# Tunebook vs Violibration Studio

The clearest difference is price: Tunebook at Free against Violibration Studio's $9.99. Tunebook also leads on in-app purchases (none vs 8) and iOS requirement (9.0 vs 18.6). Violibration Studio's advantage is update cadence (every 3 weeks vs every 2 months). On ads and device support there is nothing between them.

Tunebook is free to download; Violibration Studio costs $9.99 up front. Violibration Studio sells 8 one-off in-app purchases. Tunebook asks for nothing beyond the download.

Tunebook ships an update every 2 months, Violibration Studio every 3 weeks. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Tunebook | Violibration Studio |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[3.0 (6 ratings)](https://appshunter.io/ios/app/tunebook/id310492506/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 32 MB | 16 MB |
| Requires iOS | **9.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [JH Labs](https://appshunter.io/developer/310492509) | [Thomas Richardson](https://appshunter.io/developer/1887851473) |

## What reviewers say

### Tunebook

[App page](https://appshunter.io/ios/app/tunebook/id310492506)

This app is a viewer for music written in the ABC format, a text-based notation popular for folk music. It allows users to import tunes from the web, organize them into collections, search by title, key, or time signature, and view them in musical notation. Users can also play the tunes with various voices.

**Highlights:** ABC music format viewer, Import tunes from websites, Search tunes by title, key, time signature, Display musical notation, Play tunes with various voices, Organize tunes into tunebooks

**Features:** macOS Compatibility

**In-app purchases:** none


### Violibration Studio

[App page](https://appshunter.io/ios/app/violibration-studio/id6761793199)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deep Focus | $0.29 | one-time |
| Breath Arc | $0.29 | one-time |
| Rainglass | $0.29 | one-time |
| Sunset Drift | $0.29 | one-time |
| Grounding Grid | $0.29 | one-time |
| Stride Signal | $0.29 | one-time |
| Pulse Lab | $0.29 | one-time |
| Unlock Everything | $1.99 | one-time |


## Frequently asked questions

### Is Tunebook free?

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

### Is Violibration Studio free?

Violibration Studio costs $9.99, and also offers in-app purchases.

### Do Tunebook or Violibration Studio have ads?

Neither Tunebook nor Violibration Studio shows ads.

### Which is updated more often, Tunebook or Violibration Studio?

Tunebook ships an update every 2 months, and Violibration Studio every 3 weeks. Most recently, Tunebook was updated on October 15, 2026 and Violibration Studio on October 17, 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.*