# Auto Scroll Chords vs PCO Songbook

The clearest difference is in-app purchases: PCO Songbook at none against Auto Scroll Chords's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Auto Scroll Chords sells 1 one-off in-app purchase. PCO Songbook asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Auto Scroll Chords | PCO Songbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pco-songbook/id6759177151/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 4 MB | 2 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [jaeyung kim](https://appshunter.io/developer/1864823166) | [Josiah Oslund](https://appshunter.io/developer/565285268) |

## 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 |


### PCO Songbook

[App page](https://appshunter.io/ios/app/pco-songbook/id6759177151)

Transform your iPad into a digital songbook. Connect to Planning Center, download service plans, and easily navigate chord charts and sheet music. Features include automatic key transposition, annotation tools, and offline access.

**Highlights:** Connects to Planning Center Services, Downloads service plans and songbooks, Offline chord chart and sheet music access, Automatic key transposition for instruments, Annotation tools with Apple Pencil support, Full-screen viewing with tap/swipe navigation, Metronome and backing pad integration

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

**In-app purchases:** none


## Frequently asked questions

### Is Auto Scroll Chords free?

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

### Is PCO Songbook free?

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

### Do Auto Scroll Chords or PCO Songbook have ads?

Neither Auto Scroll Chords nor PCO Songbook shows ads.

### Which is updated more often, Auto Scroll Chords or PCO Songbook?

Auto Scroll Chords ships an update every 3 weeks, and PCO Songbook every 3 weeks. Most recently, Auto Scroll Chords was updated on October 24, 2026 and PCO Songbook on October 31, 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.*