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nackentrainer

Skip it

Soft demand (-24.6% this quarter) — this niche doesn't clear our bar today.

Market size 20Growth 13Conversion 56Competition 40Returns 55Price range 88Avg price 95Brand share 65Review moat 78Quality gap 77

Avg price

Incredible€23.63

avg listing price — sweet spot $15–$100

Price range

Great€7.64–€96.57

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

Review moat

Great434.77

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good66%

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

Conversion

Good4.7%

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

Returns

Good2.8%

return rate — above 5% kills the launch gate

Competition

Okay61%

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

Market size

Bad€78K

€78K/yr · 71K searches

Growth

Bad-24.6%

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

According to Flapen's Amazon Germany niche tracking, nackentrainer is a €78K/yr Amazon Germany market (71K searches/yr). The top 5 brands hold 66% of demand. Verdict: Skip it — 49/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

nackentrainer market data

Units sold / yr
3K–4K
avg 100–250/product
Revenue / yr
€71K–€95K
units × avg price
Conversion rate
4.7%
Avg BSR
#1,246
Page quality
0%
Prime
100%
Sponsored
91%
Out of stock
15.1%
Avg brand age
37 months
Avg seller age
190 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 rising

Sellers

25

Top-5 brand share

66%

Top 20: 100%

Top-5 click share

61%

Top 20: 98%

Open market

28%

  • GurZinn18%
  • RDX18%
  • DMoose Fitness14%
  • GripUp10%
  • J Bryant6%
  • flintronic5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -24.6% search growth over the last 90 days.
2K2KHoliday '24SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top nackentrainer search terms

  • nackentrainer29K/yr
  • neck trainer13K/yr
  • nacken training6K/yr
  • neck harness4K/yr
  • hals trainer5K/yr
  • nacken trainer6K/yr
  • nackentrainer hals training5K/yr
  • nacken trainingsgerät3K/yr
All search terms

Top nackentrainer 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%5%€4K10%€8K15%€12K20%€16K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 22 tracked products in this niche — three views at once, no toggling.

What buyers say about nackentrainer

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

What buyers love

Qualität insgesamt37%

“Solide Verarbeitung”

beworben Vs Tatsächliches Produkt20%

“Macht was es soll”

Komfort insgesamt9%

“ist angenehm auf der Haut”

Haltbarkeit5%

“und langlebigen Eindruck.”

Design insgesamt4%

“an sich ist die verarbeitung gut”

Benutzerfreundlichkeit4%

“Einfache Handhabung”

Preis-Leistungs-Verhältnis4%

“Für mich hat sich der Kauf auf jeden Fall gelohnt”

Einstellbarkeit/Drehbarkeit/lehnend2%

“Durch den Klettverschluss optimal einstellbar”

Übung/Sporteignung2%

“Gutes funktionales Trainingsgerät”

Gesamtgröße1%

“Alles passt”

What buyers complain about

Komfort insgesamt25%

“Unbequem, kratzt überall und drückt in die Stirn”

Haltbarkeit17%

“Einfach gebrochen”

Geruch10%

“der Kunststoff stinkt”

Lederqualität7%

“Weniger schick als die Ledervarianten”

Eignungspro/Experten7%

“Zum Training zumindest für mich nicht geeignet”

beworben Vs Tatsächliches Produkt7%

“Unfassbar das man so etwas verkaufen kann, ohne eine wirklich vernünftige Beschreibung”

Preis-Leistungs-Verhältnis7%

“Völlig überteuert”

Montage7%

“die Halterung von innen Schauern immer an den Ecken wenn man es benutz”

Kratzfestigkeit3%

“kratzt überall”

Qualität insgesamt3%

“Qualität 0”

Top return reasons

Gesamtgröße26%
Funktionalität insgesamt21%
Komfort insgesamt12%
Schmerzlinderung – insgesamt5%
Benutzerfreundlichkeit5%
Riemen/Saitenqualität4%
Haltbarkeit3%
beworben Vs Tatsächliches Produkt3%
Qualität insgesamt3%
Geruch2%

Common questions

Is nackentrainer profitable to sell on Amazon Germany?
The niche generates €78K/yr across 22 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -24.6%. Flapen's verdict: Skip it (49/100).
How competitive is the nackentrainer niche?
18 brands and 25 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 66% of demand.
What do buyers complain about in nackentrainer?
Top complaints mined from reviews: Komfort insgesamt, Haltbarkeit, Geruch. The return rate is 2.8%.
When does demand for nackentrainer peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the nackentrainer niche?
Listings span €7.64–€96.57; the average listing price is €23.63 (sweet spot $15–$100). The average incumbent carries 435 reviews — the moat a new listing must climb.