# Practice mental arithmetic vs Jade Arithmetic

The clearest difference is update cadence: Practice mental arithmetic at every 5 weeks against Jade Arithmetic's every 10 months. Practice mental arithmetic also leads on iOS requirement (10.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Practice mental arithmetic ships an update every 5 weeks, Jade Arithmetic every 10 months. The most recent releases landed on October 3, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Practice mental arithmetic | Jade Arithmetic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/jade-arithmetic/id1667200478/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 10 months |
| Monetization | — | Free |
| Size | 22 MB | 8 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmitry Korchagin](https://appshunter.io/developer/1037103262) | [ATPsoft, LLC](https://appshunter.io/developer/1490511971) |

## What reviewers say

### Practice mental arithmetic

[App page](https://appshunter.io/ios/app/practice-mental-arithmetic/id1495163369)

**Features:** macOS Compatibility

**In-app purchases:** none


### Jade Arithmetic

[App page](https://appshunter.io/ios/app/jade-arithmetic/id1667200478)

Practice and improve fundamental arithmetic skills like multiplication, division, addition, and subtraction. Designed for children, this app offers an ad-free learning experience. New features are planned based on user feedback.

**Highlights:** Multiplication practice, Division practice, Addition practice, Subtraction practice, Ad-free experience, Designed for children

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Practice mental arithmetic free?

Practice mental arithmetic is free to download, with no in-app purchases.

### Is Jade Arithmetic free?

Jade Arithmetic is free to download, with no in-app purchases.

### Do Practice mental arithmetic or Jade Arithmetic have ads?

Neither Practice mental arithmetic nor Jade Arithmetic shows ads.

### Which is updated more often, Practice mental arithmetic or Jade Arithmetic?

Practice mental arithmetic ships an update every 5 weeks, and Jade Arithmetic every 10 months. Most recently, Practice mental arithmetic was updated on October 3, 2026 and Jade Arithmetic on September 17, 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.*