# Quill notes vs Big Yellow Diary

The clearest difference is in-app purchases: Quill notes at none against Big Yellow Diary's 1. Quill notes also leads on iOS requirement (11.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Big Yellow Diary sells 1 one-off in-app purchase. Quill notes asks for nothing beyond the download.

## The numbers

| Metric | Quill notes | Big Yellow Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Size | 109 MB | 5 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Bertrand Bevillard](https://appshunter.io/developer/1522141908) | [山 黄](https://appshunter.io/developer/1679305097) |

## What reviewers say

### Quill notes

[App page](https://appshunter.io/ios/app/quill-notes/id6472601724)

**Features:** macOS Compatibility

**In-app purchases:** none


### Big Yellow Diary

[App page](https://appshunter.io/ios/app/big-yellow-diary/id6739752316)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus version | $1.99 | one-time |


## Frequently asked questions

### Is Quill notes free?

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

### Is Big Yellow Diary free?

Big Yellow Diary is free to download, with in-app purchases available.

### Do Quill notes or Big Yellow Diary have ads?

Neither Quill notes nor Big Yellow Diary 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.*