# ThreeNote vs TreeNote

The clearest difference is in-app purchases: ThreeNote at none against TreeNote's 1. ThreeNote also leads on update cadence (daily vs weekly) and iOS requirement (16.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. TreeNote sells 1 one-off in-app purchase. ThreeNote asks for nothing beyond the download.

ThreeNote ships an update daily, TreeNote weekly. The most recent releases landed on September 14, 2026 and August 6, 2026 respectively.

## The numbers

| Metric | ThreeNote | TreeNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/treenote-nested-notes/id6772667012/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Monetization | — | Freemium |
| Size | 1 MB | 7 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jouni Erola](https://appshunter.io/developer/295758397) | [Zhe Wu](https://appshunter.io/developer/1821356459) |

## What reviewers say

### ThreeNote

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

**Features:** macOS Compatibility

**In-app purchases:** none


### TreeNote

[App page](https://appshunter.io/ios/app/treenote-nested-notes/id6772667012)

Organize complex ideas into clear, nested outlines. Create boards for various projects and break down thoughts into detailed subnotes. Supports rich formatting, Markdown, and local data storage with optional iCloud sync.

**Highlights:** Unlimited nesting for flexible trees, Drag-and-drop reordering, Rich note details (tags, colors, due dates, images), Markdown formatting and preview, Import/export JSON, Markdown, OPML, Local data storage with iCloud sync

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TreeNote Pro | $2.99 | one-time |


## Frequently asked questions

### Is ThreeNote free?

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

### Is TreeNote free?

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

### Do ThreeNote or TreeNote have ads?

Neither ThreeNote nor TreeNote shows ads.

### Which is updated more often, ThreeNote or TreeNote?

ThreeNote ships an update daily, and TreeNote weekly. Most recently, ThreeNote was updated on September 14, 2026 and TreeNote on August 6, 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.*