# MathTre -Simple Math Workout- — Boost Your Math Skills

> Daily math workout app for improving calculation speed and mental math. (iPhone/iPad app by Koya Nambo.)

- Source: https://appshunter.io/ios/app/mathtre-simple-math-workout/id6450848723 (this page in markdown: same URL + `.md`)
- Developer: [Koya Nambo](https://appshunter.io/developer/1633778504)
- Category: Education, Entertainment
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 16.2 · 16 MB
- Languages: English, Indonesian, Japanese, Korean, Chinese, Spanish, Thai, Chinese, Vietnamese
- Released: 2023-07-17
- Data updated: 2026-06-02
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/mathtre-simple-math-workout/id6450848723/reviews.md

## What is MathTre?

This is an app to improve your math skills and calculation speed. Activate your brain with daily practice and improve your mathematical and mental calculation abilities.

Features:
・ Five modes: addition, subtraction, multiplication, division, and sums
・ You can freely specify the number of digits from 1 to 5
・ Generates problems randomly, always providing fresh problems

## Key features

- Improve math skills
- Calculation speed boost
- Daily practice
- Five math modes
- Customizable digit count
- Randomly generated problems

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| paid version | $2.99 | one-time |



## Frequently asked questions about MathTre

### What math operations does MathTre offer?

MathTre includes five modes for practicing addition, subtraction, multiplication, division, and sums. You can also freely specify the number of digits from 1 to 5 for each problem.

### How does MathTre help improve math skills?

MathTre activates your brain with daily practice, aiming to improve your mathematical and mental calculation abilities. It generates problems randomly, ensuring fresh challenges each time you play.

### Is MathTre suitable for all ages?

MathTre has an age rating of 4+, making it suitable for a wide range of users looking to enhance their math skills. It is available on iPhone and iPad.

### How often is MathTre updated?

The latest version of MathTre is 2.0.1, last updated on May 5, 2026. This indicates regular updates to maintain and improve the application.

### What is the user feedback on MathTre?

MathTre has received a perfect rating of 5.0 stars from 1 rating, suggesting a highly positive initial user experience. Users appreciate its effectiveness in boosting math skills.

### Does MathTre have ads?

Yes, MathTre contains advertisements. It is a free app with in-app purchases, and ads are part of the monetization model.

### Can I customize the difficulty in MathTre?

Yes, you can freely specify the number of digits from 1 to 5 for the math problems generated in MathTre. This allows you to tailor the difficulty to your skill level.

### What devices support MathTre?

MathTre is supported on iPhone and iPad devices. It is designed for mobile use on Apple's iOS platform.

## Version history (last 5 releases)

### 2.0.1 — 2026-05-05

Added support for 6 new languages (Traditional Chinese, Korean, Spanish, Indonesian, Thai, Vietnamese). Various internal improvements are also included.

### 2.0 — 2026-02-22

Improvements to internal processing

### 1.02 — 2023-07-26

The following modifications were made:
- Fixed some wording
- Added a share button for results

### 1.01 — 2023-07-20

We now support the following language:
· Chinese (Simplified)

### 1.0 — 2023-07-17

No release notes.

## Apps similar to MathTre

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [MathDrills(Math Drills)](https://appshunter.io/ios/app/mathdrillsmath-drills/id1577045540) | — | Free | Education |
| [Abacus Mental Maths](https://appshunter.io/ios/app/abacus-mental-maths/id6451128513) | — | Free | Education |
| [Mental Math - Boost Cal Skills](https://appshunter.io/ios/app/mental-math-boost-cal-skills/id1572014520) | 4.5 (4) | Free | Education |
| [1PYQ](https://appshunter.io/ios/app/1pyq/id6473720012) | — | Free | Education |
| [Maths Formulas & Brain Teaser](https://appshunter.io/ios/app/maths-formulas-and-brain-teaser/id1458344907) | 2.0 (1) | Free | Education |
| [Aman Sir English](https://appshunter.io/ios/app/aman-sir-english/id6747034417) | — | Free | Education |

## More apps by Koya Nambo

- [電卓カスタム：自分だけのこだわりの電卓](https://appshunter.io/ios/app/id1633778502)
- [Rapid Tap Challenge](https://appshunter.io/ios/app/rapid-tap-challenge/id1636176761)
- [Smart Convert - Base Converter](https://appshunter.io/ios/app/smart-convert-base-converter/id6450381653)
- [Japan-US Unit Conversion](https://appshunter.io/ios/app/japan-us-unit-conversion/id6450624167)
- [TaskTetra: ToDo management App](https://appshunter.io/ios/app/tasktetra-todo-management-app/id6460933735)

All apps by Koya Nambo: https://appshunter.io/developer/1633778504

## Related topics

[simple math workout](https://appshunter.io/ios/topics/simple-math-workout) · [koya nambo](https://appshunter.io/ios/topics/koya-nambo)

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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 2026-06-02.*