---
title: "5 Year Diary — £19K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/stationery-office-supplies/5-year-diary"
last_updated: "2026-07-31T11:29:48.031Z"
locale: en
meta:
description: "Niche score 35/100 · £19K/yr market · 56K searches/yr · £13.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 35/100 · £19K/yr market · 56K searches/yr · £13.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "5 Year Diary — £19K/yr Amazon UK Niche (2026) - Flapen"
---
# **5 year diary**
**Skip it**
A small market ($19K/yr) — this niche doesn't clear our bar today.
Market size 5Growth 18Conversion 32Competition 20Returns 95Price range 55Avg price 59Brand share 39Review moat 45Quality gap 38
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Avg price**
**Good****£13.12**
avg listing price — sweet spot $15–$100
**Price range**
**Good****£7.53–£24.27**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****1,985.25**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****81%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****2.5%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Bad****77%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-14.1%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****£19K**
£19K/yr · 56K searches
According to Flapen's Amazon United Kingdom niche tracking, 5 year diary is a £19K/yr Amazon United Kingdom market (56K searches/yr). The top 5 brands hold 81% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 35/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **5 year diary market data**
- **Units sold / yr**
- **2K–3K**
- avg 100–250/product
- **Revenue / yr**
- **£26K–£33K**
- units × avg price
- **Conversion rate**
- **2.5%**
- **Avg BSR**
- **#907**
- **Page quality**
- **0%**
- **Prime**
- **58%**
- **Sponsored**
- **50%**
- **Out of stock**
- **11.7%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **213 days**
## **Competition & brand share**
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**10 **▼falling
**Sellers**
**66**
**Top-5 brand share**
**81%**
Top 20: 100%
**Top-5 click share**
**77%**
Top 20: 100%
**Open market**
**12%**
- Tallon27% - Collins20% - JMS we create smile16% - Chronicle Books11% - Midori8% - LEUCHTTURM19177% - Open — no brand owns it (4 brands, 12%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -14.1% search growth over the last 90 days.
5K4KSpike '24Holiday '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Nov, Dec · busiest ÷ quietest = 4.3×
[**Open Trend **](https://flapen.com/research/uk/stationery-office-supplies/5-year-diary/trend)
## **Top 5 year diary 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%£2K20%£4K30%£6K40%£7K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**5 Year Undated Leather Look A5 Week to View Padded Diary Assorted Colour x 1**Tallon**£7.59**4.5★60 rev](https://www.amazon.co.uk/dp/B07X5HPMPG) [2**Collins Undated Five Year Diary - Black - A5-5Y1L**Collins**£15.34**4.5★924 rev](https://www.amazon.co.uk/dp/B000J6F5KU) [3**JMS we create smile - A5 Size 5 Year Undated Leatherette Padded Diary - Magnetic Closure (Black)**JMS we create smile**£9.22**4.5★250 rev](https://www.amazon.co.uk/dp/B082DM4YCS) [4**2019 One Line A Day: A Five-Year Memory Book**Chronicle Books**£11.73**4.7★10,646 rev](https://www.amazon.co.uk/dp/0811870197) [5**Midori 12851006 Diary for 5 Year Consecutive Use Door Red**Midori**£24.27**4.5★467 rev](https://www.amazon.co.uk/dp/B00NV6KADC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LEUCHTTURM1917 368169 Some Lines A Day 5 Year Book Medium (A5) Port Red**LEUCHTTURM1917**£23.91**1,828 rev3y ago](https://www.amazon.co.uk/dp/B0C65NPCV4) [**Personalised Custom Premium 5 Year Diary Organiser A5 Size | Design A Truly Unique Gift | Gold Embossed PU Leather (Red)**CustomDesign.Shop**£12.47**44 rev3y ago](https://www.amazon.co.uk/dp/B0BHZKTZDF) [**5 Year Undated Diary Leather Look A5 Day a Page Padded Organiser (Burgundy Red)**TallonⓇ**£8.40**108 rev6y ago](https://www.amazon.co.uk/dp/B084ZSDV8K) [**JMS we create smile - A5 Size 5 Year Undated Leatherette Padded Diary - Magnetic Closure (Black)**JMS we create smile**£9.22**250 rev6y ago](https://www.amazon.co.uk/dp/B082DM4YCS) [**6-Minute Diary 3-Million-Copy Bestseller Gratitude Journal for Women & Men Guided Mental Health Journal Based on Positive Psychology Daily Manifestation Diary for Self-Care & Mindfulness**UrBestSelf**£16.31**7,767 rev7y ago](https://www.amazon.co.uk/dp/B07H9438YB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**6-Minute Diary 3-Million-Copy Bestseller Gratitude Journal for Women & Men Guided Mental Health Journal Based on Positive Psychology Daily Manifestation Diary for Self-Care & Mindfulness**UrBestSelf**£16.31**4.6★**▲ 221%**](https://www.amazon.co.uk/dp/B07H9438YB) [**LEUCHTTURM1917 368169 Some Lines A Day 5 Year Book Medium (A5) Port Red**LEUCHTTURM1917**£23.91**4.7★**▲ 143%**](https://www.amazon.co.uk/dp/B0C65NPCV4) [**5 Year Undated Leather Look A5 Week to View Padded Diary Assorted Colour x 1**Tallon**£7.59**4.5★**▲ 92%**](https://www.amazon.co.uk/dp/B07X5HPMPG) [**Personalised Custom Premium 5 Year Diary Organiser A5 Size | Design A Truly Unique Gift | Gold Embossed PU Leather (Red)**CustomDesign.Shop**£12.47**4.3★**▲ 68%**](https://www.amazon.co.uk/dp/B0BHZKTZDF) [**Midori 12851006 Diary for 5 Year Consecutive Use Door Red**Midori**£24.27**4.5★**▲ 67%**](https://www.amazon.co.uk/dp/B00NV6KADC)
**~~View all trending →~~**
## **What buyers say about 5 year diary**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**23%
*“The quality of the journal itself is also really nice”*
**Ease Of Use**17%
*“easy to follow”*
**Advertised Vs Actual Product**15%
*“Just as advertised”*
**Writing Experience**13%
*“And plenty of lines to write in”*
**Design-Overall**11%
*“The design of the book is very high quality considering the price”*
**Magnetic Strength/Adsorption**6%
*“A nice sturdy cover with a magnetic clip”*
**Strength**6%
*“Sturdy”*
**Color**4%
*“Smart looking, good colour”*
**Value For Money**2%
*“Value for money”*
**Soft Feel**2%
*“It feels luxurious with its soft touch”*
### **What buyers complain about **
**Size-Overall**50%
*“I wish it was slightly bigger as it only contains enough space for one sentence per day”*
**Paper Quality**50%
*“Pages falling out”*
### **Top return reasons **
**Size-Overall**90%
**Flatness**10%
## **Common questions**
- **Is 5 year diary profitable to sell on Amazon United Kingdom?**
- The niche generates £19K/yr across 12 tracked products. 90-day search growth is -14.1%. Flapen's verdict: Skip it (35/100).
- **How competitive is the 5 year diary niche?**
- 10 brands and 66 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 81% of demand.
- **What do buyers complain about in 5 year diary?**
- Top complaints mined from reviews: Size-Overall, Paper Quality. The return rate is 0.9%.
- **When does demand for 5 year diary peak?**
- Demand peaks in Jan–Nov–Dec; the busiest month runs 4.3× the quietest.
- **What does it cost to enter the 5 year diary niche?**
- Listings span £7.53–£24.27; the average listing price is £13.12 (sweet spot $15–$100). The average incumbent carries 1,985 reviews — the moat a new listing must climb.
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