simkarten adapter
Skip itPrices mostly outside the sweet spot ($1.88–$6.68) — this niche doesn't clear our bar today.
Conversion
Incredible20.2%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Review moat
Good1,017.75avg incumbent reviews — the moat a new listing must climb
Brand share
Okay89%top-5 brand share — brands hold most of the demand
Growth
Bad-12.7%90-day search growth — must beat 0% to launch
Market size
Bad€51K€51K/yr · 78K searches
Competition
Bad89%top-5 click share — a locked-up shelf
Avg price
Bad€3.27avg listing price — sweet spot $15–$100
Price range
Bad€1.88–€6.68cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon Germany niche tracking, simkarten adapter is a €51K/yr Amazon Germany market (78K searches/yr). The top 5 brands hold 89% of demand. Verdict: Skip it — 40/100.
Data updated Jul 12, 2026 · scored weekly · How we score niches
simkarten adapter market data
- Units sold / yr
- 13K–15K
- avg 1,500–2,000/product
- Revenue / yr
- €41K–€49K
- units × avg price
- Conversion rate
- 20.2%
- Avg BSR
- #9
- Page quality
- 0%
- Prime
- 75%
- Sponsored
- 63%
- Out of stock
- 22.2%
- Avg brand age
- 45 months
- Avg seller age
- 206 days
Competition & brand share
The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 falling
Sellers
10
Top-5 brand share
89%
Top 20: 100%
Top-5 click share
89%
Top 20: 100%
Open market
7%
- Aeuezxx49%
- ZELHYEUU14%
- CCLKHY12%
- SpionProfi8%
- PARENCE5%
- Wicked Chili5%
- Open — no brand owns it (2 brands, 7%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -12.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top simkarten adapter search terms
- simkarten adapter23K/yr
- sim karten adapter24K/yr
- sim adapter12K/yr
- nano sim adapter4K/yr
- sim adapter set4K/yr
- adapter sim karte3K/yr
- sim card adapter3K/yr
- micro sim adapter3K/yr
Top simkarten adapter 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.
All 8 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
4 in 1 Nano SIM Karten Adapte 3 Set Nano-SIM Adapter SIM-Karten-Adapter mit SIM-Auswurfstift kompatibel mit Smartphone
Aeuezxx€3.544.4★1,256 rev
ZELHYEUU 4 in 1 Nano SIM Karten Adapte 5 Set Nano SIM Card Adapter Kit Micro zu Regular mit SIM Extractor für Smartphone
ZELHYEUU€3.494.4★379 rev
CCLKHY 3 in 1 Nano SIM Karten Adapte Nano-SIM Adapter Set SIM-Karten-Adapter mit SIM-Auswurfstift kompatibel mit Smartphone
CCLKHY€3.454.4★2,490 rev
SpionProfi 3 in 1 Nano-SIM-Adapter 4 in 1 Nano auf Micro; Nano auf Standard-SIM-Karte und Micro-to-SIM-Karte + Entferner für SIM-Karten
SpionProfi€1.884.4★100 rev
PARENCE. SIM-Karten-Adapter-Set 4 Teile Nano-SIM Micro-SIM und Extractor-Adapter Kompatibel mit Allen Telefonen
PARENCE€2.123.4★16 rev
Newest
by launch datePARENCE. SIM-Karten-Adapter-Set 4 Teile Nano-SIM Micro-SIM und Extractor-Adapter Kompatibel mit Allen Telefonen
PARENCE€2.1216 rev
ZELHYEUU 4 in 1 Nano SIM Karten Adapte 5 Set Nano SIM Card Adapter Kit Micro zu Regular mit SIM Extractor für Smartphone
ZELHYEUU€3.49379 rev
SpionProfi 3 in 1 Nano-SIM-Adapter 4 in 1 Nano auf Micro; Nano auf Standard-SIM-Karte und Micro-to-SIM-Karte + Entferner für SIM-Karten
SpionProfi€1.88100 rev
FLLAGG20 1X SIM Kartenadapter Set | SIM Adapter | Schwarz 4-in-1 inkl. Auswurf-Tool | Nano auf Micro Micro auf Standard Nano auf Standard | Universal für Smartphones einfache SIM Adapter
FLLAGG20€2.60231 rev
4 in 1 Nano SIM Karten Adapte 3 Set Nano-SIM Adapter SIM-Karten-Adapter mit SIM-Auswurfstift kompatibel mit Smartphone
Aeuezxx€3.541,256 rev
Trending
90-day click momentumPARENCE. SIM-Karten-Adapter-Set 4 Teile Nano-SIM Micro-SIM und Extractor-Adapter Kompatibel mit Allen Telefonen
PARENCE€2.123.4★
ZELHYEUU 4 in 1 Nano SIM Karten Adapte 5 Set Nano SIM Card Adapter Kit Micro zu Regular mit SIM Extractor für Smartphone
ZELHYEUU€3.494.4★
Wicked Chili 8in1 Multi SIM-Card Tool für alle SIM-Karte mit 3 SIM-Adaptern Aufbewahrungsfach für 3 Nano und 1 Micro SIM-Karte und SIM-Nadel Travel Kit im Kreditkartenformat
Wicked Chili€6.684.2★
SpionProfi 3 in 1 Nano-SIM-Adapter 4 in 1 Nano auf Micro; Nano auf Standard-SIM-Karte und Micro-to-SIM-Karte + Entferner für SIM-Karten
SpionProfi€1.884.4★
Nano Sim und Micro Sim Adapter KOMPLETT-SET (3er-SET) - PREMIUM QUALITÄT - MADE IN GERMANY - zur Verwendung von NanoSIM und MicroSIM Karten als Micro Sim oder normale Sim Karte für alle Handys im Charmate Druckverschlussbeutel
Charmate€2.414.5★
What buyers say about simkarten adapter
What buyers praise and complain about, mined from review topics.What buyers love
“Erfüllt seinen Zweck”
“Passt”
“Fine product”
“Preis Leistung top”
“kein Durchrutschen, weil einseitig geschlossen.”
“Material wirkt simpel”
“Praktisch”
“Einfach zu montieren”
“die SIM-Karte hatte bei mir keine Verbindungsprobleme.”
What buyers complain about
“Simkarte passt nicht in Adapter”
“Einfach Müll”
“Maybe abit to expensive”
“Hält die Karten nicht fest”
“Zu dünn und instabil”
“Passt nicht”
“Keine Funktion”
Common questions
- Is simkarten adapter profitable to sell on Amazon Germany?
- The niche generates €51K/yr across 8 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -12.7%. Flapen's verdict: Skip it (40/100).
- How competitive is the simkarten adapter niche?
- 8 brands and 10 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 89% of demand.
- What do buyers complain about in simkarten adapter?
- Top complaints mined from reviews: Sim-Karte / Probleme mit dem Fach, Qualität insgesamt, Preis-Leistungs-Verhältnis. The return rate is 0.2%.
- When does demand for simkarten adapter peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the simkarten adapter niche?
- Listings span €1.88–€6.68; the average listing price is €3.27 (sweet spot $15–$100). The average incumbent carries 1,018 reviews — the moat a new listing must climb.