# 24点口算 vs Mental Math Pro

The clearest difference is update cadence: Mental Math Pro at fortnightly against 24点口算's every 2 months. Mental Math Pro also leads on iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 24点口算 sells 3 one-off in-app purchases and Mental Math Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

24点口算 ships an update every 2 months, Mental Math Pro fortnightly. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 24点口算 | Mental Math Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (9 ratings)](https://appshunter.io/ios/app/mental-math-pro-math-quiz/id6448457945/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 77.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 42 MB | 34 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [杭州家之馨电子商务有限公司](https://appshunter.io/developer/1641228139) | [Peikun Duan](https://appshunter.io/developer/1240254007) |

## What reviewers say

### 24点口算

[App page](https://appshunter.io/ios/app/24/id6443912541)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $4.99 | one-time |
| 半年会员 | $7.99 | one-time |
| 年度会员 | $9.99 | one-time |


### Mental Math Pro

[App page](https://appshunter.io/ios/app/mental-math-pro-math-quiz/id6448457945)

Practice basic math operations like addition, subtraction, multiplication, and division through engaging games. Offers customizable difficulty levels and a two-player battle mode to enhance logical thinking and mental arithmetic skills for all ages.

**Highlights:** Addition, subtraction, multiplication, division practice, Adjustable difficulty levels, Two-player battle mode, Game-like learning experience, Brain training and logical thinking enhancement, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is 24点口算 free?

24点口算 is free to download, with in-app purchases available.

### Is Mental Math Pro free?

Mental Math Pro is free to download, with in-app purchases available.

### Do 24点口算 or Mental Math Pro have ads?

Both 24点口算 and Mental Math Pro show ads.

### Which is updated more often, 24点口算 or Mental Math Pro?

24点口算 ships an update every 2 months, and Mental Math Pro fortnightly. Most recently, 24点口算 was updated on September 9, 2026 and Mental Math Pro on September 23, 2026.

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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.*