# Robot Arith

> A simple math game for comparing numbers and improving calculation abilities. (iPhone/iPad app by Goeun Choi.)

- Source: https://appshunter.io/ios/app/robot-arith/id974456037 (this page in markdown: same URL + `.md`)
- Developer: [Goeun Choi](https://appshunter.io/developer/1218703487)
- Category: Games, Education, Puzzle
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 10 MB
- Languages: American English
- Released: 2015-04-16
- Data updated: 2026-07-06
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/robot-arith/id974456037/reviews.md

## What is Robot Arith?

Meet your friend Robot Arith.
Robotic Arith is a math game that allows you to play simple and easily compare numbers.
Compare the numbers on both sides to see which is bigger, smaller, or equal.

When you play with Robot Arith, you can also increase your calculation ability.

How to play
- Check the numbers on the right and left.
- Compare both sides.
- Choose the correct answer as soon as possible.
- Press the button on the Robotic Arith.

Be friendly with math as a simple and easy to enjoy robot Arith.

Let's play!

## Key features

- Compare numbers
- Increase calculation ability
- Simple gameplay
- Robot companion
- Quick decision making


## Frequently asked questions about Robot Arith

### What is Robot Arith?

Robot Arith is a math game designed to help players improve their number comparison and calculation abilities through simple, engaging gameplay.

### How do you play Robot Arith?

Players check the numbers on the right and left sides of the screen, compare them, and quickly select the correct answer indicating if one is bigger, smaller, or equal to the other.

### Is Robot Arith free to play?

Yes, Robot Arith is free to download and play. It is supported by advertisements.

### Does Robot Arith have ads?

Yes, Robot Arith contains advertisements to support its free availability.

### What devices can I play Robot Arith on?

Robot Arith is available for iPhone, iPad, and iPod devices.

### What is the age rating for Robot Arith?

Robot Arith has an age rating of 4+, making it suitable for young children to use.

### How often is Robot Arith updated?

The latest version of Robot Arith is 1.0.8, and it was last updated on April 13, 2021.

### Can Robot Arith be played offline?

The description does not specify offline play capabilities. However, as it is an ad-supported game, an internet connection may be required to display ads.

## Version history (last 4 releases)

### 1.0.8 — 2021-04-13

Time adjustment
Bug fixed

### 1.0.5 — 2018-05-14

bug fixes

### 1.0.2 — 2017-04-14

Edit image
Balance adjustment

### 1.0.1 — 2015-04-15

No release notes.

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## More apps by Goeun Choi

- [Mahjong Gold+](https://appshunter.io/ios/app/mahjong-gold-plus/id1218703488)
- [Mahjong Master Solitaire](https://appshunter.io/ios/app/mahjong-master-solitaire/id1218703941)
- [Mahjong Blossom+](https://appshunter.io/ios/app/mahjong-blossom-plus/id1553848004)
- [Mahjong Solitaire++](https://appshunter.io/ios/app/mahjong-solitaire-plus-plus/id1553849755)

All apps by Goeun Choi: https://appshunter.io/developer/1218703487

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*