100 Square Calc: Add & Mul v4.0.1

enoiu

Contains ads • In-app purchases

About this app

Developer Description

Improve calculation skills!

10x10 simple 100 square calculation.
It supports addition and multiplication, and can record time on a graph.
Improves calculation skills and mental arithmetic skills, and helps train the brain.

Functions/Features
- Addition 100 Squares Calculation
- Multiplication 100 Squares Calculation
- Smooth numeric input
- Measure your time
- Record in graph
- Display personal best/average time
- Customization (dark mode, theme colors)
- Simple design compliant with Material Design

What's New

- You can now change the arrangement of number keys.
- You can now input using the number keys on the keyboard.
- Backup and restore features have been added.
- Full-screen ads will no longer be displayed.
- Performance improvements have been made.

In-app purchases

$1.99 per item

Version Information

Version: 4.0.1
Downloads: 1K+
Updated on: Jun 30, 2025
Released: Aug 12, 2021
Requires: Android 7.0

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100 Square Calc: Add & Mul users say on Google Play

★★★★★

Nini Chavez

Great way to stimulate your mind, going back to the basics, my grandma taught me arithmetic by this chart, she said it was a good way to be fast at answering, to all those parents out there, this is a must have app to help out with math, highly recommend!