# TuneDetect — key for anysong — Detect musical key instantly

> AI-powered music key and tempo detection with music theory resources. (iPhone/iPad app by DomesticLabs, Inc..)

- Source: https://appshunter.io/ios/app/tunedetect-key-for-anysong/id6744277896 (this page in markdown: same URL + `.md`)
- Developer: [DomesticLabs, Inc.](https://appshunter.io/developer/1794096741)
- Category: Music, Music
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 13 MB
- Languages: English
- Released: 2025-04-08
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/tunedetect-key-for-anysong/id6744277896/reviews.md

## What is TuneDetect?

Our app uses advanced AI to identify musical keys and tempo (BPM), then provides comprehensive music theory resources including chord progressions, scale visualizations, modal alternatives, and practical production tips for musicians at all levels.


KEY FEATURES

- AI-Powered Key Detection: Analyze music accurately and quickly
- Tempo Analysis: Get precise BPM readings for rhythm matching
- Chord Progression Library: Explore common progressions in each key with music theory notation (I-IV-V-I) and actual chord names (B-E-F#-B)
- Interactive Scale Visualization: View scales on a piano keyboard with highlighted root and scale notes
- Advanced Music Theory: Access borrowed chords, modal alternatives, and relative scales for creative composition
- Production Tips: Get instrument-specific advice for working in different keys
- Related Scales: Discover modal variations (Mixolydian, Lydian, Dorian) with explanations of their characteristics and typical uses
- Genre Suggestions: Learn which genres commonly use each key
- Key Characteristics: Understand each key's unique emotional qualities and musical properties
- Clean, Intuitive Interface: Beautiful design with clear, easy-to-read results

HOW IT WORKS
Open the app and let our technology analyze your music to identify the key and tempo. Then dive into an extensive library of music theory resources tailored to the detected key:

View common chord progressions with both Roman numeral notation and actual chord names
Explore production tips specific to the detected key
Discover borrowed chords that add emotional depth and color
Learn about related scales that share notes for improvisation
See which genres and artists typically work in the detected key
Understand the emotional characteristics associated with each key

Whether you're composing, producing, practicing, or studying music theory, our app provides professional-level analysis with educational resources that make complex concepts accessible and practical.
Download now and unlock new creative possibilities in your music!

## Key features

- AI-powered key detection
- Tempo analysis (BPM)
- Chord progression library
- Interactive scale visualization
- Advanced music theory resources
- Production tips

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/tunedetect-key-for-anysong/id6744277896/reviews.md

### 1/5 — Great idea, no function.

*2026-01-02*

Doesn’t work AT ALL. Great UI and I can tell it would be a great tool if it worked at all. Doesn’t give me any feedback when recording direct and calls everything “background noise” even when input in a file manually it gives back the scale as “Error Major” 😂💀💀 I can see the good intention but this app clearly hasn’t been tested or is a quick project that will be left to rot. Shame. It could be really great.

## Frequently asked questions about TuneDetect

### What can TuneDetect do?

TuneDetect uses AI to instantly identify the musical key and tempo (BPM) of songs. It also provides extensive music theory resources like chord progressions, scale visualizations, and production tips.

### Is TuneDetect free to use?

Yes, TuneDetect is available for free. It does not contain advertisements or in-app purchases.

### What devices does TuneDetect support?

TuneDetect is available on iPhone, iPad, and iPod devices.

### How accurate is TuneDetect's key detection?

The app utilizes advanced AI for accurate and quick analysis of musical keys and tempos.

### Can TuneDetect help with music composition?

Yes, TuneDetect offers resources like chord progressions, modal alternatives, and scale information to aid in creative composition.

### Does TuneDetect offer offline functionality?

The provided information does not specify offline functionality. However, its core features like AI analysis and resource access typically require an internet connection.

### What age rating does TuneDetect have?

TuneDetect has an age rating of 4+, making it suitable for a wide range of users.

### How often is TuneDetect updated?

TuneDetect was last updated on April 8, 2025, with version 1.0. Further update frequency is not specified.

## Version history (last 1 release)

### 1.0 — 2025-04-08

No release notes.

## More apps by DomesticLabs, Inc.

- [Serilingo - Learn with TV](https://appshunter.io/ios/app/serilingo-learn-with-tv/id6741422074)
- [DrumSplit - AI Drum Extraction](https://appshunter.io/ios/app/drumsplit-ai-drum-extraction/id6743141129)

All apps by DomesticLabs, Inc.: https://appshunter.io/developer/1794096741

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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 2026-06-10.*