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wasserfilter flasche

Worth a look

Shows a sweet-spot price point ($30.28 avg), but brand-locked demand (top 5 brands take 92% of clicks) keeps it on the watch list.

Market size 22Growth 42Conversion 22Competition 69Returns 84Price range 89Avg price 95Brand share 19Review moat 63Quality gap 53

Avg price

Incredible€30.28

avg listing price — sweet spot $15–$100

Price range

Great€8.07–€96.79

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

Returns

Great1.5%

return rate — above 5% kills the launch gate

Competition

Good44%

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

Review moat

Good980.03

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Okay+13.6%

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

Market size

Bad€88K

€88K/yr · 162K searches

Conversion

Bad1.8%

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

Brand share

Bad92%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, wasserfilter flasche is a €88K/yr Amazon Germany market (162K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Jul. Verdict: Worth a look — 50/100.

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

wasserfilter flasche market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
€121K–€151K
units × avg price
Conversion rate
1.8%
Avg BSR
#91
Page quality
0%
Prime
87%
Sponsored
71%
Out of stock
7.0%
Avg brand age
42 months
Avg seller age
186 days

Competition & brand share

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

133

Top-5 brand share

92%

Top 20: 100%

Top-5 click share

44%

Top 20: 84%

Open market

5%

  • BRITA42%
  • BACHGOLD36%
  • NATURBUMMLER7%
  • GRAYL4%
  • AQUAPHOR4%
  • BERGKVIST3%
  • Open — no brand owns it (3 brands, 5%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +13.6% search growth over the last 90 days.
5K3KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.6×

Top wasserfilter flasche search terms

  • bachgold wasserfilter15K/yr
  • trinkflasche mit filter16K/yr
  • brita flasche16K/yr
  • wasserfilter flasche15K/yr
  • britta flasche12K/yr
  • wasserflasche mit filter11K/yr
  • bachgold9K/yr
  • filterflaschen für trinkwasser9K/yr
  • brita wasserflasche9K/yr
  • filterflasche8K/yr
All search terms

Top wasserfilter flasche 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%€9K20%€18K30%€26K40%€35K101001K10K100K 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 wasserfilter flasche

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

What buyers love

Qualität insgesamt18%

“Super Produkt”

Filterung15%

“Guter Filter”

beworben Vs Tatsächliches Produkt10%

“Produkt entspricht Beschreibung”

Benutzerfreundlichkeit9%

“Sehr gut, einfache Handhabung, gutes Design”

Gesamtgröße6%

“Passt”

Portabilität6%

“Der perfekte Begleiter auf Reisen”

Preis-Leistungs-Verhältnis5%

“Perfekt preiswert”

Design insgesamt4%

“schönes Design,”

Effizienz4%

“Funktioniert super”

Farbe3%

“Ich habe die gleiche Falsche in pink - super zufrieden”

What buyers complain about

Filterung19%

“Filterfunktion bereits nach wenigen Testläufen defekt”

Produktzustand10%

“Keine Neuware”

beworben Vs Tatsächliches Produkt7%

“fehlende Information”

Haltbarkeit6%

“Einmal runtergefallen - kaputt”

Preis-Leistungs-Verhältnis6%

“Absolut inakzeptabel für diesen Preis”

Benutzerfreundlichkeit6%

“Es ist nicht so praktisch”

Montage/Installation6%

“Die Installation ist etwas hakelig (gemeint ist die technische Installation der geschickten Produkte).”

Qualität insgesamt4%

“Schlechte Qualität - Produkt ist teilewiese beiets nach kurzeZeit defekt”

Funktionalität insgesamt4%

“Sie Funktioniert einfach gar nicht”

Einfache Reinigung4%

“Einziger Nachteil: schlecht von Hand reinigbar”

Top return reasons

Gesamtgröße21%
Filterung15%
Benutzerfreundlichkeit7%
Funktionalität insgesamt6%
Produktzustand5%
Gewicht schwer5%
Defekt Material/Teile4%
Materialqualität4%
Auslaufsicher4%
Qualität insgesamt3%

Common questions

Is wasserfilter flasche profitable to sell on Amazon Germany?
The niche generates €88K/yr across 31 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is +13.6%. Flapen's verdict: Worth a look (50/100).
How competitive is the wasserfilter flasche niche?
9 brands and 133 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 92% of demand.
What do buyers complain about in wasserfilter flasche?
Top complaints mined from reviews: Filterung, Produktzustand, beworben Vs Tatsächliches Produkt. The return rate is 1.5%.
When does demand for wasserfilter flasche peak?
Demand peaks in Jul; the busiest month runs 1.6× the quietest.
What does it cost to enter the wasserfilter flasche niche?
Listings span €8.07–€96.79; the average listing price is €30.28 (sweet spot $15–$100). The average incumbent carries 980 reviews — the moat a new listing must climb.