# KeyScroll vs InstaKeys

The clearest difference is in-app purchases: KeyScroll at none against InstaKeys's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. InstaKeys sells 3 in-app purchases, starting at $0.99 per 7 days. KeyScroll asks for nothing beyond the download.

## The numbers

| Metric | KeyScroll | InstaKeys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keyscroll/id6448870192/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | Free | — |
| Size | 1 MB | 12 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Eldar Sadykov](https://appshunter.io/developer/1686735382) | [东梅 吕](https://appshunter.io/developer/1825051058) |

## What reviewers say

### KeyScroll

[App page](https://appshunter.io/ios/app/keyscroll/id6448870192)

This app helps musicians intuitively explore and memorize musical modes. Users can adjust notes to visualize key signatures, with clear indicators for major and minor tonics. It also displays modes and their corresponding triads.

**Highlights:** Visualize key signatures, Major and minor tonic indicators, List of modes, Triads with tonal differences, Intuitive note adjustment

**In-app purchases:** none


### InstaKeys

[App page](https://appshunter.io/ios/app/instakeys-learn-music-notes/id6758503335)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| InstaKeys Weekly Premium | $0.99 | per 7 days |
| InstaKeys Yearly Premium | $9.99 | per year |
| InstaKeys Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is KeyScroll free?

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

### Is InstaKeys free?

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

### Do KeyScroll or InstaKeys have ads?

Neither KeyScroll nor InstaKeys 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.*