# One Plus One - Pure Math Puzzle (Addition, Subtraction, Multiplication and Division)

> Math puzzle game for improving mental math skills with tiles. (iPhone/iPad app by MagicDevs LLC.)

- Source: https://appshunter.io/ios/app/one-plus-one-pure-math-puzzle-addition-subtraction-multiplication-and-division/id1073338192 (this page in markdown: same URL + `.md`)
- Developer: [MagicDevs LLC](https://appshunter.io/developer/962673377)
- Category: Games, Education, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 4.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.1 · 4 MB
- Languages: English, Russian, Chinese, Chinese
- Released: 2016-02-02
- Data updated: 2026-07-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/one-plus-one-pure-math-puzzle-addition-subtraction-multiplication-and-division/id1073338192/reviews.md

## What is One Plus One?

This is a game that will help improve your mental math skills! Studies show that playing math games directly influences performance in school, work, etc.

This game specifically helps users master simple math accuracy and speed. 

This easy math puzzle can also help adults maintain their math skills, while simultaneously helping children learn the basics.


Here is how it works: The board will fill periodically with numbered tiles. The user’s job is to remove the tiles in a math based way using: Addition, Subtraction, Multiplication and Division

Just tap on 2 tiles, with a mathematical action in mind, and tap on the 3rd tile in order to find the answer. 

Kids can use it with minimal adult supervision!

Happy Playing and Learning..

## Key features

- Improve mental math skills
- Master addition, subtraction, multiplication, division
- Interactive tile-based gameplay
- Enhance accuracy and speed
- Suitable for children and adults

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |
| 5 x Superman Help | $0.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/one-plus-one-pure-math-puzzle-addition-subtraction-multiplication-and-division/id1073338192/reviews.md

### 5/5 — Improved test taking

*2016-02-09*

I have had a very hard time finishing math tests in the past. However, after playing this game, I've finished my last three tests in school, earning a 93%, 97%, and 91%!! Definitely download.

### 5/5 — Addictive play

*2016-02-09*

Mathe puzzle is something new for me, but i love it..

## Frequently asked questions about One Plus One

### What is the gameplay like in One Plus One?

In One Plus One, numbered tiles appear on the board. You select two tiles and a mathematical action (addition, subtraction, multiplication, or division) to find the answer, removing tiles as you go.

### Is One Plus One suitable for children?

Yes, One Plus One is designed to help children learn the basics of math and can be used with minimal adult supervision. It has an age rating of 4+.

### Can adults benefit from playing One Plus One?

Absolutely. The game helps adults maintain their math skills and improve mental accuracy and speed, making it beneficial for cognitive maintenance.

### Does One Plus One have ads?

No, One Plus One does not contain advertisements, providing an uninterrupted gaming experience.

### What devices can I play One Plus One on?

One Plus One is available on iPhone, iPad, and iPod devices.

### How often is One Plus One updated?

The app was last updated on February 19, 2016, to version 1.2. It was originally released on February 2, 2016.

### What is the user rating for One Plus One?

One Plus One has a rating of 4.0 stars based on 2 user ratings.

### Does One Plus One offer offline play?

The description does not specify if One Plus One supports offline play, but its core mechanics suggest it could function without an internet connection.

## Version history (last 3 releases)

### 1.2 — 2016-02-19

This app has been updated by Apple to display the Apple Watch app icon.

In this version Game state will be automatically saved when it is closed for any reason. So you will not lose your scores and will have ability to continue game whenever you want.

### 1.1 — 2016-02-11

Minor improvement:
Now you will be able to see best score & player name and compete.

### 1.0 — 2016-02-02

No release notes.

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## More apps by MagicDevs LLC

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All apps by MagicDevs LLC: https://appshunter.io/developer/962673377

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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 2026-07-01.*