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radiomaster

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 15Growth 52Conversion 28Competition 8Returns 48Price range 81Avg price 81Brand share 0Review moat 85Quality gap 25

Review moat

Great309.88

avg incumbent reviews — the moat a new listing must climb

Avg price

Great€84.56

avg listing price — sweet spot $15–$100

Price range

Great€5.43–€108.53

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

Growth

Good+23.7%

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

Returns

Okay3.2%

return rate — above 5% kills the launch gate

Conversion

Okay2.2%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Bad€58K

€58K/yr · 31K searches

Competition

Bad91%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, radiomaster is a €58K/yr Amazon Germany market (31K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 34/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

radiomaster market data

Units sold / yr
250–500
avg 0–100/product
Revenue / yr
€21K–€42K
units × avg price
Conversion rate
2.2%
Avg BSR
#35
Page quality
0%
Prime
88%
Sponsored
75%
Out of stock
29.5%
Avg brand age
41 months
Avg seller age
224 days

Competition & brand share

The top 5 products capture 91% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 rising

Sellers

9

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

91%

Top 20: 100%

Open market

0%

  • STARDRONE54%
  • Kyrio25%
  • HAWK'S WORK18%
  • Xiangtat3%

Demand

Weekly Amazon search volume, last 37 weeks — +23.7% search growth over the last 90 days.
2K2KBlack Friday '25Oct '25Dec '25Jan '26Mar '26Apr '26May '26

Top radiomaster 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%15%€9K30%€17K45%€26K60%€35K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 8 tracked products in this niche — three views at once, no toggling.

What buyers say about radiomaster

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

What buyers love

Gesamtgröße30%

“Passt alles tut was sie soll”

Preis-Leistungs-Verhältnis20%

“Günstig und Gut”

Qualität insgesamt20%

“Top Qualität”

Portabilität10%

“Aber Pocket, wenn A kein Platz im Rucksack, oder B, du einfach was für den Einstieg sucht das eine sehr gute Akkulaufzeit hat und du gefühlt den halben Tag fliegen willst -> Empfehlung”

Materialqualität10%

“das Material ist auch gut.”

Effizienz5%

“Funktioniert einwandfrei”

Software/Anwendung5%

“Läuft auch gut am PC-Simulator”

Top return reasons

Funktionalität insgesamt20%
Konnektivität – insgesamt17%
Kompatibilität – insgesamt12%
Gesamtgröße10%
Defekt Material/Teile6%
Qualität insgesamt5%
Montage/Installation5%
beworben Vs Tatsächliches Produkt4%
Produktzustand4%
Messung / Ablesegenauigkeit4%

Common questions

Is radiomaster profitable to sell on Amazon Germany?
The niche generates €58K/yr across 8 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +23.7%. Flapen's verdict: Skip it (34/100).
How competitive is the radiomaster niche?
4 brands and 9 sellers compete. The top 5 products take 91% of clicks and top 5 brands hold 100% of demand.
What does it cost to enter the radiomaster niche?
Listings span €5.43–€108.53; the average listing price is €84.56 (sweet spot $15–$100). The average incumbent carries 310 reviews — the moat a new listing must climb.