Graphing Calculator
FailShoppers spend an estimated $51K a year here, so Graphing Calculator is a Fail.
- Flapen Score
- 31 / 100Ranks 747 of 835 Stationery & Office Supplies niches · −16 vs the category median of 4731
- Market size
- £51K/yr48K searches / yr
- 90-day growth
- -6.9%search demand this quarter
- Competition
- 78%top-5 click share · 8 brands · 47 sellers
Flapen Score
Graphing Calculator against its category
The dotted line is the Stationery & Office Supplies average. Past it, Graphing Calculator is stronger. Inside it, weaker.
Market
The Graphing Calculator market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Graphing Calculator 48K times last year and spent an estimated £51K. The top 5 brands take 93% of clicks. Demand peaks in Sep–Oct. Flapen scores it 31 out of 100, a Fail.
01 · Demand
An estimated 1.4% of those searches ended in a purchase.
Shoppers searched for this 48K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 1.4% of those searches ended in a purchase. Searches in the last 90 days moved -6.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated £51K a year.
- Searches, last 12 months
- 48K
- Growth, 90 days vs prior 90
- -6.9%
- Conversion, latest week
- 1.4%
- Market size, estimated
- £51Ka year
- Peak month
- September5.2× the quietest month
- Top search term
- graphing calculator17K searches a year
02 · Price
A sale here is worth £75.71.
Listings sell for £75.71 on average, from £18.55 to £128.46. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At £75.71 that is £0 to £8K a year per listing.
- Average price
- £75.71inside the $15 to $100 sweet spot
- Price range
- £18.55–£128.46
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 750–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- £0–£8K
- Returns
- 2.4%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
54% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #13 within Office Electronics. It carries 1,506 reviews at 4.62 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 54%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #13in Office Electronics
- Average rating
- 4.62 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 1,506per listing
- Listings tracked
- 13
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 54 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 54 months
Products
Top Graphing Calculator products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 29, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Casio fx-CG100 Colour Graphing Calculator (UK Version) - Upgrade from previous fx-CG50 model
- Price
- £100.98
- Rating
- 4.7/5
- Reviews
- 1,704
- Age
- 1y ago

Casio fx-CG50 Graphic Calculator (UK version)
- Price
- £95.68
- Rating
- 4.7/5
- Reviews
- 1,704
- Age
- 9y ago

Casio fx-CG50 (UK Version) including a WYNGS protective case in Dark Gray - Basic Set
- Price
- £95.30
- Rating
- 4.6/5
- Reviews
- 811
- Age
- 3y ago

NumWorks Graphing Calculator
- Price
- £75.59
- Rating
- 4.7/5
- Reviews
- 8,655
- Age
- 8y ago

ROATEE 36X Pro Graphing Scientific Calculator with 360+ Functions and High-Resolution Display Advanced Calculator for Studentsand Engineers
- Price
- £20.11
- Rating
- 4.5/5
- Reviews
- 3,251
- Age
- 1y ago
Trending
estimated 90-day click momentum
Casio fx-CG50 (UK Version) including a WYNGS protective case in Dark Gray - Basic Set
- Price
- £95.30
- Rating
- 4.6/5
- Reviews
- 811
- Age
- 3y ago

CATIGA SS-991EX Scientific Calculator with Advanced 550 Functions- Solar & Battery Powered Multi-Function High School & College Math Trigonometry Statistics Algebra Durable Large Display
- Price
- £18.55
- Rating
- 4.6/5
- Reviews
- 111
- Age
- 2y ago

Texas Instruments TI-84 Plus CE-T Python Edition Graphical Calculator (Colour Display) Black
- Price
- £115.03
- Rating
- 4.5/5
- Reviews
- 499
- Age
- 5y ago

Casio fx-CG100 Colour Graphing Calculator (UK Version) - Upgrade from previous fx-CG50 model
- Price
- £100.98
- Rating
- 4.7/5
- Reviews
- 1,704
- Age
- 1y ago

OSALO Scientific Calculator 552 Functions A Level Maths Black OS-991EX CW
- Price
- £19.99
- Rating
- 4.7/5
- Reviews
- 63
- Age
- 1y ago
Newest
by launch date
Casio fx-CG100 ClassWiz Color Graphing Calculator with 3D Graph & Python | Large High-Res Display Basic & Advanced Functions | Ideal for Exams STEM Programming & Advanced
- Price
- £101.83
- Rating
- 4.8/5
- Reviews
- 76
- Age
- 1y ago

Graphing Calculator Scientific with 360 Functions Graphic/Statistics/Algebra/Calculus Calculator with 10+2 Digits Display for College and High School Students Office and Business White
- Price
- £29.79
- Rating
- 4.8/5
- Reviews
- 4
- Age
- 1y ago

Casio fx-CG100 Colour Graphing Calculator (UK Version) - Upgrade from previous fx-CG50 model
- Price
- £100.98
- Rating
- 4.7/5
- Reviews
- 1,704
- Age
- 1y ago

OSALO Scientific Calculator 552 Functions A Level Maths Black OS-991EX CW
- Price
- £19.99
- Rating
- 4.7/5
- Reviews
- 63
- Age
- 1y ago

ROATEE 36X Pro Graphing Scientific Calculator with 360+ Functions and High-Resolution Display Advanced Calculator for Studentsand Engineers
- Price
- £20.11
- Rating
- 4.5/5
- Reviews
- 3,251
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 78% of clicks. A locked shelf that new listings rarely crack.
Brands
8 rising
Sellers
47
Est. top-5 brand share
93%
Top 20: 100%
Est. top-5 click share
78%
Top 20: 100%
Open market
4%
- Casio75%
- NumWorks5%
- ROATEE5%
- HP4%
- Dakexiong3%
- Texas Instruments3%
- Open — no brand owns it (2 brands, 4%)
Demand
Graphing Calculator search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep, Oct · busiest ÷ quietest = 5.2×
Search terms
Top Graphing Calculator search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- graphing calculator17K/yr
- graphing calculators7K/yr
- graphic calculator9K/yr
- casio graphing calculator5K/yr
- graphical calculator for a level maths4K/yr
- casio graphical calculator5K/yr
- graphical calculators3K/yr
Reviews and returns
What reviews say buyers love and hate about Graphing Calculator
We read the reviews and the return reasons for every product selling here.
“Limited Graphing Functionality”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
20 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Graphing Calculator questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









