# Learn Your Keys vs The Color Encyclopedia

The clearest difference is price: Learn Your Keys at Free against The Color Encyclopedia's $9.99. Learn Your Keys also leads on device support (3 vs 1). The Color Encyclopedia's advantage is chart position (#199 vs unranked) and ratings volume (6 vs 1). On rating, review sentiment, ads and in-app purchases there is nothing between them.

Learn Your Keys is free to download; The Color Encyclopedia costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Learn Your Keys against 5.0 for The Color Encyclopedia. That said, the two scores are not equally well evidenced: The Color Encyclopedia has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Learn Your Keys | The Color Encyclopedia |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/learn-your-keys/id6504263766/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/the-color-encyclopedia/id6766296538/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#199** |
| Size | 72 MB | 1 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Monahan](https://appshunter.io/developer/1582336057) | [ANDREW SHERON](https://appshunter.io/developer/6795307010) |

## What reviewers say

### Learn Your Keys

[App page](https://appshunter.io/ios/app/learn-your-keys/id6504263766)

Master musical keys and scales with this app. It visually shows note positions on a staff and piano keyboard, helping you learn to recognize notes and their corresponding keys. Understand accidentals and practice identifying notes by tapping.

**Highlights:** Master keys and scales, View notes on staff, See notes on piano keyboard, Learn accidentals (sharps/flats), Identify note names, Practice note recognition

**In-app purchases:** none


### The Color Encyclopedia

[App page](https://appshunter.io/ios/app/the-color-encyclopedia/id6766296538)

**Currently charting:** #199 Top Paid · Music (US App Store)

Explore and understand the full spectrum of musical notes and their relationships. Hear, visualize, and learn about thousands of unique sound combinations, from familiar scales to entirely new sonic territories. This app offers a comprehensive map of musical space for musicians and enthusiasts.

**Highlights:** Offline access to musical map, Listen to any note combination, Scale visualizer for instruments, Filter and search musical sounds, Curated and custom note lists, Reactive UI with dynamic background, Randomize sounds for discovery

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Learn Your Keys free?

Learn Your Keys is free to download, with no in-app purchases.

### Is The Color Encyclopedia free?

The Color Encyclopedia costs $9.99, with no in-app purchases.

### Which has better reviews, Learn Your Keys or The Color Encyclopedia?

Learn Your Keys and The Color Encyclopedia are both rated 5.0 out of 5 on the App Store, from 1 and 6 ratings respectively.

### Do Learn Your Keys or The Color Encyclopedia have ads?

Neither Learn Your Keys nor The Color Encyclopedia shows ads.

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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.*