# KeyBee vs Chords Explorer

The clearest difference is in-app purchases: KeyBee at none against Chords Explorer's 2. KeyBee also leads on update cadence (every 3 days vs every 8 days). Chords Explorer's advantage is iOS requirement (15.0 vs 17.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Chords Explorer sells 1 one-off in-app purchase. KeyBee asks for nothing beyond the download.

KeyBee ships an update every 3 days, Chords Explorer every 8 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | KeyBee | Chords Explorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/chords-explorer/id6761266228/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 8 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 26 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gyujeong Park](https://appshunter.io/developer/1838871482) | [Loup Vuarnesson](https://appshunter.io/developer/1888506646) |

## What reviewers say

### KeyBee

[App page](https://appshunter.io/ios/app/keybee-bpm-and-key/id6752319590)

This app analyzes music in real-time to identify its BPM and musical key. It also keeps a history of recognized songs, offers a stage mode with a timer, and includes a built-in tuner. Analysis is performed on-device for privacy.

**Highlights:** Real-time BPM and key analysis, Song history with artwork, Stage mode with set timer, Tap tempo functionality, Instrument and voice tuner, Lock Screen and Dynamic Island integration, On-device private analysis

**Features:** Vision Pro support

**In-app purchases:** none


### Chords Explorer

[App page](https://appshunter.io/ios/app/chords-explorer/id6761266228)

This app helps musicians, producers, and songwriters generate and refine chord progressions. It offers various tools like a piano keyboard, guitar fretboard, and random chord generator to spark creativity. Progressions can be exported in multiple formats.

**Highlights:** Piano keyboard and guitar fretboard views, Random chord generator, Real-time audio playback, Smart chord suggestions, Drag and reorder chords, Custom Chord Builder, Export to MIDI, WAV, or TXT

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Exports | $2.99 | one-time |


## Frequently asked questions

### Is KeyBee free?

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

### Is Chords Explorer free?

Chords Explorer is free to download, with in-app purchases available.

### Do KeyBee or Chords Explorer have ads?

Neither KeyBee nor Chords Explorer shows ads.

### Which is updated more often, KeyBee or Chords Explorer?

KeyBee ships an update every 3 days, and Chords Explorer every 8 days. Most recently, KeyBee was updated on October 24, 2026 and Chords Explorer on October 25, 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.*