---
title: "Collegeblock A4 Kariert — €747K/yr Amazon DE Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/de/buerobedarf-schreibwaren/collegeblock-a4-kariert"
last_updated: "2026-08-09T22:50:57.937Z"
locale: en
meta:
description: "Niche score 52/100 · €747K/yr market · 1.3M searches/yr · €10.11 avg price. Soft demand (-19.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · €747K/yr market · 1.3M searches/yr · €10.11 avg price. Soft demand (-19.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Collegeblock A4 Kariert — €747K/yr Amazon DE Niche (2026) - Flapen"
---
# **collegeblock a4 kariert**
**Worth a look**
Shows low returns (0.2%), but soft demand (-19.5% this quarter) keeps it on the watch list.
Market size 71Growth 15Conversion 63Competition 72Returns 99Price range 47Avg price 34Brand share 27Review moat 59Quality gap 28
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Competition**
**Good****42%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Good****€747K**
€747K/yr · 1.3M searches
**Conversion**
**Good****5.5%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****1,136.55**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Okay****€1.54–€26.70**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Okay****€10.11**
avg listing price — sweet spot $15–$100
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****89%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-19.5%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon Germany niche tracking, collegeblock a4 kariert is a €747K/yr Amazon Germany market (1.3M searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Aug–Sep. Verdict: Worth a look — 52/100.
Data updated Jul 9, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **collegeblock a4 kariert market data**
- **Units sold / yr**
- **125K–150K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **€1.3M–€1.5M**
- units × avg price
- **Conversion rate**
- **5.5%**
- **Avg BSR**
- **#32**
- **Page quality**
- **0%**
- **Prime**
- **92%**
- **Sponsored**
- **79%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **187 days**
## **Competition & brand share**
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▲rising
**Sellers**
**103**
**Top-5 brand share**
**89%**
Top 20: 100%
**Top-5 click share**
**42%**
Top 20: 83%
**Open market**
**8%**
- BRUNNEN39% - Oxford25% - Herlitz15% - Amazon Basics6% - Stylex4% - Idena4% - Open — no brand owns it (7 brands, 8%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -19.5% search growth over the last 90 days.
50K30KPrime Day '24Spike '24Holiday '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Aug, Sep · busiest ÷ quietest = 3.0×
[**Open Trend **](https://flapen.com/research/de/buerobedarf-schreibwaren/collegeblock-a4-kariert/trend)
## **Top collegeblock a4 kariert search terms**
- **collegeblock a4 kariert**292K/yr-14.9%9.9% conv. - **block kariert a4**130K/yr-19.4%10.0% conv. - **block**121K/yr-20.3%2.3% conv. - **collegeblock**108K/yr-12.4%3.9% conv. - **oxford collegeblock kariert a4**74K/yr-26.3%6.9% conv. - **collegeblock a4 kariert und liniert**78K/yr-5.2%11.0% conv. - **schreibblock**63K/yr-19.7%2.2% conv. - **student block**59K/yr-30.3%2.7% conv. - **oxford collegeblock**70K/yr-15.8%2.9% conv. - **karierter block a4**42K/yr-13.9%10.4% conv. [**All search terms **](https://flapen.com/research/de/buerobedarf-schreibwaren/collegeblock-a4-kariert/search-terms)
## **Top collegeblock a4 kariert 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%4%€30K8%€60K12%€90K16%€120K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Oxford Collegeblock A4 kariert mit Doppelrand 80 Blatt rot 2 Stück**Oxford**€5.65**4.8★229 rev](https://www.amazon.de/dp/B0DJ9MBFTP) [2**herlitz Collegeblock A4 kariert Lineatur 28 80 Blatt 5 Stück**Herlitz**€10.30**4.8★3,210 rev](https://www.amazon.de/dp/B00IHJZUAQ) [3**BRUNNEN Collegeblock Premium Student DUO | A4 kariert/liniert 80 Blatt petrol**BRUNNEN**€2.86**4.8★1,810 rev](https://www.amazon.de/dp/B01N39K0Z5) [4**Amazon Basics Spiral-Notizblock in verschiedenen Farben 70 Blatt/ 140 Seiten A4 90GSM 5 Stück Weiß**Amazon Basics**€10.47**4.3★2,702 rev](https://www.amazon.de/dp/B07YFZSBD6) [5**herlitz Collegeblock A4 kariert Lineatur 22 80 Blatt 5 Stück**Herlitz**€9.98**4.7★619 