# MDS Next vs Derdy

The clearest difference is in-app purchases: MDS Next at none against Derdy's 2. MDS Next also leads on update cadence (daily vs weekly) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Derdy sells 2 in-app purchases, starting at $2.99 per month. MDS Next asks for nothing beyond the download.

MDS Next ships an update daily, Derdy weekly. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | MDS Next | Derdy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Size | 84 MB | 84 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Yoctel](https://appshunter.io/developer/1144737481) | [Mohamed Amine Kouki](https://appshunter.io/developer/1853049655) |

## What reviewers say

### MDS Next

[App page](https://appshunter.io/ios/app/mds-next/id1561464435)

**Features:** macOS Compatibility

**In-app purchases:** none


### Derdy

[App page](https://appshunter.io/ios/app/derdy-learn-german-articles/id6755308710)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $2.99 | per month |
| Yearly Premium Subscription | $14.99 | per year |


## Frequently asked questions

### Is MDS Next free?

MDS Next is free to download, with no in-app purchases.

### Is Derdy free?

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

### Do MDS Next or Derdy have ads?

Neither MDS Next nor Derdy shows ads.

### Which is updated more often, MDS Next or Derdy?

MDS Next ships an update daily, and Derdy weekly. Most recently, MDS Next was updated on October 9, 2026 and Derdy on October 10, 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.*