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einmachgläser

Launch it

A $1.2M/yr market growing +26.3% this quarter with returns at 1.2% — clears our launch bar.

Market size 82Growth 54Conversion 32Competition 95Returns 90Price range 77Avg price 85Brand share 92Review moat 52Quality gap 32

Competition

Incredible20%

top-5 click share — an open shelf

Brand share

Great43%

top-5 brand share — no brand owns this niche

Returns

Great1.2%

return rate — above 6% kills the launch gate

Avg price

Great€18.97

avg listing price — sweet spot $15–$100

Market size

Great€1.2M

€1.2M/yr · 2.5M searches

Price range

Great€4.13–€51.33

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

Growth

Good+26.3%

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

Review moat

Good1,439.62

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.6%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

According to Flapen's Amazon Germany niche tracking, einmachgläser is a €1.2M/yr Amazon Germany market (2.5M searches/yr). The top 5 brands hold 43% of demand. Demand peaks in Aug–Sep–Oct. Verdict: Launch it — 70/100.

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

Market data

Units sold / yr
60K–80K
avg 250–500/product
Revenue / yr
€1.1M–€1.5M
units × avg price
Launch success
38%
9 of 24 new (360d)
Conversion rate
2.6%
Avg BSR
#76
Page quality
0%
Prime
69%
Sponsored
86%
Out of stock
7.0%
Avg brand age
36 months
Avg seller age
188 days

Competition

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

Brands

46 falling

Sellers

115

Top-5 brand share

43%

Top 20: 84%

Top-5 click share

20%

Top 20: 52%

Open market

53%

  • ComSaf14%
  • WELLGRO8%
  • hocz7%
  • Praknu7%
  • MamboCat6%
  • Devitre5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +26.3% search growth over the last 90 days.
120K80KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Aug, Sep, Oct · busiest ÷ quietest = 2.9×

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%2%€25K4%€49K6%€74K8%€98K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 107 tracked products in this niche — three views at once, no toggling.

Reviews

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

What buyers love

Qualität insgesamt28%

“Super stabile Qualität”

Gesamtgröße18%

“Passt”

beworben Vs Tatsächliches Produkt13%

“Produkte entsprechen exakt der Beschreibung”

Preis-Leistungs-Verhältnis5%

“Fairer Preis”

Stärke5%

“robust”

Benutzerfreundlichkeit4%

“leicht zu reinigen”

Speicherkapazität3%

“dadurch ideal zur Aufbewahrung verschiedener Lebensmittel”

Geschenk Zweck3%

“Bestimmt auch ein schönes Geschenk”

Design insgesamt3%

“elegantes Design und seine hohe Funktionalität”

Einfache Reinigung2%

“Leicht zu reinigen und handlich”

What buyers complain about

Qualität insgesamt16%

“Definitiv minderste Qualität”

Gesamtgröße11%

“Kleiner als erwartet (regulär nur 12oz)”

Rost/Korrodieren9%

“Rost”

Auslaufsicher7%

“Undicht”

beworben Vs Tatsächliches Produkt6%

“Schade, aber das Produkt wird auf den Fotos „besser dargestellt „ als es ist”

Dicke5%

“Das Material vom Verschluss ist einfach zu dünn”

Haltbarkeit5%

“Laufen leider aus”

Geruch3%

“Man muss sie nur Waschen weil sie out of the box stinken”

Stärke3%

“Wandstärke zu dünn”

Preis-Leistungs-Verhältnis3%

“Sehr schade fürs Geld”

Top return reasons

Gesamtgröße69%
Defekt Material/Teile4%
Qualität insgesamt4%
Funktionalität insgesamt2%
beworben Vs Tatsächliches Produkt2%
Auslaufsicher2%
Benutzerfreundlichkeit2%
Kompatibilität – insgesamt1%
Preis-Leistungs-Verhältnis1%
Materialqualität1%

Common questions

Is einmachgläser profitable to sell on Amazon Germany?
The niche generates €1.2M/yr across 107 tracked products. 9 of 24 products launched in the last 360 days are still selling. 90-day search growth is +26.3%. Flapen's verdict: Launch it (70/100).
How competitive is the einmachgläser niche?
46 brands and 115 sellers compete. The top 5 products take 20% of clicks and top 5 brands hold 43% of demand.
What do buyers complain about in einmachgläser?
Top complaints mined from reviews: Qualität insgesamt, Gesamtgröße, Rost/Korrodieren. The return rate is 1.2%.
When does demand for einmachgläser peak?
Demand peaks in Aug–Sep–Oct; the busiest month runs 2.9× the quietest.
What does it cost to enter the einmachgläser niche?
Listings span €4.13–€51.33; the average listing price is €18.97 (sweet spot $15–$100). The average incumbent carries 1,440 reviews — the moat a new listing must climb.

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