---
title: "Calculators Desktop — £100K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/stationery-office-supplies/calculators-desktop"
last_updated: "2026-07-31T13:05:43.625Z"
locale: en
meta:
description: "Niche score 41/100 · £100K/yr market · 121K searches/yr · £7.69 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 41/100 · £100K/yr market · 121K searches/yr · £7.69 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Calculators Desktop — £100K/yr Amazon UK Niche (2026) - Flapen"
---
# **calculators desktop**
**Skip it**
Prices mostly outside the sweet spot ($4.55–$15.79) — this niche doesn't clear our bar today.
Market size 25Growth 13Conversion 90Competition 30Returns 96Price range 7Avg price 21Brand share 52Review moat 25Quality gap 48
**Returns**
**Incredible****0.8%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****10.7%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Good****74%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****67%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Okay****£100K**
£100K/yr · 121K searches
**Review moat**
**Bad****4,334.25**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Bad****£7.69**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-24.0%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£4.55–£15.79**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, calculators desktop is a £100K/yr Amazon United Kingdom market (121K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Feb. Verdict: Skip it — 41/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **calculators desktop market data**
- **Units sold / yr**
- **13K–15K**
- avg 500–750/product
- **Revenue / yr**
- **£96K–£115K**
- units × avg price
- **Conversion rate**
- **10.7%**
- **Avg BSR**
- **#12**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **75%**
- **Out of stock**
- **12.8%**
- **Avg brand age**
- **67 months**
- **Avg seller age**
- **179 days**
## **Competition & brand share**
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▼falling
**Sellers**
**49**
**Top-5 brand share**
**74%**
Top 20: 100%
**Top-5 click share**
**67%**
Top 20: 100%
**Open market**
**20%**
- HIHUHEN24% - CATIGA16% - Casio15% - Bimormat12% - lohey7% - Citizen7%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -24.0% search growth over the last 90 days.
3K2KSpike '24Spike '25 seasonSepDecMarJunAugNovMarMay
Peak months: Feb · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/uk/stationery-office-supplies/calculators-desktop/trend)
## **Top calculators desktop search terms**
- **desk calculator**31K/yr-22.4%9.5% conv. - **large calculator**24K/yr-17.4%7.4% conv. - **calculator large**17K/yr-39.4%9.0% conv. - **desktop calculator**14K/yr-30.4%6.1% conv. - **big calculator**8K/yr-14.0%8.0% conv. - **calculators desktop**5K/yr+12.7%8.7% conv. - **large calculator big buttons**6K/yr-26.3%9.8% conv. - **big button calculator**5K/yr-18.8%6.7% conv. - **office calculator**4K/yr-23.9%9.9% conv. - **large button calculator**5K/yr-30.8%8.8% conv. [**All search terms **](https://flapen.com/research/uk/stationery-office-supplies/calculators-desktop/search-terms)
## **Top calculators desktop 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%£10K20%£20K30%£30K40%£40K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Calculators HIHUHEN Large Calculator Solar & Battery Power 12 Digit Display Multi-Functional Big Button for Business Office School Calculating (1 x Calculator)**HIHUHEN**£7.65**4.4★4,355 rev](https://www.amazon.co.uk/dp/B07Q3XC2Q4) [2**Casio MX-12 Desk Calculator 12-digit Display**Casio**£4.70**4.6★1,322 rev](https://www.amazon.co.uk/dp/B07HXM6M2Y) [3**Bimormat Desktop Calculators Solar & Battery Power 12 Digit Large LCD Display with Included AA Battery Power for Business Office School Home(classic black)**Bimormat**£5.35**4.4★1,218 rev](https://www.amazon.co.uk/dp/B09WLH8HQT) [4**CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button Dual Solar Power and Battery Standard Function for Office Home School CD-2786**CATIGA**£7.72**4.7★20,336 rev](https://www.amazon.co.uk/dp/B08R6VTVJG) [5**Citizen Desk Calculator - Large Display Basic Calculator for Kids Home School Desktop and Office Use with Big Buttons - Solar and Battery Dual Powered (456219513)**Citizen**£6.22**4.4★186 rev](https://www.amazon.co.uk/dp/B07Z9BC81M)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**lohey Calculator 12 Digit Desk Calculators with Large Display and Big Sensitive Button Solar and Battery Dual Power