# Sheet Music Scanner vs Clef Trainer

The clearest difference is ads: Sheet Music Scanner at none against Clef Trainer's shown. Sheet Music Scanner also leads on chart position (#123 vs unranked). Clef Trainer's advantage is update cadence (every 4 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Sheet Music Scanner sells 13 in-app purchases, starting at $4.99 per month and Clef Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Sheet Music Scanner ships an update every 3 weeks, Clef Trainer every 4 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Sheet Music Scanner | Clef Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (6.5K ratings)](https://appshunter.io/ios/app/sheet-music-scanner/id884984324/reviews)** | — |
| Number of ratings | **6.5K** | — |
| Positive reviews | 61.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Subscription | — |
| Best chart rank | **#123** | — |
| Size | 77 MB | 29 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [App Sub 1 LLC](https://appshunter.io/developer/1667982354) | [Tuan Anh Nguyen](https://appshunter.io/developer/1702873367) |

## What reviewers say

### Sheet Music Scanner

[App page](https://appshunter.io/ios/app/sheet-music-scanner/id884984324)

**Currently charting:** #123 Top Grossing · Music (US App Store)

Instantly listen to scanned sheet music with this app. It recognizes musical notation and plays it back on your device with various instruments and adjustable speeds. Learn music by hearing it come alive from the page.

**Highlights:** Scan printed sheet music with camera, Playback from photo library or PDF, Tap to play specific measures, Recognizes melody, harmony, and rhythm symbols, Supports multiple instruments and voices, Adjustable playback speed, Export as MIDI, MusicXML, and audio

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Notation Scanner | $4.99 | per month |
| Notation Scanner | $9.99 | per year |
| Notation Scanner | $14.99 | per year |
| Notation Scanner | $17.99 | per year |
| Notation Scanner | $22.99 | per year |
| Notation Scanner | $22.99 | per year |
| Notation Scanner | $22.99 | per year |
| Notation Scanner | $22.99 | per year |
| Notation Scanner | $24.99 | per year |
| Notation Scanner | $29.99 | per year |
| Notation Scanner | $34.99 | per year |
| Notation Scanner | $34.99 | per year |
| Notation Scanner | $44.99 | per year |

**What reviewers like**

- 🚀 Game changing app
- 👍 Helpful for learning music
- 💡 Useful for singers and musicians
- 🚀 Accurate scanning and playback
- 👍 Great value for the price

**What reviewers complain about**

- 🐛 Misses notes, rhythms, and symbols
- 🐛 Struggles with complex music
- 🔒 Requires subscription to fully use
- 🐛 Inconsistent performance

**Reported bugs**

- Misses key signatures and accidentals
- Struggles with handwritten or low-quality sheet music
- Separates hands/voices incorrectly in multi-staff scores

**Requested features**

- Add ability to manually edit scanned music
- Improve support for repeats, codas, and complex rhythms
- Allow selecting/isolating individual instrument/voice parts
- Add count-in and metronome features
- Improve export options (e.g. separate instrument tracks)


### Clef Trainer

[App page](https://appshunter.io/ios/app/clef-trainer/id6745273935)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Clef Trainer Plus | $0.99 | one-time |


## Frequently asked questions

### Is Sheet Music Scanner free?

Sheet Music Scanner is free to download, with in-app purchases available.

### Is Clef Trainer free?

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

### Do Sheet Music Scanner or Clef Trainer have ads?

Clef Trainer shows ads; Sheet Music Scanner does not.

### Which is updated more often, Sheet Music Scanner or Clef Trainer?

Sheet Music Scanner ships an update every 3 weeks, and Clef Trainer every 4 days. Most recently, Sheet Music Scanner was updated on October 24, 2026 and Clef Trainer on October 17, 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.*