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geburtstagsdeko

Worth a look

Shows no brand lock-in (top 5 brands take 26% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 62Growth 23Conversion 21Competition 95Returns 91Price range 4Avg price 34Brand share 97Review moat 58Quality gap 57

Brand share

Incredible26%

top-5 brand share — no brand owns this niche

Competition

Incredible20%

top-5 click share — an open shelf

Returns

Great1.2%

return rate — above 5% kills the launch gate

Market size

Good€562K

€562K/yr · 3.3M searches

Review moat

Good1,173.62

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Avg price

Okay€10.03

avg listing price — sweet spot $15–$100

Growth

Bad-3.9%

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

Conversion

Bad1.7%

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

Price range

Bad€3.04–€15.53

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

According to Flapen's Amazon Germany niche tracking, geburtstagsdeko is a €562K/yr Amazon Germany market (3.3M searches/yr). The top 5 brands hold 26% of demand. Demand peaks in Jan. Verdict: Worth a look — 58/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

geburtstagsdeko market data

Units sold / yr
60K–80K
avg 500–750/product
Revenue / yr
€602K–€802K
units × avg price
Conversion rate
1.7%
Avg BSR
#129
Page quality
0%
Prime
100%
Sponsored
96%
Out of stock
3.9%
Avg brand age
24 months
Avg seller age
183 days

Competition & brand share

Clicks spread well past the top 5 (20% combined) — an open shelf where new products get seen.

Brands

84 falling

Sellers

122

Top-5 brand share

26%

Top 20: 62%

Top-5 click share

20%

Top 20: 48%

Open market

70%

  • FETETIJD6%
  • YELYAN5%
  • QGKFFOB5%
  • Rainllon5%
  • Tasoraor4%
  • POTFGUI4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -3.9% search growth over the last 90 days.
70K50KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.9×

Top geburtstagsdeko search terms

  • geburtstagsdeko1.2M/yr
  • party deko404K/yr
  • deko geburtstag279K/yr
  • geburtstag deko204K/yr
  • birthday decorations134K/yr
  • happy birthday deko201K/yr
  • geburtstagsdeko mann115K/yr
  • geburtstagsdeko mädchen124K/yr
  • kindergeburtstag deko106K/yr
  • geburtstagsdeko frauen90K/yr
All search terms

Top geburtstagsdeko 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%2%€11K4%€22K6%€34K8%€45K101001K10K100K 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 geburtstagsdeko

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

What buyers love

Farbe21%

“Wunderschöne Geburtstagsdeko in sehr harmonischen Pastellfarben”

Qualität insgesamt18%

“Super Qualität”

Preis-Leistungs-Verhältnis8%

“worth every cent”

beworben Vs Tatsächliches Produkt6%

“Erfüllt alle Erwartungen”

Design insgesamt6%

“Design schön”

Benutzerfreundlichkeit4%

“Einfache Handhabung”

Spaß/Unterhaltungserlebnis4%

“Echt lustig”

Haltbarkeit3%

“Haltbarkeit”

Helligkeit/Glanz/Glühen3%

“Leuchten super”

Materialqualität3%

“Material top!!”

What buyers complain about

Qualität insgesamt17%

“Qualität fraglich”

Haltbarkeit9%

“Defekt nach 7 Monaten”

Gesamtgröße7%

“Kleiner als dargestellt”

Inflation/Deflation7%

“flüssigkeit rinnt aus”

Preis-Leistungs-Verhältnis6%

“unverschämt teuer”

Farbe6%

“Einfarbig”

Dicke5%

“Sehr dünnes Material”

beworben Vs Tatsächliches Produkt4%

“Die Abbildung auf den Fotos täuscht etwas, da sie wie mehrere einzelne kurze Girlanden aussieht, es aber 3 längere sind.”

Montage/Installation4%

“Die Pom Poms sind fast unmöglich aufzubauen”

Funktionalität insgesamt3%

“4 Stuck davon funktioniern einfach überhaupt nicht”

Top return reasons

Farbe27%
Gesamtgröße19%
Qualität insgesamt11%
Funktionalität insgesamt6%
beworben Vs Tatsächliches Produkt5%
Materialqualität4%
Defekt Material/Teile4%
Dünn2%
Preis-Leistungs-Verhältnis2%
Inflation/Deflation2%

Common questions

Is geburtstagsdeko profitable to sell on Amazon Germany?
The niche generates €562K/yr across 120 tracked products. 4 of 30 products launched in the last 360 days are still selling. 90-day search growth is -3.9%. Flapen's verdict: Worth a look (58/100).
How competitive is the geburtstagsdeko niche?
84 brands and 122 sellers compete. The top 5 products take 20% of clicks and top 5 brands hold 26% of demand.
What do buyers complain about in geburtstagsdeko?
Top complaints mined from reviews: Qualität insgesamt, Haltbarkeit, Gesamtgröße. The return rate is 1.2%.
When does demand for geburtstagsdeko peak?
Demand peaks in Jan; the busiest month runs 1.9× the quietest.
What does it cost to enter the geburtstagsdeko niche?
Listings span €3.04–€15.53; the average listing price is €10.03 (sweet spot $15–$100). The average incumbent carries 1,174 reviews — the moat a new listing must climb.