# Sheets Music Scanner & Reader vs CDThing

The clearest difference is in-app purchases: Sheets Music Scanner & Reader at none against CDThing's 1. Sheets Music Scanner & Reader also leads on iOS requirement (18.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CDThing sells 1 one-off in-app purchase. Sheets Music Scanner & Reader asks for nothing beyond the download.

Sheets Music Scanner & Reader ships an update every 2 weeks, CDThing every 3 weeks. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Sheets Music Scanner & Reader | CDThing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (12 ratings)](https://appshunter.io/ios/app/sheets-music-scanner-and-reader/id6757777309/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 186 MB | 2 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Tsovinar Popova](https://appshunter.io/developer/1559849040) | [Gavin Reid](https://appshunter.io/developer/6777679143) |

## What reviewers say

### Sheets Music Scanner & Reader

[App page](https://appshunter.io/ios/app/sheets-music-scanner-and-reader/id6757777309)

Digitize, organize, and practice sheet music with powerful playback tools. Scan or import scores, convert them to playable digital formats, and customize practice sessions with advanced controls. Ideal for musicians of all levels.

**Highlights:** Scan or import sheet music, Convert scores to playable digital format, Flexible instrument playback, Export in M4A, MIDI, MusicXML, Advanced playback controls, Built-in metronome, Visual piano keyboard

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

**In-app purchases:** none


### CDThing

[App page](https://appshunter.io/ios/app/cdthing/id6777679141)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock unlimited library | $2.99 | one-time |


## Frequently asked questions

### Is Sheets Music Scanner & Reader free?

Sheets Music Scanner & Reader is free to download, with no in-app purchases.

### Is CDThing free?

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

### Do Sheets Music Scanner & Reader or CDThing have ads?

Neither Sheets Music Scanner & Reader nor CDThing shows ads.

### Which is updated more often, Sheets Music Scanner & Reader or CDThing?

Sheets Music Scanner & Reader ships an update every 2 weeks, and CDThing every 3 weeks. Most recently, Sheets Music Scanner & Reader was updated on October 10, 2026 and CDThing on October 3, 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.*