# OpenScore vs OnScore

The clearest difference is in-app purchases: OnScore at none against OpenScore's 2. OpenScore's advantage is iOS requirement (16.4 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. OpenScore sells 2 in-app purchases, starting at $12.99 per year. OnScore asks for nothing beyond the download.

OpenScore ships an update every 3 days, OnScore every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | OpenScore | OnScore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onscore/id6811293442/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | — | Free |
| Size | 110 MB | 114 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nemo Studio (KR)](https://appshunter.io/developer/1845772843) | [Harmono LLC](https://appshunter.io/developer/1833133340) |

## What reviewers say

### OpenScore

[App page](https://appshunter.io/ios/app/openscore-sheet-music-reader/id6806447089)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $12.99 | per year |
| Plus | $19.99 | one-time |


### OnScore

[App page](https://appshunter.io/ios/app/onscore/id6811293442)

This app serves as a digital music stand for musicians, allowing them to import, annotate, and organize sheet music. It includes practice tools like a metronome and tuner, and supports hands-free page turning. Users can also create and edit music notation, and collaborate with others.

**Highlights:** Import and organize sheet music (PDF, MusicXML), Annotate with Apple Pencil or finger, Hands-free page turning via gestures, Built-in metronome, tuner, and tempo trainer, Create setlists for performances, Edit and write music notation, Collaborative rehearsal features

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenScore free?

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

### Is OnScore free?

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

### Do OpenScore or OnScore have ads?

Neither OpenScore nor OnScore shows ads.

### Which is updated more often, OpenScore or OnScore?

OpenScore ships an update every 3 days, and OnScore every 4 days. Most recently, OpenScore was updated on October 25, 2026 and OnScore on October 24, 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.*