rev](https://www.amazon.de/dp/B00IHJYN9U)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**BRUNNEN Collegeblock Premium Student Pastell 2 | A4 Lineatur 28 80 Blatt 1 Stück**BRUNNEN**€3.19**22 rev4mo ago](https://www.amazon.de/dp/B0GMX1DMQ7) [**druck.de Gemischter Collegeblock A4-5 Stück - 80 Blatt - 80g**druck.de**€16.94**27 rev6mo ago](https://www.amazon.de/dp/B0G7K4YMBN) [**BRUNNEN Collegeblock Premium Student Pastell | A4 Lineatur 27 80 Blatt 1 Stück**BRUNNEN**€3.91**28 rev7mo ago](https://www.amazon.de/dp/B0G2B8QVT5) [**Idena 90367-5 Stück Collegeblock A4 mit 80 Blatt kariert und Doppelrand Block mit Spiralbindung 70g/m Papier 4-fach gelocht und perforiert**Idena**€7.53**54 rev11mo ago](https://www.amazon.de/dp/B0FHQJWQG2) [**Oxford Touch Collegeblock A4 kariert mit Doppelrand 80 Blatt 5 Pastell-Farben 5 Stück**Oxford**€16.42**84 rev1y ago](https://www.amazon.de/dp/B0F8BZ4B1W)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**BRUNNEN Collegeblock Premium Student Pastell 2 | A4 Lineatur 28 80 Blatt 1 Stück**BRUNNEN**€3.19**3.5★**▲ 347%**](https://www.amazon.de/dp/B0GMX1DMQ7) [**BRUNNEN Collegeblock Premium Student Colour Code | A4 Lineatur 26 80 Blatt onyx**BRUNNEN**€2.90**4.9★**▲ 288%**](https://www.amazon.de/dp/B00P1F342K) [**BRUNNEN Collegeblock Premium Student Pastell | A4 Lineatur 27 80 Blatt 1 Stück**BRUNNEN**€3.91**3.0★**▲ 287%**](https://www.amazon.de/dp/B0G2B8QVT5) [**Leitz VON Collegeblock A5 kariert 5er Pack Notizblock mit 160 Seiten 80 Blatt Ideal für Büro Studium und Schule mit Rand links 45760001**Leitz**€7.34**4.7★**▲ 152%**](https://www.amazon.de/dp/B0D5J1GG7J) [**Idena 90367-5 Stück Collegeblock A4 mit 80 Blatt kariert und Doppelrand Block mit Spiralbindung 70g/m Papier 4-fach gelocht und perforiert**Idena**€7.53**4.8★**▲ 106%**](https://www.amazon.de/dp/B0FHQJWQG2)
**~~View all trending →~~**
## **What buyers say about collegeblock a4 kariert**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Qualität insgesamt**35%
*“Beste Qualität”*
**Papierqualität**21%
*“Beste Papierqualität”*
**Preis-Leistungs-Verhältnis**9%
*“Preis ist fair”*
**beworben Vs Tatsächliches Produkt**7%
*“Alles wie bestellt”*
**Schreiberfahrung**5%
*“Cooler Spiralblock, viel Platz zum Schreiben”*
**Design insgesamt**2%
*“ansprechendes Design”*
**Komfort insgesamt**2%
*“angenehm in der Handhabung”*
**Übung/Sporteignung**2%
*“Schöne Yoga Blöcke”*
**Dicke**2%
*“blätter sind ordentlich dick”*
**Benutzerfreundlichkeit**2%
*“Super praktisch”*
### **What buyers complain about **
**beworben Vs Tatsächliches Produkt**18%
*“Irreführend”*
**Papierqualität**16%
*“ebenfalls 90er Papier lässt sich dieses Produkt nicht vernünftig abreißen.”*
**Preis-Leistungs-Verhältnis**11%
*“Aber teuer”*
**Farbe**10%
*“die Farbe kann man nicht wählen.”*
**Qualität insgesamt**9%
*“Müll”*
**Haltbarkeit**4%
*“Gehen schnell kaputt”*
**Geruch**4%
*“Unerträglicher Geruch”*
**Druckqualität**3%
*“Einmal mit wenigen Fehlprintet Seiten angekommrn”*
**Büro-Benutzerfreundlichkeit**2%
*“Für Schulzwecke unbrauchbar”*
**Dicke**2%
*“sind aber mega dicke Blätter.”*
### **Top return reasons **
**Papierqualität**16%
**Gesamtgröße**14%
**Dünn**8%
**beworben Vs Tatsächliches Produkt**8%
**Farbe**7%
**Qualität insgesamt**6%
**Preis-Leistungs-Verhältnis**4%
**Geruch**4%
**Defekt Material/Teile**3%
**Druckqualität**2%
## **Common questions**
- **Is collegeblock a4 kariert profitable to sell on Amazon Germany?**
- The niche generates €747K/yr across 38 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -19.5%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the collegeblock a4 kariert niche?**
- 13 brands and 103 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 89% of demand.
- **What do buyers complain about in collegeblock a4 kariert?**
- Top complaints mined from reviews: beworben Vs Tatsächliches Produkt, Papierqualität, Preis-Leistungs-Verhältnis. The return rate is 0.2%.
- **When does demand for collegeblock a4 kariert peak?**
- Demand peaks in Aug–Sep; the busiest month runs 3.0× the quietest.
- **What does it cost to enter the collegeblock a4 kariert niche?**
- Listings span €1.54–€26.70; the average listing price is €10.11 (sweet spot $15–$100). The average incumbent carries 1,137 reviews — the moat a new listing must climb.
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