Is kastenform 20 cm profitable to sell on Amazon Germany?

The niche generates €29K/yr across 19 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -42.4%. Flapen's verdict: Skip it (35/100).

How competitive is the kastenform 20 cm niche?

14 brands and 66 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 72% of demand.

What do buyers complain about in kastenform 20 cm?

Top complaints mined from reviews: Gesamtgröße, Geruch, Rost/Korrodieren. The return rate is 2.3%.

When does demand for kastenform 20 cm peak?

Demand peaks in Jan–Feb–Nov; the busiest month runs 2.1× the quietest.

What does it cost to enter the kastenform 20 cm niche?

Listings span €3.38–€16.73; the average listing price is €9.02 (sweet spot $15–$100). The average incumbent carries 2,660 reviews — the moat a new listing must climb.

kastenform 20 cm

Skip it

Soft demand (-42.4% this quarter) — this niche doesn't clear our bar today.

Returns

Good2.3%

return rate — above 5% kills the launch gate

Conversion

Good5.6%

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

Brand share

Good72%

top-5 brand share — brands hold most of the demand

Competition

Okay58%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,659.58

avg incumbent reviews — the moat a new listing must climb

Avg price

Okay€9.02

avg listing price — sweet spot $15–$100

Price range

Bad€3.38–€16.73

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

Market size

Bad€29K

€29K/yr · 58K searches

Growth

Bad-42.4%

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

According to Flapen's Amazon Germany niche tracking, kastenform 20 cm is a €29K/yr Amazon Germany market (58K searches/yr). The top 5 brands hold 72% of demand. Demand peaks in Jan–Feb–Nov. Verdict: Skip it — 35/100.

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

kastenform 20 cm market data

Units sold / yr: 3K–4K; avg 100–250/product
Revenue / yr: €27K–€36K; units × avg price
Conversion rate: 5.6%
Avg BSR: #46
Page quality: 0%
Prime: 100%
Sponsored: 74%
Out of stock: 5.0%
Avg brand age: 37 months
Avg seller age: 193 days

Competition & brand share

The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

58%

Top 20: 100%

Open market

23%

ORIGINAL KAISER23%
Tala14%
Chef Aid13%
MEIYAXINWIN11%
Dr. Oetker11%
FACKELMANN5%

Demand & seasonality

Weekly Amazon search volume, last 67 weeks — -42.4% search growth over the last 90 days.

Peak months: Jan, Feb, Nov · busiest ÷ quietest = 2.1×

Open Trend

Top kastenform 20 cm search terms

kastenform 20 cm18K/yr -50.3%6.3% conv.
kastenform klein11K/yr -33.7%4.8% conv.
brotbackform klein12K/yr -41.3%2.7% conv.
kleine brotbackform7K/yr -46.1%4.2% conv.
kleine kastenform7K/yr -47.8%4.3% conv.
backform rechteckig klein5K/yr -19.3%2.2% conv.

All search terms

Top kastenform 20 cm 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 19 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

ORIGINAL KAISER Inspiration Mini Königskuchenform 20 x 11 5 cm kleine Kastenform Antihaftbeschichtung Springform klein für 1/2 Rezeptportion geeignet für die Heißluftfritteuse

ORIGINAL KAISER€9.004.7★1,706 rev

2 Stk Edelstahl Brotbackform 19x9x6cm Klein Kastenform Kuchen Backform Rechteckig Kastenform Brot Brotbackformen mit Antihaftbeschichtung Brotformen zum Backen für Backofen Ninja Heißluftfritteusen

MEIYAXINWIN€11.054.5★625 rev

Tala Performance Kastenform 20 cm kleine Kuchenform aus Karbonstahl mit Eclipse Antihaftbeschichtung Brotbackform 450 g für Bananenbrot Zitronenkuchen und kleine Brote

Tala€5.514.6★2,740 rev

Chef Aid Kastenform 900 g Rechteckige Brotform aus Kohlenstoffstahl mit Antihaftbeschichtung für Brot und Kuchen Geeignet für Kühlschrank und Gefrierfach Schwarz 21 x 11 5 x 7 5 cm

Chef Aid€3.444.4★329 rev

Dr. Oetker Kastenform 20 cm Königskuchenform mit Antihaftbeschichtung hochwertige Form eckige Kuchenform (Farbe: schwarz) Menge: 1 Stück

