# Song Key Finder 2 — Find the key of music

> Find the key of music (iPhone/iPad app by nCore App Services.)

- Source: https://appshunter.io/ios/app/song-key-finder-2/id6479948100 (this page in markdown: same URL + `.md`)
- Developer: [nCore App Services](https://appshunter.io/developer/1324156174)
- Category: Education, Music
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 55 MB
- Languages: American English
- Released: 2026-03-19
- Data updated: 2026-08-30
- User reviews in markdown: https://appshunter.io/ios/app/song-key-finder-2/id6479948100/reviews.md

## What is Song Key Finder 2?

Have you ever been listening to a song, or have a friend playing some chords and want to know what key the song is in?  This app could help.

This little helper can be used to identify the key a song is in via several methods:

 * Analysing live music via the devices's microphone 
 * Analysing a local audio file on the device
 * A set of user-entered chords 

All analysis is performed locally on the device, so doesn't use your mobile data allowance.

The results of a scan can then be saved to be referred to later if required.  

If there is a song that changes key part way through, on the song detail page you can enter the chords, or analyse via the microphone while you play that part of the song.


## Version history (last 5 releases)

### 1.3.0 — 2026-08-26

- Adding support for removal of in-app Adverts via an in-app purchase

### 1.2.0 — 2026-07-20

- Updated UI for better dark and light mode support
- Optimisations

### 1.1.0 — 2026-07-08

- Updated key detection to report the best key, and where there is a close second option, report that too.

### 1.0.3 — 2026-03-30

Minor bug fix

### 1.0.2 — 2026-03-20

Minor bug-fix

## More apps by nCore App Services

- [Song Key Finder](https://appshunter.io/ios/app/song-key-finder/id1324156175)

All apps by nCore App Services: https://appshunter.io/developer/1324156174

## Related topics

[song key finder 2](https://appshunter.io/ios/topics/song-key-finder-2) · [song key finder](https://appshunter.io/ios/topics/song-key-finder) · [antares auto key](https://appshunter.io/ios/topics/antares-auto-key) · [song key](https://appshunter.io/ios/topics/song-key) · [change song key](https://appshunter.io/ios/topics/change-song-key)

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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 2026-08-30.*