# DLang vs German21

The clearest difference is iOS requirement: DLang at 13.0 against German21's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. DLang sells 1 in-app purchase, starting at $34.99 per year and German21 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DLang ships an update every 4 days, German21 weekly. The most recent releases landed on September 24, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | DLang | German21 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Size | 49 MB | 480 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Vladimir Ivanov](https://appshunter.io/developer/1818827891) | [OLE PETTER HAUGEN](https://appshunter.io/developer/1831337755) |

## What reviewers say

### DLang

[App page](https://appshunter.io/ios/app/dlang/id6746865107)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly subscription | $34.99 | per year |


### German21

[App page](https://appshunter.io/ios/app/german21/id6753718355)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| German21 Pro | $19.99 | one-time |


## Frequently asked questions

### Is DLang free?

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

### Is German21 free?

German21 is free to download, with in-app purchases available.

### Do DLang or German21 have ads?

Neither DLang nor German21 shows ads.

### Which is updated more often, DLang or German21?

DLang ships an update every 4 days, and German21 weekly. Most recently, DLang was updated on September 24, 2026 and German21 on September 28, 2026.

---

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