# Scale Finder: Guitar Theory — With Chords, Notes & Fretboard

> Guitar theory app for finding scales, chords, and fretboard visualizations. (iPhone/iPad app by Double Colourless Limited.)

- Source: https://appshunter.io/ios/app/scale-finder-guitar-theory/id1661980209 (this page in markdown: same URL + `.md`)
- Developer: [Double Colourless Limited](https://appshunter.io/developer/1604384642)
- Category: Music, Reference
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 12 MB
- Languages: American English
- Released: 2023-01-25
- Data updated: 2026-08-14
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/scale-finder-guitar-theory/id1661980209/reviews.md

## What is Scale Finder?

Find any scale and visualise its notes on a fretboard along with the chords associated with it. The ultimate guitar companion app!

Heard a new song but don't know what scale they're using? 
Enter a few of the notes and we'll instantly bring up all matching scales. Tap on a scale to view its notes, chords, and a fretboard visualisation.

Have a specific scale in mind? 
Just use the search bar.

Want to browse minor, major and pentatonic scales? Or maybe you need a quick refresher of A# Mixolydian. 
Don't worry, we've got you covered.

Scale Finder has every scales available and an easy to use filtering system to help you find what you're looking for.

Scale Finder is built by guitarists, for guitarists. We have 20 years of guitar experience and use our own app to help us compose. In fact, this app was born because there wasn't anything good enough to fulfil our needs! We are dedicated to taking care of the theory so that you can concentrate on rocking out!

Start your free 7-day trial today
If you choose to purchase Scale Finder Pro, payment will be charged to your App Store account at confirmation of purchase. Subscriptions will automatically renew at the end of the period for the same price. You can turn off the auto-renewal at any time up until 24-hours before the end of the subscription period in your Account Settings. When you cancel the auto-renewal, access to the Scale Finder Pro features will not expire immediately. You will have access until the end of the current payment period.

Privacy Policy: https://doublecolourless.com/scalefinder/privacy-policy
Terms & Conditions: https://doublecolourless.com/scalefinder/terms-and-conditions

## Key features

- Identify scales from notes
- Fretboard visualization
- Chord association
- Scale search and filtering
- Extensive scale library
- Composing tool

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Scale Finder Pro | $29.99 | per year |
| Scale Finder Pro | $29.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/scale-finder-guitar-theory/id1661980209/reviews.md

### 1/5 — Nope

*2023-09-02*

Don’t bother, can’t do anything without a subscription

## Frequently asked questions about Scale Finder

### What is Scale Finder?

Scale Finder is a music theory app designed for guitarists. It helps you find any scale, visualize its notes on a fretboard, and see associated chords. The app aims to simplify music theory so you can focus on playing.

### How does Scale Finder help me find scales?

You can find scales in Scale Finder by either entering a few known notes, and the app will suggest matching scales, or by using the search bar to look for a specific scale by name.

### Does Scale Finder offer a free trial?

Yes, Scale Finder offers a free 7-day trial for its Pro features. After the trial, you can choose to purchase Scale Finder Pro.

### What are the subscription options for Scale Finder Pro?

Scale Finder Pro is available via subscription for $29.99 per year. Subscriptions automatically renew unless turned off at least 24 hours before the end of the current period.

### What devices is Scale Finder available on?

Scale Finder is available on iPhone, iPad, and iPod. It is rated for ages 4 and up.

### When was Scale Finder last updated?

Scale Finder was last updated on November 24, 2025, with version 1.0.1.

### Can I cancel my Scale Finder Pro subscription?

Yes, you can cancel the auto-renewal of your Scale Finder Pro subscription at any time up to 24 hours before the end of the subscription period in your Account Settings. Access to Pro features will remain until the end of the current payment period.

### Is Scale Finder suitable for beginners?

Yes, Scale Finder is built by guitarists for guitarists and aims to make music theory accessible. Its easy-to-use filtering system and clear visualizations can be beneficial for beginners learning scales and chords.

## Version history (last 2 releases)

### 1.0.1 — 2025-11-24

Bug fixes and performance improvements.

### 1.0 — 2023-01-25

No release notes.

## Apps similar to Scale Finder

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Guitar Scales: String Theory](https://appshunter.io/ios/app/guitar-scales-string-theory/id1591787859) | 4.9 (33) | Free | Music |
| [Guitar Chord Finder : Fabulus](https://appshunter.io/ios/app/guitar-chord-finder-fabulus/id1559087405) | 4.5 (70) | Free | Music |
| [Ultimate Guitar: Chords & Tabs](https://appshunter.io/ios/app/ultimate-guitar-chords-and-tabs/id357828853) | 4.7 (470,957) | Free | Music |
| [Chordify: Songs, Chords, Tuner](https://appshunter.io/ios/app/chordify-songs-chords-tuner/id1073624757) | 4.7 (33,248) | Free | Music |
| [AI Chord Finder: Guitar Tabs](https://appshunter.io/ios/app/ai-chord-finder-guitar-tabs/id6462842110) | 4.5 (108) | Free | Music |
| [TONALY: Songs, Scales & Theory](https://appshunter.io/ios/app/tonaly-songs-scales-and-theory/id1242467844) | 4.8 (6,303) | Free | Music |

## More apps by Double Colourless Limited

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All apps by Double Colourless Limited: https://appshunter.io/developer/1604384642

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*