Dr. Oetker€9.504.6★763 rev

Newest

by launch date

FACKELMANN Chefkoch trifft Mini-Kastenform für Heißluftfritteuse und Backofen Ideal für Brot und Kuchen Silikonform für Airfryer Dunkelgrau 17x13x7 5 cm für 500g Teig geeignet

FACKELMANN€11.9120 rev

7mo ago

Toivize 4 Stück Silikon Backform Antihaftende Kastenform Kuchen Silikon für Kuchen und Brote mit 3 Stück Silikagel Spatel Set Kastenform Kuche für Backofen und Luftfritteuse(19 5x9 5x5 5cm)

Toivize€9.7417 rev

8mo ago

2 Brotbackform Klein Edelstahl Backform Rechteckig Brotformen zum Backen Extra Dick Kastenform mit Antihaftbeschichtung Mini Kastenform Kuchen Backform für Backofen Ninja Heißluftfritteusen (Gold S)

POPSKEETER€9.6372 rev

1y ago

Backefix Brotbackform Silikon 15 cm Kleine Kastenform mit 1200ml aus echtem Platin-Silikon mit extra Wandstärke gegen Ausbeulen ideal für Kuchen und Brot (antihaftend flexibel PFAS- BPA-frei)

Backefix€16.735,688 rev

1y ago

Vinuwu 4 Stück Silikon Backform Klein Brotbackform 19 x 9.5 x 5.5cm Kuchenform Rechteckig Kastenform Tortenform Toastbrot Airfryer Silikonformen Brotformen Zum Backen Zubehör Set

Vinuwu€7.041,387 rev

2y ago

What buyers say about kastenform 20 cm

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

What buyers love

Qualität insgesamt21%

“Super Qualität”

Gesamtgröße14%

“Passt”

Einfache Reinigung14%

“Easy zum reinigen”

Form/Stil13%

“Ganz solide Form”

beworben Vs Tatsächliches Produkt10%

“Genau richtig”

Preis-Leistungs-Verhältnis6%

“Top Preis Top Produkt #zu empfehlen”

Benutzerfreundlichkeit5%

“ließ sich das Brot leicht entnehmen.”

Stärke5%

“Stabil”

Materialqualität3%

“Material fühlt sich gut an”

Haltbarkeit2%

“erweckt Vertrauen zur Haltbarkeit”

What buyers complain about

Gesamtgröße23%

“Passt nicht in Airfryer Ninja Stack”

Geruch9%

“Chemiegeruch”

Rost/Korrodieren9%

“danach ist sie verrostet.”

Qualität insgesamt9%

“Qualität inakzeptabel”

Haftung/Klebrigkeit7%

“Klebt nichts an”

Haltbarkeit6%

“Hält nicht lange”

Funktionalität insgesamt6%

“Funktioniert auch ohne Einfetten”

Form/Stil6%

“Die Formen sind nicht stabil”

Preis-Leistungs-Verhältnis5%

“dafür zu teuer”

Stärke3%

“etwas instabil”

Top return reasons

Gesamtgröße82%

Form/Stil4%

Qualität insgesamt3%

Geruch1%

Materialqualität1%

beworben Vs Tatsächliches Produkt1%

Kompatibilität – insgesamt1%

Heizung1%

Rost/Korrodieren1%

Kratzfestigkeit1%

Common questions

Is kastenform 20 cm profitable to sell on Amazon Germany?: The niche generates €29K/yr across 19 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -42.4%. Flapen's verdict: Skip it (35/100).
How competitive is the kastenform 20 cm niche?: 14 brands and 66 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 72% of demand.
What do buyers complain about in kastenform 20 cm?: Top complaints mined from reviews: Gesamtgröße, Geruch, Rost/Korrodieren. The return rate is 2.3%.
When does demand for kastenform 20 cm peak?: Demand peaks in Jan–Feb–Nov; the busiest month runs 2.1× the quietest.
What does it cost to enter the kastenform 20 cm niche?: Listings span €3.38–€16.73; the average listing price is €9.02 (sweet spot $15–$100). The average incumbent carries 2,660 reviews — the moat a new listing must climb.