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Regensammler

Regensammler shows demand growing +204.3% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

73
Worth a look

Top 1% of 3,232 Baumarkt niches · +24 vs the category median of 49

Market size 46Growth 97Conversion 21Competition 71Returns 95Price range 89Avg price 95Brand share 83Review moat 87Quality gap 76
This niche Category average · 3,232 niches

Is Regensammler profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Regensammler is a €248K/yr Amazon Germany market (471K searches/yr). The top 5 brands hold 52% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 73/100.

Regensammler: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +204.3% over the last 90 days and 1.7% of searches end in a purchase.

€248K

revenue / yr

Units sold / yr10K
Search volume / yr+204.3%471K
Conversion rate1.7%
Avg price€30.96

Who owns the niche?

The top 5 brands hold 52% of demand, so 48% of the market is open.

48%

open market share

Brands · sellers22 · 49
Top-5 product click share43%
Open market48%
Avg brand age40 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 34 products

Sponsored placement85%
New entrants (1y)10· 3 succeeded
Avg rating4.3★
Avg reviews257

Top Regensammler products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.

€0€10K€20K€30K€40K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

22 rising

Sellers

49

Top-5 brand share

52%

Top 20: 98%

Top-5 click share

43%

Top 20: 84%

Open market

42%

  • YIWUHUICHANG16%
  • Garantia11%
  • YourCasa10%
  • SAREI Haus- und Dachtechnik8%
  • SÜDMETALL6%
  • Drei Eichen6%

Regensammler demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume471KCVR1.7%Products34Brands22Top 5 Brands52%OOS Rate8.1%Rating4.3★Reviews257Avg BSR#206
25K15KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 16.0×

Top Regensammler search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • regenwassersammler103K/yr
  • regensammler69K/yr
  • fallrohr regensammler46K/yr
  • regensammler für fallrohre 10036K/yr
  • regendieb33K/yr
  • regenwassersammler fallrohr30K/yr
  • regenrinnen ablauf regentonne21K/yr
  • fallrohr abzweig22K/yr
  • regensammler für fallrohre10K/yr
  • fallrohr regenwasser regentonne regensammler13K/yr

What reviews say buyers love and hate about Regensammler

What buyers mention most, as a share of all reviews.

What buyers love

76% of reviews
Montage/Installation24%

leichte Installation

Qualität insgesamt14%

Super Qualität

Gesamtgröße11%

Passt

beworben Vs Tatsächliches Produkt7%

Erfüllt die Anforderungen

Preis-Leistungs-Verhältnis4%

der Preis ist fair

What buyers complain about

64% of reviews
Auslaufsicher19%

Undicht

Gesamtgröße9%

Leider unpassend

Qualität insgesamt7%

Mindere Qualität

Funktionalität insgesamt6%

Funktioniert nicht

Montage/Installation6%

Noch nicht eingebaut

Regensammler return rate & reasons

Why buyers send it back, as a share of all return requests.

1.0%

Return rate

0%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Gesamtgröße
67%
2Kompatibilität – insgesamt
5%
3Auslaufsicher
4%
4Defekt Material/Teile
4%
5Funktionalität insgesamt
3%

Common Regensammler questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Regensammler 73/100 on Amazon Germany — Worth a look. The niche generates €248K/yr across 34 tracked products. 3 of 10 products launched in the last 360 days are still selling. Search demand moved +204.3% over the last 90 days.
Search demand for Regensammler on Amazon Germany peaks in Apr–May–Jun–Jul, where the busiest month runs 16.0× the quietest.