# SUS4 Score: Sheet Music Scan — Read, play back and export

> Read, play back and export (iPhone/iPad app by ThePaulSmith.)

- Source: https://appshunter.io/ios/app/sus4-score-sheet-music-scan/id6777230202 (this page in markdown: same URL + `.md`)
- Developer: [ThePaulSmith](https://appshunter.io/developer/319584506)
- Category: Music, Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.0 · 21 MB
- Languages: American English
- Released: 2026-06-15
- Data updated: 2026-10-17

## What is SUS4 Score?

Read sheet music. Scan paper scores. Play them back.
Optical music recognition turns a photo of printed sheet music into notes you can hear.
Import PDFs or MusicXML, export MusicXML or PDF, and keep every score on your device.

SUS4 Score is a full-staff score reader with on-device heuristic music recognition built in. Import a MusicXML file, scan a paper score with your camera, and the app renders it cleanly on screen with correct notation. Tap play and the score plays back at any tempo. Navigate by rehearsal mark, zoom by pinch, and extract individual parts when you only need the violin line or the bass clef.

The MIDI roll view sits alongside the standard notation view so you can see rhythmic relationships clearly. MusicXML export means you are never locked in — take your score to Sibelius, Dorico, Finale, or anything else that speaks the standard format.

• Full-staff score rendering — treble, bass, and grand staff
• On-device heuristic music recognition — scan paper sheet music with your camera (results vary with print quality)
• Score playback at any tempo
• Parts extraction — isolate any instrument or voice
• MIDI roll view alongside standard notation
• MusicXML export for compatibility with any notation software
• Subscribe monthly, or unlock forever with a one-time purchase: unlimited score imports, parts extraction, MusicXML export, and MIDI roll

Runs on-device. No audio or score data sent to a server.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| SUS4 Score Pro Monthly | $0.99 | per month |
| SUS4 All-Access | $4.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| SUS4 Score Lifetime | $59.99 | one-time |


## Is SUS4 Score safe?

Not enough ratings yet to assess SUS4 Score.

## Is SUS4 Score legit?

SUS4 Score: Sheet Music Scan appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for SUS4 Score is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.1.3 — 2026-09-27

Stability and performance improvements.

### 1.1.2 — 2026-09-12

Lifetime purchase option and reliability improvements.

### 1.1.1 — 2026-08-27

Lifetime purchase option and reliability improvements.

### 1.1.0 — 2026-07-02

Every advertised feature is now fully functional, Pro genuinely unlocks real features, and the new SUS4 All-Access pass unlocks all 24 SUS4 apps with a 7-day free trial. Faster and clearer throughout.

### 1.0 — 2026-06-18

No release notes.

## More apps by ThePaulSmith

- [iScrobble Pick And Mix](https://appshunter.io/ios/app/iscrobble-pick-and-mix/id319584503)
- [iSwipeMusic](https://appshunter.io/ios/app/iswipemusic/id334689181)
- [iShuffleAlbums](https://appshunter.io/ios/app/ishufflealbums/id335009718)
- [iBreathalyzer](https://appshunter.io/ios/app/ibreathalyzer/id369686249)
- [SUS4 Pitch Pipe](https://appshunter.io/ios/app/sus4-pitch-pipe/id6777229584)
- [SUS4 Chord ID](https://appshunter.io/ios/app/sus4-chord-id/id6777229621)

All apps by ThePaulSmith: https://appshunter.io/developer/319584506

## Related topics

[flat music score](https://appshunter.io/ios/topics/flat-music-score) · [sheet music scanner score](https://appshunter.io/ios/topics/sheet-music-scanner-score)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-17.*