Simplify Fractions vs GridCalculation
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Simplify Fractions
Read full descriptionHide full description
This app is a tool that can easily reduce fractions. Simply enter a fraction and the simplest form will be automatically calculated and displayed. Useful for learning aids, checking homework, or doing calculations in everyday life. The easy and intuitive interface is easy to use for users of any age. This app is an ideal tool for learners, teachers and anyone who needs fraction calculations in their daily life, try it out!
GridCalculation
Read full descriptionHide full description
GridCalculation is a math learning app that uses grids to help students discover patterns and relationships in numbers. Practice addition, subtraction, multiplication, division, decimals, negative numbers, and scaling relationships between divisors and quotients through visual learning. Features: ⢠Grid-based math practice ⢠Addition, subtraction, multiplication, and division ⢠Decimal calculations ⢠Negative number calculations ⢠Quotient and remainder exercises ⢠Scaling Division mode ⢠Multiple difficulty levels ⢠Simple and focused learning experience Designed for elementary and middle school students to build strong calculation skills and mathematical understanding.
Screenshots
Verdict
The clearest difference is update cadence: GridCalculation at weekly against Simplify Fractions's every 3 months. Simplify Fractions's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Simplify Fractions ships an update every 3 months, GridCalculation weekly. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.
| Parameter | Simplify Fractions | GridCalculation |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Weekly ā better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod ā better | iPhone |
| Requires iOS | 15.6 ā better | 16.6 |
| Further details ā not scored | ||
| Size | 13 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryouhei Azuma | Katsuhiko Yao |
In-app purchases
Simplify Fractions
No in-app purchases
GridCalculation
No in-app purchases
Questions
Is Simplify Fractions free?
Is GridCalculation free?
Do Simplify Fractions or GridCalculation have ads?
Which is updated more often, Simplify Fractions or GridCalculation?
Other comparisons















