# PureMarkdown vs TreeNote

The clearest difference is in-app purchases: PureMarkdown at none against TreeNote's 1. On price, update cadence, ads and device support there is nothing between them.

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

PureMarkdown ships an update every 2 weeks, TreeNote weekly. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | PureMarkdown | 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 | Every 2 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 3 MB | 7 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [zeyang huang](https://appshunter.io/developer/1449351308) | [Zhe Wu](https://appshunter.io/developer/1821356459) |

## What reviewers say

### PureMarkdown

[App page](https://appshunter.io/ios/app/puremarkdown/id6761775336)

**Features:** Vision Pro support

**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 PureMarkdown free?

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

### Is TreeNote free?

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

### Do PureMarkdown or TreeNote have ads?

Neither PureMarkdown nor TreeNote shows ads.

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

PureMarkdown ships an update every 2 weeks, and TreeNote weekly. Most recently, PureMarkdown was updated on October 7, 2026 and TreeNote on October 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.*