrieben”

Helligkeit/Glanz/Glühen1%

“Leuchtende Kinderaugen”

What buyers complain about

Funktionalität insgesamt39%

“Funktioniert null”

Haftung/Klebrigkeit12%

“haftet kaum am Abdruck.”

Qualität insgesamt12%

“Absolut schlechte Qualität”

Preis-Leistungs-Verhältnis12%

“Geld verschwendet”

beworben Vs Tatsächliches Produkt6%

“Das Produkt hält nicht was es verspricht”

Druckqualität3%

“verschmiert den Abdruck einfach nur”

Haltbarkeit3%

“Lustig und nicht langlebig”

Geschenk Zweck2%

“Hab mich fast nicht getraut das zu verschenken”

Hartes Gefühl2%

“Das Pulver ist zum Teil recht grob”

Batterieeinschluss2%

“Und mal wieder: Lieferung ohne Batterien”

Top return reasons

Funktionalität insgesamt21%
Defekt Material/Teile19%
Gesamtgröße13%
Geschenk Zweck8%
beworben Vs Tatsächliches Produkt6%
Qualität insgesamt5%
Produktzustand5%
Kompatibilität – insgesamt5%
Benutzerfreundlichkeit2%
Materialqualität2%

Common questions

Is detektiv profitable to sell on Amazon Germany?
The niche generates €148K/yr across 15 tracked products. 90-day search growth is -17.1%. Flapen's verdict: Skip it (44/100).
How competitive is the detektiv niche?
7 brands and 104 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in detektiv?
Top complaints mined from reviews: Funktionalität insgesamt, Haftung/Klebrigkeit, Qualität insgesamt. The return rate is 0.8%.
When does demand for detektiv peak?
Demand peaks in Oct–Nov–Dec; the busiest month runs 6.3× the quietest.
What does it cost to enter the detektiv niche?
Listings span €4.14–€29.24; the average listing price is €14.15 (sweet spot $15–$100). The average incumbent carries 410 reviews — the moat a new listing must climb.