Scientific Calculator fx-991 Apple

Scientific Calculator fx-991

Step-by-step Math Solver
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Features & Capabilities

Scientific Calculator fx-991 is a powerful math and science tool that delivers step-by-step solutions, graphing, and a handy formula library. It’s perfect for students and STEM professionals tackling math, physics, and chemistry problems.

Featuring a Casio fx-991 inspired interface, step-by-step equation solving, advanced functions (fractions, derivatives, integrals, trigonometry), graphing mode, unit conversion, and a broad formula library, the app helps users learn faster and work more efficiently.

User Growth & Download Statistics

App Education
By:
Dinh Phuc
Rating:
4.50
(356) 6 new ratings
Version:
1.8.8 Last updated: 2026-05-23
Version code:
886051401
Creation date:
2023-02-28
Compatible devices:
Size:
25.70MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-10
Compare stats and ranking:

Ranking

# 91,649 ▲ 598
Other rankings
#13 in herramientas de hoja de cálculo keyword 12 ▲ 2#31 in calculator keyword 37 ▲ 5#33 in feuilles de calcul keyword 17 ▼ 7#33 in hoja de cálculo keyword 19 ▼ 4

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Dinh Phuc
Apple Apps Store
https://apps.apple.com/us/app/scientific-calculator-fx-991/id1673640297
Website:
https://hiedu.vn/

User Reviews

Es la aplicación más curada y útil me llamo marcushh el ora aya tata
by Lo*****, 2026-06-08
Quite fast and easy to use
by Gu*****, 2026-06-03
really satisfying to use
by ba*****, 2026-04-29
View all user reviews ›

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