# Mental Math Workout vs 英语鸭

The clearest difference is iOS requirement: Mental Math Workout at 13.0 against 英语鸭's 17.0. On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Mental Math Workout | 英语鸭 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mental-math-workout/id6475386678/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Weekly | — |
| Monetization | Free | — |
| Size | 27 MB | 12 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Qingdao Chuyan Technology Co., Ltd](https://appshunter.io/developer/1450752232) | [Beijing Lingdong Wireless Network Technology Co., Ltd.](https://appshunter.io/developer/1106217535) |

## What reviewers say

### Mental Math Workout

[App page](https://appshunter.io/ios/app/mental-math-workout/id6475386678)

Practice arithmetic skills with customizable exercises. Track your progress, review past sessions, and generate printable reports. Designed for consistent daily improvement in math.

**Highlights:** Customizable math exercises, Addition, subtraction, multiplication, division, Decimal and negative number support, Instant answer feedback, Session time tracking, History browsing, Printable PDF reports

**In-app purchases:** none


### 英语鸭

[App page](https://appshunter.io/ios/app/id6768015689)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mental Math Workout free?

Mental Math Workout is free to download, with no in-app purchases.

### Is 英语鸭 free?

英语鸭 is free to download, with no in-app purchases.

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