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wessper wasserfilter

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 20Growth 13Conversion 86Competition 28Returns 98Price range 81Avg price 84Brand share 0Review moat 35Quality gap 73

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Conversion

Great9.7%

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

Avg price

Great€18.55

avg listing price — sweet spot $15–$100

Price range

Great€11.82–€30.16

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,995.86

avg incumbent reviews — the moat a new listing must climb

Competition

Okay68%

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

Market size

Bad€79K

€79K/yr · 44K searches

Growth

Bad-24.2%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, wessper wasserfilter is a €79K/yr Amazon Germany market (44K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 45/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

wessper wasserfilter market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
€74K–€93K
units × avg price
Conversion rate
9.7%
Avg BSR
#415
Page quality
0%
Prime
93%
Sponsored
100%
Out of stock
13.0%
Avg brand age
54 months
Avg seller age
208 days

Competition & brand share

The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.

Brands

1 falling

Sellers

6

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

68%

Top 20: 100%

Open market

0%

  • Wessper100%

Demand

Weekly Amazon search volume, last 30 weeks — -24.2% search growth over the last 90 days.
1K800Spike '26Dec '25Jan '26Feb '26Mar '26May '26Jun '26

Top wessper wasserfilter search terms

  • wessper wasserfilter20K/yr
  • wessper wasserfilter kartuschen17K/yr
  • wessper4K/yr
  • wasserfilter wessper3K/yr
All search terms

Top wessper wasserfilter 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%€8K20%€16K30%€24K40%€32K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

What buyers say about wessper wasserfilter

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

What buyers love

Filterung29%

“Super Filter”

Preis-Leistungs-Verhältnis19%

“Preis Leistung super”

Gesamtgröße17%

“Passt”

Qualität insgesamt15%

“Super Produkt”

beworben Vs Tatsächliches Produkt6%

“Erfüllt seinen Zweck”

Benutzerfreundlichkeit3%

“sind perfekt in der Anwendung”

Effizienz2%

“funktionieren sehr gut.”

Kompatibilität – insgesamt2%

“Wessper Wasserfilter-Kartusche (kompatibel mit BRITA)”

Nassreinigung1%

“Brauchwasser reinigen”

Umweltfreundlichkeit1%

“Unverzichtbar bei kalkhaltigem Wasser”

What buyers complain about

Filterung30%

“Passt nicht in Britta Filter”

Qualität insgesamt16%

“Kauft dieses Produkt nicht – totaler Müll”

Funktionalität insgesamt8%

“Funktioniert nicht”

Kompatibilität – insgesamt8%

“Funktioniert nicht mit Brita”

Preis-Leistungs-Verhältnis8%

“schade um so viel Geld”

Gesamtgröße7%

“Passt nicht”

Wasserbeständigkeit3%

“Kein Wasserauslass”

Haltbarkeit3%

“Beim rausholen Glas behälter zerbrochen und in den Finger geschnitten”

Auslaufsicher3%

“Undicht”

Anleitung/Benutzerhandbuch/Fehlerbehebung1%

“Grottenschlechte Anleitung inliegend”

Top return reasons

Filterung35%
Gesamtgröße23%
Kompatibilität – insgesamt20%
Funktionalität insgesamt6%
Wasserbeständigkeit6%
beworben Vs Tatsächliches Produkt1%
Qualität insgesamt1%
Haltbarkeit1%
Auslaufsicher1%
Defekt Material/Teile1%

Common questions

Is wessper wasserfilter profitable to sell on Amazon Germany?
The niche generates €79K/yr across 14 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -24.2%. Flapen's verdict: Skip it (45/100).
How competitive is the wessper wasserfilter niche?
1 brands and 6 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in wessper wasserfilter?
Top complaints mined from reviews: Filterung, Qualität insgesamt, Funktionalität insgesamt. The return rate is 0.5%.
What does it cost to enter the wessper wasserfilter niche?
Listings span €11.82–€30.16; the average listing price is €18.55 (sweet spot $15–$100). The average incumbent carries 2,996 reviews — the moat a new listing must climb.