# Jazzhacker Scales for Guitar vs Scale Practice

The clearest difference is price: Scale Practice at Free against Jazzhacker Scales for Guitar's $4.99. Scale Practice also leads on in-app purchases (none vs 1) and update cadence (every 2 months vs every 9 months). Jazzhacker Scales for Guitar's advantage is iOS requirement (13.0 vs 15.1). On review sentiment, ads and device support there is nothing between them.

Scale Practice is free to download; Jazzhacker Scales for Guitar costs $4.99 up front. Jazzhacker Scales for Guitar sells 1 one-off in-app purchase. Scale Practice asks for nothing beyond the download.

Jazzhacker Scales for Guitar ships an update every 9 months, Scale Practice every 2 months. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Jazzhacker Scales for Guitar | Scale Practice |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[4.6 (12 ratings)](https://appshunter.io/ios/app/scale-practice-randomizer/id1496727056/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 86 MB | 19 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [JAZZHACKER LLC](https://appshunter.io/developer/1469766546) | [Alexander Burdiss](https://appshunter.io/developer/1496727055) |

## What reviewers say

### Jazzhacker Scales for Guitar

[App page](https://appshunter.io/ios/app/jazzhacker-scales-for-guitar/id1469766547)

This app provides a comprehensive visual reference for guitar scales and modes, featuring 340 illustrations with fretboard diagrams. Users can explore various scales and keys, create custom slideshows for practice, and utilize an adjustable metronome.

**Highlights:** 340 scale and mode illustrations, Guitar fretboard diagrams, Customizable slideshows, Adjustable metronome, Full-screen viewing, Support for all keys and scales

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to add more scales | $2.99 | one-time |


### Scale Practice

[App page](https://appshunter.io/ios/app/scale-practice-randomizer/id1496727056)

This music app generates random scales and arpeggios for practice. It offers a diverse selection of scales, including user-defined options, and provides resources like images and descriptions to aid learning. It's a tool to vary your practice routine.

**Highlights:** Random scale generation, User-inputted scale selection, Diverse scale library, Arpeggio practice, Scale resources and images

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Jazzhacker Scales for Guitar free?

Jazzhacker Scales for Guitar costs $4.99, and also offers in-app purchases.

### Is Scale Practice free?

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

### Do Jazzhacker Scales for Guitar or Scale Practice have ads?

Neither Jazzhacker Scales for Guitar nor Scale Practice shows ads.

### Which is updated more often, Jazzhacker Scales for Guitar or Scale Practice?

Jazzhacker Scales for Guitar ships an update every 9 months, and Scale Practice every 2 months. Most recently, Jazzhacker Scales for Guitar was updated on October 8, 2026 and Scale Practice on October 6, 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.*