# SheetMuse vs OSE

The clearest difference is in-app purchases: OSE at none against SheetMuse's 2. OSE also leads on iOS requirement (16.0 vs 18.0). SheetMuse's advantage is ads (none vs shown) and update cadence (every 3 days vs every 3 weeks). On price, rating, ratings volume and monetization model there is nothing between them.

Both are free to download. SheetMuse sells 2 in-app purchases, starting at $12.99 per month. OSE asks for nothing beyond the download.

OSE holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 14 and 7 respectively.

SheetMuse ships an update every 3 days, OSE every 3 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SheetMuse | OSE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (14 ratings)](https://appshunter.io/ios/app/sheetmuse/id6670463616/reviews) | **[4.9 (7 ratings)](https://appshunter.io/ios/app/ose-music-app/id6793905449/reviews)** |
| Number of ratings | **14** | 7 |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 82 MB | 81 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Step-In CTO Pty Ltd](https://appshunter.io/developer/1598834806) | [Outhentic EOOD](https://appshunter.io/developer/6793905451) |

## What reviewers say

### SheetMuse

[App page](https://appshunter.io/ios/app/sheetmuse/id6670463616)

This music practice app offers synced chords, guitar tabs, lyrics, and native sheet music. It allows musicians to mute or solo instruments, slow down tracks, and transpose without losing sync. Features include band synchronization and setlist building.

**Highlights:** Synced chords, tabs, and lyrics, Native sheet music with playhead sync, Instrument stems for muting/soloing, Tempo and pitch adjustment, Band synchronization over Wi-Fi, Setlist creation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SheetMuse Pro Monthly | $12.99 | per month |
| SheetMuse Pro Annual | $99.99 | per year |


### OSE

[App page](https://appshunter.io/ios/app/ose-music-app/id6793905449)

A pocket-sized toolkit for musicians featuring a multi-touch synth, MIDI recorder, piano roll editor, tuner, metronome, and audio tools. It complements desktop Digital Audio Workstations with professional-grade DSP effects and editing capabilities.

**Highlights:** Expressive multi-touch synth with DSP effects, MIDI recorder and piano roll editor, Chromatic tuner with reference tones, Metronome with savable presets, Audio recorder with real-time effects, Audio editor with restoration tools

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

**In-app purchases:** none


## Frequently asked questions

### Is SheetMuse free?

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

### Is OSE free?

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

### Which has better reviews, SheetMuse or OSE?

OSE is rated higher. SheetMuse averages 4.7 out of 5 from 14 ratings, while OSE averages 4.9 from 7 ratings.

### Do SheetMuse or OSE have ads?

OSE shows ads; SheetMuse does not.

### Which is updated more often, SheetMuse or OSE?

SheetMuse ships an update every 3 days, and OSE every 3 weeks. Most recently, SheetMuse was updated on November 6, 2026 and OSE 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.*