# 德语GO vs Ouistiti Maths

The clearest difference is update cadence: Ouistiti Maths at every 5 days against 德语GO's monthly. 德语GO's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 德语GO sells 2 one-off in-app purchases and Ouistiti Maths sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

德语GO ships an update monthly, Ouistiti Maths every 5 days. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 德语GO | Ouistiti Maths |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Size | 93 MB | 32 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [长沙聚趣教育科技有限公司](https://appshunter.io/developer/1575646783) | [ED'S MONKEYS CONSULTING](https://appshunter.io/developer/648583339) |

## What reviewers say

### 德语GO

[App page](https://appshunter.io/ios/app/go/id1593610960)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 开启德语GO一天会员 | $0.99 | one-time |
| 您将花费25购买尊享大会员 | $3.99 | one-time |


### Ouistiti Maths

[App page](https://appshunter.io/ios/app/ouistiti-maths/id6807986243)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ouistiti Pro — Monthly | $0.99 | per month |
| Ouistiti Pro — Yearly | $8.99 | per year |
| Ouistiti Pro — Lifetime | $17.99 | one-time |


## Frequently asked questions

### Is 德语GO free?

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

### Is Ouistiti Maths free?

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

### Do 德语GO or Ouistiti Maths have ads?

Neither 德语GO nor Ouistiti Maths shows ads.

### Which is updated more often, 德语GO or Ouistiti Maths?

德语GO ships an update monthly, and Ouistiti Maths every 5 days. Most recently, 德语GO was updated on October 23, 2026 and Ouistiti Maths on October 18, 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.*