# NAK Chorbuch vs GPMuse

The clearest difference is price: GPMuse at Free against NAK Chorbuch's $7.99. GPMuse also leads on in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 4 months). NAK Chorbuch's advantage is iOS requirement (9.0 vs 18.6). On ads and device support there is nothing between them.

GPMuse is free to download; NAK Chorbuch costs $7.99 up front. NAK Chorbuch sells 1 one-off in-app purchase. GPMuse asks for nothing beyond the download.

NAK Chorbuch ships an update every 4 months, GPMuse every 2 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | NAK Chorbuch | GPMuse |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 37 MB |
| Requires iOS | **9.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Verlag Friedrich Bischoff GmbH](https://appshunter.io/developer/491916559) | [Hung Truong Khanh](https://appshunter.io/developer/1762420034) |

## What reviewers say

### NAK Chorbuch

[App page](https://appshunter.io/ios/app/nak-chorbuch/id903320307)

Access all lyrics from the hymnal for New Apostolic Church services. Quickly search, view, and customize text display for hymns. An optional premium package adds advanced features for conductors and musicians.

**Highlights:** Search lyrics by number, category, or full text, Adjustable font size and display modes, Tablet-optimized layout, Filter and sort search results, Add personal notes to hymns, Mark songs as favorites, Create and share song lists

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium-Paket | $3.99 | one-time |


### GPMuse

[App page](https://appshunter.io/ios/app/gpmuse-music-notation/id6761681276)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NAK Chorbuch free?

NAK Chorbuch costs $7.99, and also offers in-app purchases.

### Is GPMuse free?

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

### Do NAK Chorbuch or GPMuse have ads?

Neither NAK Chorbuch nor GPMuse shows ads.

### Which is updated more often, NAK Chorbuch or GPMuse?

NAK Chorbuch ships an update every 4 months, and GPMuse every 2 weeks. Most recently, NAK Chorbuch was updated on October 24, 2026 and GPMuse on October 10, 2026.

---

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