# Oaklet Notes vs Arky

The clearest difference is in-app purchases: Arky at none against Oaklet Notes's 2. Oaklet Notes's advantage is device support (4 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Oaklet Notes sells 2 in-app purchases, starting at $4.99 per month. Arky asks for nothing beyond the download.

## The numbers

| Metric | Oaklet Notes | Arky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oaklet-notes/id6760981395/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Freemium | — |
| Size | 117 MB | 40 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Oceanoax LLC](https://appshunter.io/developer/1887129895) | [Arky](https://appshunter.io/developer/6798485173) |

## What reviewers say

### Oaklet Notes

[App page](https://appshunter.io/ios/app/oaklet-notes/id6760981395)

This app combines writing, drawing, and structured knowledge in a secure, encrypted vault on your device. Create rich text notes, sketch with Apple Pencil, build mind maps, and organize information with AI assistance, all while keeping your data private and offline.

**Highlights:** Encrypted note vault, Rich text and Markdown editor, Apple Pencil drawing and SVG export, Whiteboard for mind maps, Tables with formulas and diagrams, Optional local AI integration, WikiLinks and knowledge graph

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Annual | $39.99 | per year |


### Arky

[App page](https://appshunter.io/ios/app/arky-your-knowledge-canvas/id6798485171)

**In-app purchases:** none


## Frequently asked questions

### Is Oaklet Notes free?

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

### Is Arky free?

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

### Do Oaklet Notes or Arky have ads?

Neither Oaklet Notes nor Arky 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.*