# MathTre vs 巧工 · 古代机械三维互动馆

The clearest difference is in-app purchases: 巧工 · 古代机械三维互动馆 at none against MathTre's 1. 巧工 · 古代机械三维互动馆 also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. MathTre sells 1 one-off in-app purchase. 巧工 · 古代机械三维互动馆 asks for nothing beyond the download.

## The numbers

| Metric | MathTre | 巧工 · 古代机械三维互动馆 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mathtre-simple-math-workout/id6450848723/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 42 MB |
| Requires iOS | **16.2** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Koya Nambo](https://appshunter.io/developer/1633778504) | [国刚 赵](https://appshunter.io/developer/900867272) |

## What reviewers say

### MathTre

[App page](https://appshunter.io/ios/app/mathtre-simple-math-workout/id6450848723)

Enhance your arithmetic abilities with daily exercises. This application offers various modes to sharpen your calculation speed and mental math skills. Practice with randomly generated problems to keep your brain active.

**Highlights:** Improve math skills, Calculation speed boost, Daily practice, Five math modes, Customizable digit count, Randomly generated problems

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

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


### 巧工 · 古代机械三维互动馆

[App page](https://appshunter.io/ios/app/id6816388136)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MathTre free?

MathTre is free to download, with in-app purchases available.

### Is 巧工 · 古代机械三维互动馆 free?

巧工 · 古代机械三维互动馆 is free to download, with no in-app purchases.

### Do MathTre or 巧工 · 古代机械三维互动馆 have ads?

MathTre shows ads; 巧工 · 古代机械三维互动馆 does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*