Pink Calculator Large Stationery for Office Home School (Pink)**lohey**£5.21**399 rev3y ago](https://www.amazon.co.uk/dp/B0C84H35ST) [**OSALO Extra Large Desktop Calculator 12 Digit Big Buttons Office White**OSALO**£15.79**1,697 rev3y ago](https://www.amazon.co.uk/dp/B0B924ZK2T) [**CASIO MS-80F Desk Calculator 8-Digit Metal Front Tax Currency**Casio**£8.40**228 rev3y ago](https://www.amazon.co.uk/dp/B0BMGXKNK1) [**Desktop Calculator 12 Digit Large Display Basic Calculator with Solar Battery LCD Display Office Calculator with AA Battery Included**Levomat**£5.05**169 rev3y ago](https://www.amazon.co.uk/dp/B0BGBYKPFN) [**Bimormat Desktop Calculators Solar & Battery Power 12 Digit Large LCD Display with Included AA Battery Power for Business Office School Home(classic black)**Bimormat**£5.35**1,218 rev4y ago](https://www.amazon.co.uk/dp/B09WLH8HQT)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Comix Desk Calculator Extra Large Basic Calculator with 12-Digit Large Buttons Battery & Solar Powered Ideal for Office Business Home and Daily Use**Comix**£14.22**4.5★**▲ 303%**](https://www.amazon.co.uk/dp/B00SKX9XGQ) [**lohey Calculator 12 Digit Desk Calculators with Large Display and Big Sensitive Button Solar and Battery Dual Power Pink Calculator Large Stationery for Office Home School (Pink)**lohey**£5.21**4.3★**▲ 88%**](https://www.amazon.co.uk/dp/B0C84H35ST) [**Citizen Desk Calculator - Large Display Basic Calculator for Kids Home School Desktop and Office Use with Big Buttons - Solar and Battery Dual Powered (456219513)**Citizen**£6.22**4.4★**▲ 84%**](https://www.amazon.co.uk/dp/B07Z9BC81M) [**lohey Calculator 12 Digit Desk Calculators with Large Display and Big Sensitive Button Solar and Battery Dual Power Large Calculator Stationery for Office Home School (Black)**lohey**£5.13**4.3★**▲ 40%**](https://www.amazon.co.uk/dp/B09WCRQK5T) [**Jumbo Desktop Calculator 8 Digit Large Button School Home Office Battery Solar Shopmonk**Zizzi**£4.55**3.3★**▲ 37%**](https://www.amazon.co.uk/dp/B00J2TWGW0)
**~~View all trending →~~**
## **What buyers say about calculators desktop**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**17%
*“Easy to use”*
**Value For Money**17%
*“Good value”*
**Touch/Button Controls**13%
*“Nice big buttons”*
**Quality-Overall**10%
*“The overall build quality is excellent”*
**Advertised Vs Actual Product**9%
*“Works as it should”*
**Size-Overall**8%
*“Perfect size”*
**Functionality-Overall**3%
*“Does the job still”*
**Design-Overall**3%
*“Shes very happy with it, and its been a real delight to see her enjoying something so straightforward and well designed”*
**Battery Life**3%
*“great battery life”*
**Office Usability**2%
*“doesn't take up too much room on my desk”*
### **What buyers complain about **
**Touch/Button Controls**19%
*“Buttons didn't work”*
**Size-Overall**12%
*“Button size is bigger than some others”*
**Functionality-Overall**9%
*“the zero no longer works”*
**Quality-Overall**8%
*“absolute rubbish”*
**Strength**6%
*“does not seem robust”*
**Durability**6%
*“Rubbish product - Broke easily”*
**Value For Money**4%
*“really not worth the £5.99”*
**Ease Of Use**4%
*“frustrating to use”*
**Instructions/User Manual/Troubleshooting**4%
*“The instructions are virtually incomprehensible”*
**Battery Life**3%
*“the battery didn't work”*
### **Top return reasons **
**Size-Overall**40%
**Functionality-Overall**17%
**Touch/Button Controls**11%
**Defective Material/Parts**6%
**Quality-Overall**4%
**Certifications**3%
**Strength**2%
**Advertised Vs Actual Product**1%
**Battery Inclusion**1%
**Product Condition**1%
## **Common questions**
- **Is calculators desktop profitable to sell on Amazon United Kingdom?**
- The niche generates £100K/yr across 16 tracked products. 90-day search growth is -24.0%. Flapen's verdict: Skip it (41/100).
- **How competitive is the calculators desktop niche?**
- 12 brands and 49 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 74% of demand.
- **What do buyers complain about in calculators desktop?**
- Top complaints mined from reviews: Touch/Button Controls, Size-Overall, Functionality-Overall. The return rate is 0.8%.
- **When does demand for calculators desktop peak?**
- Demand peaks in Feb; the busiest month runs 1.7× the quietest.
- **What does it cost to enter the calculators desktop niche?**
- Listings span £4.55–£15.79; the average listing price is £7.69 (sweet spot $15–$100). The average incumbent carries 4,334 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)