# Key Finder - Musical Scales — Explore by notes or chords!

> Musical scale identification tool for music production and learning. (iPhone/iPad app by Mizo LLC.)

- Source: https://appshunter.io/ios/app/key-finder-musical-scales/id1473824566 (this page in markdown: same URL + `.md`)
- Developer: [Mizo LLC](https://appshunter.io/developer/1820590289)
- Category: Music, Reference
- Price: $0.99
- Rating: 3.30/5 from 9 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.2 · 4 MB
- Languages: American English
- Released: 2019-07-27
- Data updated: 2026-08-19
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/key-finder-musical-scales/id1473824566/reviews.md

## What is Key Finder?

Find out what possible scale you are in in your current song production of chord idea!
With 1056 different scales from the well-known C major to to exotic ones like D egyptian you will find the scale you are looking for - guaranteed.

Can be used to:
- Find the right Auto-Tune/Pitch-Correction Key for your current production
- Get inspired in what scale you could work with your current chord or progression
- Explore and Learn new scales
- Take an interesting look at all types of exotic scales from all over the world
- Your personal scale dictionary


** How does it work? **
The app stores over 1000 different musical scales that are known from all over the world.
Simply highlight keys on the keyboard and Scale Finder will show you in what scales your selection would fit in.

## Key features

- Identify scales from notes/chords
- Over 1056 scales available
- Find Auto-Tune/Pitch-Correction keys
- Explore new scales
- Personal scale dictionary
- Learn exotic scales

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/key-finder-musical-scales/id1473824566/reviews.md

### 5/5 — This app does what it says

*2024-09-04*

This app is good

### 1/5 — Total rip off - Beware

*2022-01-03*

This app is not doing what it says … just a list of piano chords with their names … I even got security warning from apple after buying it … I delete it ..

### 5/5 — Perfect for my job. Absolutely perfect

*2021-03-25*

One of the most important tools in my Arsenal. 

By far one of the most important investments I’ve made in myself in terms of my music production career. 

To keep it short, I play melodies that I hear that really sound good and catch my ear. 

When I lay out a great chord that sounds beautiful, i then INSTINCTIVELY go to this app to find out which scale it’s in by inputting the keys that I put down in my program. 

This app then opens up all the different types of scales I can produce in and from then I can set my program to highlight specific scales to follow according to this app and I just take it from there. 

I’ve created some beautiful melodies, productions, and worked with some truly awesome people just by having this app guide me through different scales.
And I don’t know music theory I just like coordinating sounds that sound amazing. This app really helps with that. 

I’d give it 100/5 stars if I could. Thank you developers for this simple piece of magic.

### 1/5 — No sound

*2020-02-10*

I want my $$ back.

### 2/5 — Brutal

*2020-01-21*

Simple enough app, but you guys really couldn’t make the keys have any sound? I have to open up GarageBand to press keys, then open up this app. I could have just opened up (google: scale key finder) on safari. Come on. If they do that then 5 stars

## Frequently asked questions about Key Finder

### What is Key Finder?

Key Finder is a music application that helps you identify musical scales based on the notes or chords you input. It offers a vast library of over 1000 scales to assist with music production and learning.

### How does Key Finder work?

You highlight keys on the app's virtual keyboard, and Key Finder will then display the scales that your selection fits into. This feature is useful for finding the correct key for auto-tune or for exploring new musical ideas.

### What types of scales are available in Key Finder?

Key Finder includes over 1056 different musical scales, ranging from common ones like C major to more exotic scales from around the world. This extensive collection ensures you can find the scale you're looking for.

### Is Key Finder suitable for beginners?

Yes, Key Finder can be used to explore and learn new scales, making it a valuable tool for beginners looking to understand music theory. It also serves as a personal scale dictionary for quick reference.

### What devices is Key Finder compatible with?

Key Finder is available for iPhone, iPad, and iPod devices. It was released on July 27, 2019, and its latest version is 1.1, last updated on August 3, 2020.

### What is the price of Key Finder?

Key Finder is a paid application, priced at $0.99. There are no in-app purchases or advertisements, as indicated by its pricing model and lack of specific flags for those features.

### Does Key Finder have ads?

No, Key Finder does not contain advertisements. It is a paid application with a one-time purchase price of $0.99.

### What is the age rating for Key Finder?

Key Finder has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.

## Version history (last 2 releases)

### 1.1 — 2020-08-03

Small interface changes and performance enhancements

### 1.0 — 2019-07-23

No release notes.

## Apps similar to Key Finder

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| --- | --- | --- | --- |
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## More apps by Mizo LLC

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All apps by Mizo LLC: https://appshunter.io/developer/1820590289

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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 2026-08-19.*