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trainingstagebuch

Skip it

A small market ($33K/yr) — this niche doesn't clear our bar today.

Market size 8Growth 9Conversion 39Competition 52Returns 92Price range 48Avg price 47Brand share 34Review moat 72Quality gap 30

Returns

Great1.2%

return rate — above 5% kills the launch gate

Review moat

Good605.55

avg incumbent reviews — the moat a new listing must climb

Competition

Good54%

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

Price range

Okay€5.90–€23.49

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

Avg price

Okay€11.68

avg listing price — sweet spot $15–$100

Conversion

Okay3.1%

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

Brand share

Okay85%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-32.1%

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

Market size

Bad€33K

€33K/yr · 90K searches

According to Flapen's Amazon Germany niche tracking, trainingstagebuch is a €33K/yr Amazon Germany market (90K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 38/100.

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

trainingstagebuch market data

Units sold / yr
3K–4K
avg 100–250/product
Revenue / yr
€35K–€47K
units × avg price
Conversion rate
3.1%
Avg BSR
#241
Page quality
0%
Prime
100%
Sponsored
64%
Out of stock
19.2%
Avg brand age
40 months
Avg seller age
208 days

Competition & brand share

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

13

Top-5 brand share

85%

Top 20: 100%

Top-5 click share

54%

Top 20: 99%

Open market

12%

  • BIROYAL35%
  • FL FITNESS LOGBOOK26%
  • Gymvia13%
  • Peak Pulse7%
  • figgrs4%
  • GYMBOOK4%
  • Open — no brand owns it (4 brands, 12%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -32.1% search growth over the last 90 days.
4K3KSpike '24Holiday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Dec · busiest ÷ quietest = 2.3×

Top trainingstagebuch search terms

  • trainingstagebuch29K/yr
  • trainingsbuch16K/yr
  • trainingsbuch krafttraining12K/yr
  • trainingstagebuch krafttraining9K/yr
  • trainingsplan6K/yr
  • fitness logbuch4K/yr
  • fitness tagebuch6K/yr
  • fitness journal5K/yr
  • trainingsplaner4K/yr
All search terms

Top trainingstagebuch 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%€3K20%€7K30%€10K40%€13K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

What buyers say about trainingstagebuch

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

What buyers love

Qualität insgesamt26%

“Top Qualität etwas wenig Zeilen pro Seite”

Design insgesamt17%

“Das Design ist schlicht”

Benutzerfreundlichkeit12%

“Leichte Handhandhabung”

Preis-Leistungs-Verhältnis6%

“Top Preis-Leistungsverhältnis”

Schreiberfahrung6%

“ich habe genug Platz um alles aufzuschreiben.”

Haltbarkeit6%

“bei mir hält alles”

Dokumentenorganisation/Klassifizierung5%

“Übersichtlich und viele Seiten zum Eintragen ohne großen schnickschnack”

Verriegelungsmechanismus5%

“Super Lockbuch”

Materialqualität5%

“Die Vorder- und Rückseite ist in Synthetikleder gebunden, die Spirale wirkt massiv und hochwertig”

Speicherkapazität5%

“Genug platz für jedes Training und noch mehr”

What buyers complain about

Qualität insgesamt50%

“Nicht zu empfehlen, schlechte Qualität”

Stärke33%

“Nicht sehr Stabil da die Blätter irgendwan aus der Spirale rauskommen”

beworben Vs Tatsächliches Produkt17%

“Anders als erwartet”

Top return reasons

Gesamtgröße71%
beworben Vs Tatsächliches Produkt8%
Übung/Sporteignung6%
Funktionalität insgesamt5%
Gewicht schwer3%
Geruch2%
Add-Ons/Anhänge2%
Produktzustand2%
Druckqualität2%
Anleitung/Benutzerhandbuch/Fehlerbehebung1%

Common questions

Is trainingstagebuch profitable to sell on Amazon Germany?
The niche generates €33K/yr across 22 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -32.1%. Flapen's verdict: Skip it (38/100).
How competitive is the trainingstagebuch niche?
10 brands and 13 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 85% of demand.
What do buyers complain about in trainingstagebuch?
Top complaints mined from reviews: Qualität insgesamt, Stärke, beworben Vs Tatsächliches Produkt. The return rate is 1.2%.
When does demand for trainingstagebuch peak?
Demand peaks in Jan–Dec; the busiest month runs 2.3× the quietest.
What does it cost to enter the trainingstagebuch niche?
Listings span €5.90–€23.49; the average listing price is €11.68 (sweet spot $15–$100). The average incumbent carries 606 reviews — the moat a new listing must climb.