# QN Note(Note, Memo) vs ThreeNote

The clearest difference is update cadence: ThreeNote at daily against QN Note(Note, Memo)'s every 4 days. QN Note(Note, Memo)'s advantage is device support (4 vs 2) and iOS requirement (12.0 vs 16.6). On price, ads and in-app purchases there is nothing between them.

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

QN Note(Note, Memo) ships an update every 4 days, ThreeNote daily. Both last shipped on November 8, 2026.

## The numbers

| Metric | QN Note(Note, Memo) | ThreeNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Size | 102 MB | 1 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DreamNexus](https://appshunter.io/developer/1602135238) | [Jouni Erola](https://appshunter.io/developer/295758397) |

## What reviewers say

### QN Note(Note, Memo)

[App page](https://appshunter.io/ios/app/qn-notenote-memo/id6723892968)

**Features:** Vision Pro support

**In-app purchases:** none


### ThreeNote

[App page](https://appshunter.io/ios/app/threenote/id6736774101)

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

**In-app purchases:** none


## Frequently asked questions

### Is QN Note(Note, Memo) free?

QN Note(Note, Memo) is free to download, with no in-app purchases.

### Is ThreeNote free?

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

### Do QN Note(Note, Memo) or ThreeNote have ads?

Neither QN Note(Note, Memo) nor ThreeNote shows ads.

### Which is updated more often, QN Note(Note, Memo) or ThreeNote?

QN Note(Note, Memo) ships an update every 4 days, and ThreeNote daily. Most recently, QN Note(Note, Memo) was updated on November 8, 2026 and ThreeNote on November 8, 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.*