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jaysuing

Skip it

A small market ($5K/yr) — this niche doesn't clear our bar today.

Market size 1Growth 5Conversion 70Competition 9Returns 97Price range 46Avg price 58Brand share 12Review moat 73Quality gap 82

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Good570.57

avg incumbent reviews — the moat a new listing must climb

Conversion

Good6.3%

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

Avg price

Good€12.90

avg listing price — sweet spot $15–$100

Price range

Okay€5.94–€22.75

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

Brand share

Bad95%

top-5 brand share — brand-locked demand

Competition

Bad89%

top-5 click share — a locked-up shelf

Growth

Bad-39.3%

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

Market size

Bad€5K

€5K/yr · 6K searches

According to Flapen's Amazon Germany niche tracking, jaysuing is a €5K/yr Amazon Germany market (6K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Jul–Aug–Sep. Verdict: Skip it — 37/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

jaysuing market data

Units sold / yr
250–500
avg 0–100/product
Revenue / yr
€3K–€6K
units × avg price
Conversion rate
6.3%
Avg BSR
#219
Page quality
0%
Prime
100%
Sponsored
71%
Out of stock
20.1%
Avg brand age
33 months
Avg seller age
227 days

Competition & brand share

The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 falling

Sellers

7

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

89%

Top 20: 100%

Open market

0%

  • qianduoduo46%
  • Qooloo20%
  • Eurtes15%
  • OWOAOOwl8%
  • Enitmor7%
  • Tufinein5%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -39.3% search growth over the last 90 days.
350250Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul, Aug, Sep · busiest ÷ quietest = 2.6×

Top jaysuing 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%€50820%€1K30%€2K40%€2K1001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 7 tracked products in this niche — three views at once, no toggling.

What buyers say about jaysuing

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

What buyers love

Qualität insgesamt23%

“Super Produkt”

Benutzerfreundlichkeit16%

“Eine gute schnelle und einfache Lösung”

Haftung/Klebrigkeit12%

“Hält dicht, haftet gut,”

Wasserbeständigkeit10%

“Gutes Wasserdichte Beschichtung da bei noch Transparent”

beworben Vs Tatsächliches Produkt10%

“Alles wie beschrieben”

Preis-Leistungs-Verhältnis7%

“Menge Geld gespart”

Helligkeit/Glanz/Glühen5%

“glänzt auch immer”

Design insgesamt3%

“Erstaunlich was alles so entwickelt wird und auch gut ist”

Funktionalität insgesamt3%

“Hält was es verspricht”

Effizienz3%

“Funktioniert einwandfrei”

What buyers complain about

Funktionalität insgesamt38%

“Funktioniert nicht”

Materialqualität13%

“Dieses Material ist keinen Cent wert, meiner Meinung nach”

Wasserbeständigkeit13%

“Nicht wirklich wasserdicht”

Textur/Konsistenz – insgesamt8%

“Zähflüssig”

Qualität insgesamt6%

“Ist er eh von minderer Qualität”

Wetterfest3%

“Nicht Wetterfest gleich null Haftung”

Dehnbarkeit/Erweiterbarkeit/Elastizität3%

“Dichtheit gefragt”

Preis-Leistungs-Verhältnis3%

“Nicht sehr preiswert”

Top return reasons

Funktionalität insgesamt20%
beworben Vs Tatsächliches Produkt12%
Gesamtgröße9%
Haftung/Klebrigkeit9%
Kompatibilität – insgesamt9%
Wasserbeständigkeit8%
Defekt Material/Teile6%
Qualität insgesamt6%
Produktzustand6%
Benutzerfreundlichkeit3%

Common questions

Is jaysuing profitable to sell on Amazon Germany?
The niche generates €5K/yr across 7 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -39.3%. Flapen's verdict: Skip it (37/100).
How competitive is the jaysuing niche?
6 brands and 7 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in jaysuing?
Top complaints mined from reviews: Funktionalität insgesamt, Materialqualität, Wasserbeständigkeit. The return rate is 0.6%.
When does demand for jaysuing peak?
Demand peaks in Jul–Aug–Sep; the busiest month runs 2.6× the quietest.
What does it cost to enter the jaysuing niche?
Listings span €5.94–€22.75; the average listing price is €12.90 (sweet spot $15–$100). The average incumbent carries 571 reviews — the moat a new listing must climb.