# doozzoo vs Deutscher Liederschatz

The clearest difference is review sentiment: doozzoo at 100% against Deutscher Liederschatz's 0%. doozzoo also leads on in-app purchases (none vs 10) and update cadence (every 2 weeks vs every 3 months). Deutscher Liederschatz's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price and ads there is nothing between them.

Both are free to download. Deutscher Liederschatz sells 10 one-off in-app purchases. doozzoo asks for nothing beyond the download.

doozzoo ships an update every 2 weeks, Deutscher Liederschatz every 3 months. Both last shipped on November 4, 2026.

## The numbers

| Metric | doozzoo | Deutscher Liederschatz |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 89 MB | 155 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [C. Bechstein Digital GmbH](https://appshunter.io/developer/1397337217) | [Karl-Heinz Klemm](https://appshunter.io/developer/1781261911) |

## What reviewers say

### doozzoo

[App page](https://appshunter.io/ios/app/doozzoo/id6504552191)

This platform is designed for online music education, offering an interactive experience for teachers and students. It provides optimized features for music lessons, including low latency audio and an integrated media library, supporting both online and hybrid teaching.

**Highlights:** High-fidelity audio, Local latency compensation, Integrated media library, Hybrid lesson support, Audio and video option menus, Remote echo suppression control

**In-app purchases:** none


### Deutscher Liederschatz

[App page](https://appshunter.io/ios/app/deutscher-liederschatz/id6738582401)

Access a digital collection of approximately 250 well-known German folk songs. Explore around 7,500 professionally arranged sheet music editions with 30 different instrumentations. Share arrangements as PDFs, MusicXML, or Finale files.

**Highlights:** 250+ German folk songs, 30 arrangements per song, 7,500+ sheet music editions, PDF, MusicXML, and MUSX export, Adjustable parameters, In-app purchases for song packs

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kanons | $2.99 | one-time |
| Abend- und Schlaflieder | $2.99 | one-time |
| Kinderlieder Teil 1 | $3.99 | one-time |
| Liebeslieder | $3.99 | one-time |
| Kinderlieder Teil 2 | $3.99 | one-time |
| Jahreszeiten | $3.99 | one-time |
| Choräle | $4.99 | one-time |
| Geselligkeit | $4.99 | one-time |
| Weihnachtslieder | $4.99 | one-time |
| Heimatlieder | $5.99 | one-time |


## Frequently asked questions

### Is doozzoo free?

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

### Is Deutscher Liederschatz free?

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

### Do doozzoo or Deutscher Liederschatz have ads?

Neither doozzoo nor Deutscher Liederschatz shows ads.

### Which is updated more often, doozzoo or Deutscher Liederschatz?

doozzoo ships an update every 2 weeks, and Deutscher Liederschatz every 3 months. Most recently, doozzoo was updated on November 4, 2026 and Deutscher Liederschatz on November 4, 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.*