---
title: "Invoice Book — £182K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/stationery-office-supplies/invoice-book"
last_updated: "2026-07-31T13:57:28.865Z"
locale: en
meta:
description: "Niche score 43/100 · £182K/yr market · 241K searches/yr · £5.96 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · £182K/yr market · 241K searches/yr · £5.96 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Invoice Book — £182K/yr Amazon UK Niche (2026) - Flapen"
---
# **invoice book**
**Skip it**
Pricing outside the sweet spot ($5.96 avg) — this niche doesn't clear our bar today.
Market size 37Growth 19Conversion 95Competition 23Returns 99Price range 33Avg price 17Brand share 29Review moat 69Quality gap 33
**Returns**
**Incredible****0.2%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.7%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Good****724.85**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Okay****£182K**
£182K/yr · 241K searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Price range**
**Okay****£2.75–£21.16**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Competition**
**Bad****73%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-11.4%**
90-day search growth — must beat 0% to launch
**Avg price**
**Bad****£5.96**
avg listing price — sweet spot $15–$100
According to Flapen's Amazon United Kingdom niche tracking, invoice book is a £182K/yr Amazon United Kingdom market (241K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 43/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **invoice book market data**
- **Units sold / yr**
- **30K–40K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **£179K–£238K**
- units × avg price
- **Conversion rate**
- **12.7%**
- **Avg BSR**
- **#29**
- **Page quality**
- **0%**
- **Prime**
- **85%**
- **Sponsored**
- **62%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **65 months**
- **Avg seller age**
- **183 days**
## **Competition & brand share**
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**9 **▼falling
**Sellers**
**60**
**Top-5 brand share**
**88%**
Top 20: 100%
**Top-5 click share**
**73%**
Top 20: 100%
**Open market**
**8%**
- 1ABOVE44% - Pukka Pad17% - Silvine13% - Just stationery9% - oceanpads5% - BEIMEIII4% - Open — no brand owns it (3 brands, 8%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -11.4% search growth over the last 90 days.
5K3KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/uk/stationery-office-supplies/invoice-book/trend)
## **Top invoice book search terms**
- **invoice book**111K/yr-14.8%14.2% conv. - **invoice book self employed**55K/yr-11.8%11.7% conv. - **invoice**19K/yr+6.5%1.0% conv. - **invoice duplicate book**17K/yr-5.2%12.2% conv. - **invoice books**10K/yr-12.3%5.9% conv. - **invoices**9K/yr+0.7%0.5% conv. - **duplicate invoice book**11K/yr-24.2%9.9% conv. - **invoice book for small business**4K/yr-7.0%10.7% conv. - **invoice pad**4K/yr-1.8%9.1% conv. - **invoice books self duplicating**3K/yr-25.2%11.2% conv. [**All search terms **](https://flapen.com/research/uk/stationery-office-supplies/invoice-book/search-terms)
## **Top invoice book 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%£18K20%£36K30%£55K40%£73K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**1-80 Pages Numbered Invoice Duplicate Book Full A5 Size Invoice Duplicate Book for Business Home Office Shop and Warehouse (1)**1ABOVE**£4.31**4.5★561 rev](https://www.amazon.co.uk/dp/B0BQYZNVTJ) [2**Pukka Pad NCR Duplicate Invoice Book for Business and Sales Tape Bound 50 Entries Per Book Carbonless Copies Perforated Pages for Easy Removal 137x203mm**Pukka Pad**£5.04**4.6★2,490 rev](https://www.amazon.co.uk/dp/B0056NV24Y) [3**Just-Stationery Full Size Invoice Book 80 Pages**Just stationery**£3.17**4.6★579 rev](https://www.amazon.co.uk/dp/B06WLLZ7BM) [4**1-80 Pages Numbered Duplicate Receipt Book Half Size Duplicate Receipt Book for Business Home Office Shop and Warehouse (1)**1ABOVE**£2.75**4.6★1,071 rev](https://www.amazon.co.uk/dp/B0BTTGRD3X) [5**Ocean Pads Invoice Book Duplicate Without VAT A5 148 x 210mm 2-Part Carbonless (69776)**oceanpads**£7.76**4.6★1,677 rev](https://www.amazon.co.uk/dp/B01473QF3G)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Duplicate Receipt Books Pack 1 Small Business - Invoice Pad Self Employed - Cash Receipt Book Carbon Paper - 80 Numbered Pages Microperforated Tear-Out Sheets**Domkora**£3.83**15 rev6mo ago](https://www.amazon.co.uk/dp/B0GHS287LP) [**1 Pack Duplicate Invoice Book A5 Invoice Book Self Employed 50 Set Receipt Book 2-Part Carbonless 137x203mm Perforated Pages for Small and Larger Business Sales Red Blue**BEIMEIII**£6.22**14 rev7mo ago](https://www.amazon.co.uk/dp/B0GC5PWG8X) [**Booghe Invoice Duplicate Book Carbonless NCR Copies 50 Sequentially Numbered Sets 137 x 203mm Perforated Pages FSC