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glasheber

Worth a look

Shows no brand lock-in (top 5 brands take 46% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 13Growth 49Conversion 85Competition 69Returns 55Price range 72Avg price 82Brand share 89Review moat 83Quality gap 57

Brand share

Great46%

top-5 brand share — no brand owns this niche

Conversion

Great9.4%

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

Review moat

Great330.41

avg incumbent reviews — the moat a new listing must climb

Avg price

Great€17.88

avg listing price — sweet spot $15–$100

Price range

Good€5.28–€40.49

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

Competition

Good43%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Returns

Good2.8%

return rate — above 5% kills the launch gate

Growth

Okay+18.9%

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

Market size

Bad€53K

€53K/yr · 32K searches

According to Flapen's Amazon Germany niche tracking, glasheber is a €53K/yr Amazon Germany market (32K searches/yr). The top 5 brands hold 46% of demand. Demand peaks in Aug–Sep–Oct. Verdict: Worth a look — 60/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

glasheber market data

Units sold / yr
3K–3K
avg 0–100/product
Revenue / yr
€45K–€54K
units × avg price
Conversion rate
9.4%
Avg BSR
#225
Page quality
0%
Prime
100%
Sponsored
91%
Out of stock
17.1%
Avg brand age
41 months
Avg seller age
207 days

Competition & brand share

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

Brands

30 falling

Sellers

68

Top-5 brand share

46%

Top 20: 89%

Top-5 click share

43%

Top 20: 84%

Open market

49%

  • Westmark17%
  • Gakago12%
  • NINJA DIY7%
  • JUYLTOOL6%
  • STONE REEF5%
  • YYDENTOOL5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +18.9% search growth over the last 90 days.
1K750Prime Day '24Spike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Aug, Sep, Oct · busiest ÷ quietest = 3.2×

Top glasheber search terms

  • glasheber16K/yr
  • glasheber einkochen13K/yr
  • weck glasheber3K/yr
  • glasheber für einmachgläser605/yr
All search terms

Top glasheber 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%5%€3K10%€5K15%€8K20%€11K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about glasheber

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

What buyers love

Qualität insgesamt30%

“Super Produkt”

Preis-Leistungs-Verhältnis12%

“Beste Preis/Leistung”

beworben Vs Tatsächliches Produkt11%

“Machen ihren Job”

Benutzerfreundlichkeit9%

“Gute Handhabung”

Haftung/Klebrigkeit7%

“Alles top, hohe Haftkraft”

Stärke5%

“Robust”

Haltbarkeit5%

“hält absolut”

Griff4%

“Die Griffe liegen angenehm in der Hand”

Gesamtgröße3%

“Passt”

Einfache Reinigung2%

“Auf glatten Flächen funktioniert er ordentlich”

What buyers complain about

Haltbarkeit23%

“Haltbarkeit variabel”

Qualität insgesamt12%

“Leider schlechte qualität geworden”

Saugen10%

“Hält nicht – verliert nach kurzer Zeit die Saugkraft”

Hartes Gefühl6%

“Glatt super - rau eher mau”

Funktionalität insgesamt5%

“Funktioniert nicht”

beworben Vs Tatsächliches Produkt3%

“Leider nicht wie beschrieben für Terassenplatten brauchbar”

Add-Ons/Anhänge3%

“der Minitrichteraufsatz für den grossen Trichter fehlt leider.”

Mechanismus probleme3%

“Plastikhebel mangelhaft”

Griff3%

“deine Finger haben die Griffigkeit von nasser Seife.”

Gesamtgröße3%

“die Hebel sind zu klein,”

Top return reasons

Funktionalität insgesamt24%
Gesamtgröße14%
Saugen12%
Haftung/Klebrigkeit8%
Defekt Material/Teile8%
Kompatibilität – insgesamt7%
Haltbarkeit6%
Qualität insgesamt4%
Griff2%
Materialqualität2%

Common questions

Is glasheber profitable to sell on Amazon Germany?
The niche generates €53K/yr across 34 tracked products. 1 of 6 products launched in the last 360 days are still selling. 90-day search growth is +18.9%. Flapen's verdict: Worth a look (60/100).
How competitive is the glasheber niche?
30 brands and 68 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 46% of demand.
What do buyers complain about in glasheber?
Top complaints mined from reviews: Haltbarkeit, Qualität insgesamt, Saugen. The return rate is 2.8%.
When does demand for glasheber peak?
Demand peaks in Aug–Sep–Oct; the busiest month runs 3.2× the quietest.
What does it cost to enter the glasheber niche?
Listings span €5.28–€40.49; the average listing price is €17.88 (sweet spot $15–$100). The average incumbent carries 330 reviews — the moat a new listing must climb.