# Staff Notebooks vs Quad Notes

The clearest difference is in-app purchases: Quad Notes at none against Staff Notebooks's 1. Quad Notes also leads on iOS requirement (15.8.3 vs 18.0). Staff Notebooks's advantage is ads (none vs shown) and update cadence (every 5 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Staff Notebooks sells 1 one-off in-app purchase. Quad Notes asks for nothing beyond the download.

Staff Notebooks ships an update every 5 days, Quad Notes every 2 weeks. The most recent releases landed on September 24, 2026 and August 3, 2026 respectively.

## The numbers

| Metric | Staff Notebooks | Quad Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (43 ratings)](https://appshunter.io/ios/app/staff-notebooks/id6469093353/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 37 MB |
| Requires iOS | 18.0 | **15.8.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jumpei Adachi](https://appshunter.io/developer/1516414955) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Staff Notebooks

[App page](https://appshunter.io/ios/app/staff-notebooks/id6469093353)

This application provides a digital space for composing and notating music. It allows users to write down musical ideas and create scores directly on their devices. Ideal for musicians and composers, it offers a convenient way to manage musical compositions.

**Highlights:** Digital music sheet notation, Handwritten music composition, Score creation, Convenient music management, Mobile composition tool

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Paid Version | $4.99 | one-time |


### Quad Notes

[App page](https://appshunter.io/ios/app/quad-notes/id6741947436)

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

**In-app purchases:** none


## Frequently asked questions

### Is Staff Notebooks free?

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

### Is Quad Notes free?

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

### Do Staff Notebooks or Quad Notes have ads?

Quad Notes shows ads; Staff Notebooks does not.

### Which is updated more often, Staff Notebooks or Quad Notes?

Staff Notebooks ships an update every 5 days, and Quad Notes every 2 weeks. Most recently, Staff Notebooks was updated on September 24, 2026 and Quad Notes on August 3, 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.*