# iWriteMusic SE vs Noiso

iWriteMusic SE and Noiso are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | iWriteMusic SE | Noiso |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (148 ratings)](https://appshunter.io/ios/app/iwritemusic-se/id393614358/reviews)** | — |
| Number of ratings | **148** | — |
| Positive reviews | 56.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Free | — |
| Size | 19 MB | 13 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [iWriteMusicProject](https://appshunter.io/developer/393551666) | [Aleksey Nikolaev](https://appshunter.io/developer/1895258306) |

## What reviewers say

### iWriteMusic SE

[App page](https://appshunter.io/ios/app/iwritemusic-se/id393614358)

Create professional-quality sheet music efficiently, even on small screens. This app offers intuitive interfaces and powerful tools for musicians of all levels, from beginners to professionals. Easily compose, edit, and share your musical ideas.

**Highlights:** Intuitive and simple user interface, Highly efficient input systems (One-Flick & Traditional), Professional quality sheet music creation, Supports major notation elements, Useful playback options for practice, Data and sheet music sharing (PDF, JPG, MIDI)

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🎼 Comprehensive notation tools and features
- 👍 Intuitive interface for music composition
- 🎵 Wide range of instruments available
- 💾 Easy saving and exporting to PDF
- 🎹 Playback functionality for reviewing compositions

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 😤 Difficult and unintuitive note input
- 🔧 Poor user interface design
- 📖 Confusing and poorly organized help documentation
- ⚠️ Inaccurate instrument sound playback

**Reported bugs**

- App crashes when adding rests at beginning of measure
- App crashes when adding/removing notation
- App freezes when entering notes on certain pitches
- App randomly quits during composition
- Note placement inaccuracy on iPhone with retina display

**Requested features**

- Auto-save functionality
- MusicXML file transfer support
- Guitar tablature (TAB) notation
- Ability to change time signature mid-composition
- Better grace note controls


### Noiso

[App page](https://appshunter.io/ios/app/noiso-sleep-sounds-and-timer/id6763310733)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iWriteMusic SE free?

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

### Is Noiso free?

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

### Do iWriteMusic SE or Noiso have ads?

Neither iWriteMusic SE nor Noiso shows ads.

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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.*