# Wuertschatz vs Letzlearn

The clearest difference is iOS requirement: Wuertschatz at 15.1 against Letzlearn's 17. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Wuertschatz sells 4 in-app purchases, starting at $0.99 per 7 days and Letzlearn sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Wuertschatz ships an update every 5 days, Letzlearn every 3 days. The most recent releases landed on September 22, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Wuertschatz | Letzlearn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wuertschatz/id1472781707/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 41 MB | 71 MB |
| Requires iOS | **15.1** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Luxify S.a r.l.-S](https://appshunter.io/developer/608366453) | [Francoise Nilles](https://appshunter.io/developer/1800401679) |

## What reviewers say

### Wuertschatz

[App page](https://appshunter.io/ios/app/wuertschatz/id1472781707)

Master Luxembourgish vocabulary with over 3,000 words and audio. An intelligent algorithm identifies your weak spots and helps you overcome them through topic-based testing. Improve your language skills effectively.

**Highlights:** Over 3,000 words, Audio recordings, Intelligent algorithm for difficulty identification, Topic-based testing, Progress tracking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement - hebdomadaire | $0.99 | per 7 days |
| Abonnement - mensuel | $1.99 | per month |
| Abonnement - annuel | $7.99 | per year |
| Vocabulaire Premium | $2.99 | one-time |


### Letzlearn

[App page](https://appshunter.io/ios/app/letzlearn/id6742870499)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Letzlearn Premium | $8.99 | one-time |


## Frequently asked questions

### Is Wuertschatz free?

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

### Is Letzlearn free?

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

### Do Wuertschatz or Letzlearn have ads?

Neither Wuertschatz nor Letzlearn shows ads.

### Which is updated more often, Wuertschatz or Letzlearn?

Wuertschatz ships an update every 5 days, and Letzlearn every 3 days. Most recently, Wuertschatz was updated on September 22, 2026 and Letzlearn on September 19, 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.*