Paper Ideal for Business & Sales - Single**Booghe**£4.97**20 rev2y ago](https://www.amazon.co.uk/dp/B0D5MZS18F) [**Silvine 8x5 Duplicate Invoice Book - Numbered 1-50 with Index Sheet**Silvine**£2.84**22 rev2y ago](https://www.amazon.co.uk/dp/B0D2L735B1) [**1-80 Pages Numbered Duplicate Receipt Book Half Size Duplicate Receipt Book for Business Home Office Shop and Warehouse (1)**1ABOVE**£2.75**1,071 rev3y ago](https://www.amazon.co.uk/dp/B0BTTGRD3X)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**1 Pack Duplicate Invoice Book A5 Invoice Book Self Employed 50 Set Receipt Book 2-Part Carbonless 137x203mm Perforated Pages for Small and Larger Business Sales Red Blue**BEIMEIII**£6.22**4.3★**▲ 174%**](https://www.amazon.co.uk/dp/B0GC5PWG8X) [**Booghe Invoice Duplicate Book Carbonless NCR Copies 50 Sequentially Numbered Sets 137 x 203mm Perforated Pages FSC Paper Ideal for Business & Sales - Single**Booghe**£4.97**4.4★**▲ 124%**](https://www.amazon.co.uk/dp/B0D5MZS18F) [**Silvine 8x5 Duplicate Invoice Book - Numbered 1-50 with Index Sheet**Silvine**£2.84**4.4★**▲ 107%**](https://www.amazon.co.uk/dp/B0D2L735B1) [**Silvine 4x5 Duplicate Invoice Book - Numbered 1-100 with Index Sheet**Silvine**£3.36**4.6★**▲ 95%**](https://www.amazon.co.uk/dp/B003VW39HK) [**Duplicate Receipt Books Pack 1 Small Business - Invoice Pad Self Employed - Cash Receipt Book Carbon Paper - 80 Numbered Pages Microperforated Tear-Out Sheets**Domkora**£3.83**4.7★**▲ 48%**](https://www.amazon.co.uk/dp/B0GHS287LP)
**~~View all trending →~~**
## **What buyers say about invoice book**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**33%
*“Just what I needed”*
**Quality-Overall**22%
*“Good quality invoice book”*
**Value For Money**20%
*“Good price”*
**Ease Of Use**10%
*“Easy to use”*
**Size-Overall**5%
*“perfect size”*
**Writing Experience**3%
*“Easy to write on the book”*
**Paper Compatibility**2%
*“Works well as it should needs more carbon paper sheets though”*
**Design-Overall**2%
*“Excellent design”*
**Document Organizing/Classification**1%
*“This invoice booklet is great”*
**Smudge Resistance**1%
*“there are no messy smudges”*
### **What buyers complain about **
**Size-Overall**19%
*“not exactly how it looks in size”*
**Paper Quality**17%
*“But needs more duplicate paper”*
**Value For Money**13%
*“Highly priced I think”*
**Ethical Trade/Fair Trade**13%
*“Very surprised that Amazon allow a scam company like this through their site”*
**Ease Of Use**13%
*“Not useful at all”*
**Double-Sided Printing**6%
*“Doesnt transfer over the duplicate page”*
**Advertised Vs Actual Product**6%
*“wasn't really what it looked like”*
**Portability**6%
*“Handy to have though just have to rewrite which isnt ideal”*
**Paper Compatibility**4%
*“The duplicate paper did not work”*
**Quality-Overall**4%
*“Poor quality”*
### **Top return reasons **
**Size-Overall**50%
**Advertised Vs Actual Product**13%
**Double-Sided Printing**8%
**Functionality-Overall**8%
**Ink Refill**4%
**Carbon Footprint**4%
**Display-Overall**4%
**Design-Overall**4%
**Value For Money**4%
## **Common questions**
- **Is invoice book profitable to sell on Amazon United Kingdom?**
- The niche generates £182K/yr across 13 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -11.4%. Flapen's verdict: Skip it (43/100).
- **How competitive is the invoice book niche?**
- 9 brands and 60 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in invoice book?**
- Top complaints mined from reviews: Size-Overall, Paper Quality, Value For Money. The return rate is 0.2%.
- **When does demand for invoice book peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the invoice book niche?**
- Listings span £2.75–£21.16; the average listing price is £5.96 (sweet spot $15–$100). The average incumbent carries 725 reviews — the moat a new listing must climb.
## **Related niches in Stationery & Office Supplies**
- 62 [**academic wall planner 2024/2025**](https://flapen.com/research/uk/stationery-office-supplies/academic-wall-planner-2024-2025)£10K/yr+216.7%**Worth a look**- 62 [**thank you gift bags**](https://flapen.com/research/uk/stationery-office-supplies/thank-you-gift-bags)£52K/yr+169.9%**Worth a look**- 62 [**money envelopes**](https://flapen.com/research/uk/stationery-office-supplies/money-envelopes)£292K/yr-4.7%**Worth a look**- 62 [**birthday cards for women**](https://flapen.com/research/uk/stationery-office-supplies/birthday-cards-for-women)£1.8M/yr-4.4%**Worth a look**- 63 [**box files**](https://flapen.com/research/uk/stationery-office-supplies/box-files)£773K/yr-23.5%**Worth a look**- 63 [**step dad fathers day card**](https://flapen.com/research/uk/stationery-office-supplies/step-dad-fathers-day-card)£33K/yr>1,000%**Worth a look**[**All Stationery & Office Supplies niches **](https://flapen.com/research/uk/stationery-office-supplies)