# Auto Scroll Chords vs Common Charts

The clearest difference is update cadence: Common Charts at every 9 days against Auto Scroll Chords's every 3 weeks. Common Charts also leads on iOS requirement (15.1 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Auto Scroll Chords sells 1 one-off in-app purchase and Common Charts sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Auto Scroll Chords ships an update every 3 weeks, Common Charts every 9 days. The most recent releases landed on September 30, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Auto Scroll Chords | Common Charts |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 4 MB | 45 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [jaeyung kim](https://appshunter.io/developer/1864823166) | [Tim Morgan](https://appshunter.io/developer/1631753073) |

## What reviewers say

### Auto Scroll Chords

[App page](https://appshunter.io/ios/app/auto-scroll-chords/id6757780348)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifelong collection | $0.49 | one-time |


### Common Charts

[App page](https://appshunter.io/ios/app/common-charts/id6768880611)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Common Charts Plus Monthly | $9.99 | per month |
| Common Charts Plus Yearly | $99.99 | per year |


## Frequently asked questions

### Is Auto Scroll Chords free?

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

### Is Common Charts free?

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

### Do Auto Scroll Chords or Common Charts have ads?

Neither Auto Scroll Chords nor Common Charts shows ads.

### Which is updated more often, Auto Scroll Chords or Common Charts?

Auto Scroll Chords ships an update every 3 weeks, and Common Charts every 9 days. Most recently, Auto Scroll Chords was updated on September 30, 2026 and Common Charts on October 13, 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.*