Casio Fx-991ex
Casio Fx-991ex shows a sweet-spot price point ($60.96 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Top 19% of 53 Office Products niches · +7 vs the category median of 49
Is Casio Fx-991ex profitable on Amazon?
According to Flapen's Amazon United Arab Emirates niche tracking, Casio Fx-991ex is a $619K/yr Amazon United Arab Emirates market (304K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in May–Jun–Sep. Verdict: Worth a look — 56/100.
Casio Fx-991ex: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved +8.5% over the last 90 days and 3.3% of searches end in a purchase.
$619K
revenue / yr
Who owns the niche?
The top 5 brands hold 87% of demand, so 13% of the market is open.
13%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 39 products
Top Casio Fx-991ex products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Casio Standard Scientific Calculator PINK - Non Programmable 10 + 2 digits 252 Functions - FX-82ESPLUS-2PKWDT
- Price
- $52.33
- Rating
- 4.4/5
- Reviews
- 866
- Age
- 3y ago
Casio Fx-82Ms-2Nd Edition Scientific Calculator
- Price
- $31.71
- Rating
- 4.3/5
- Reviews
- 14,105
- Age
- 12y ago
Casio MJ-120D Plus - BK 300 Steps Check and Correct Desktop Calculator with Tax & GT Keys
- Price
- $38.38
- Rating
- 4.6/5
- Reviews
- 219
- Age
- 8y ago
Yihavo FX-991EX Scientific Calculator 552 Functions Engineering Calculator High-Resolution 10+2 Digits Display with Sliding Hard Case - for School Students Teachers Office Business
- Price
- $80.62
- Rating
- 3.7/5
- Reviews
- 11
- Age
- 10mo ago
FX-991EX Scientific Calculator 552 Functions: Portable Engineering Scientific Calculator with Natural Formula Display - Essential for High School/University Engineering Students Teachers
- Price
- $95.03
- Rating
- 3.7/5
- Reviews
- 3
- Age
- 8mo ago
Trending
90-day click momentum
FX-991EX Scientific Calculator with 552 Functions: Portable Engineering Scientific Calculator with Natural Formula Display - Lightweight Design for High School/University Students & Teachers
- Price
- $96.83
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago
FX-991EX Scientific Calculator with Advanced 552 Functions- Solar & Battery Powered Multi-Function High School & College Math Trigonometry Statistics Algebra Durable Large Display
- Price
- $76.78
- Rating
- 4.7/5
- Reviews
- 6
- Age
- 3mo ago
CAL STAR Desktop Calculator HK-120 PLUS 14 Digit Large Display Dual Power (Solar & Battery) Tax & Business Functions Office & Accounting Calculator
- Price
- $28.35
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 12mo ago
FX-991ES PLUS Scientific Calculator: Large-Screen Portable Scientific Calculator with 417 Functions - Natural Formula Visualization 10+2 Screen Display - Comprehensive Tools for High School&University
- Price
- $79.73
- Rating
- 3.0/5
- Reviews
- 2
- Age
- 6mo ago
FX-991EX Scientific Calculator 552 Functions: Portable Engineering Scientific Calculator with Natural Formula Display - Essential for High School/University Engineering Students Teachers
- Price
- $95.03
- Rating
- 3.7/5
- Reviews
- 3
- Age
- 8mo ago
Newest
by launch dateFX-991EX Scientific Calculator with 552 Functions: Portable Engineering Scientific Calculator with Natural Formula Display - Lightweight Design for High School/University Students & Teachers
- Price
- $96.83
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago
FX-991EX Scientific Calculator with Advanced 552 Functions- Solar & Battery Powered Multi-Function High School & College Math Trigonometry Statistics Algebra Durable Large Display
- Price
- $76.78
- Rating
- 4.7/5
- Reviews
- 6
- Age
- 3mo ago
FX-991ES PLUS Scientific Calculator: Large-Screen Portable Scientific Calculator with 417 Functions - Natural Formula Visualization 10+2 Screen Display - Comprehensive Tools for High School&University
- Price
- $79.73
- Rating
- 3.0/5
- Reviews
- 2
- Age
- 6mo ago
FX-991EX Scientific Calculator 552 Functions: Portable Engineering Scientific Calculator with Natural Formula Display - Essential for High School/University Engineering Students Teachers
- Price
- $95.03
- Rating
- 3.7/5
- Reviews
- 3
- Age
- 8mo ago
Problem Solve FX-300ES Plus 2nd Edition Scientific Calculator Standard Function Calculator for Students & Professionals Black
- Price
- $63.18
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 10mo ago
Competition: brands, sellers & click share
Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.
Brands
17 rising
Sellers
85
Top-5 brand share
87%
Top 20: 100%
Top-5 click share
38%
Top 20: 83%
Open market
11%
- Casio63%
- Hepiide8%
- Yihavo7%
- Joinus6%
- saykfoe3%
- Generic3%
- Open — no brand owns it (11 brands, 11%)
Casio Fx-991ex demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: May, Jun, Sep · busiest ÷ quietest = 7.9×
Top Casio Fx-991ex search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- calculator101K/yr
- casio calculator53K/yr
- scientific calculator44K/yr
- calculator casio24K/yr
- اله حاسبه8K/yr
- casio fx-991ex16K/yr
- casio scientific calculator11K/yr
- scientific calculator casio10K/yr
- casio fx-991ex classwiz6K/yr
- fx-991ex7K/yr
What reviews say buyers love and hate about Casio Fx-991ex
What buyers mention most, as a share of all reviews.
What buyers love
96% of reviews“Good Quality”
“Exactly what I needed”
“Good and useful”
“The display is clear”
“the color just aaaaaaaaa”
What buyers complain about
93% of reviews“Doesnt work”
“Very bad within 2 months not working”
“Big”
“Price is little bit high”
“Complain regarding manufacturing defect”
Casio Fx-991ex return rate & reasons
Why buyers send it back, as a share of all return requests.
2.2%
Return rate
0%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Casio Fx-991ex questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
