# AI Markdown Notes vs Marten

The clearest difference is in-app purchases: Marten at none against AI Markdown Notes's 1. Marten also leads on iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. AI Markdown Notes sells 1 one-off in-app purchase. Marten asks for nothing beyond the download.

## The numbers

| Metric | AI Markdown Notes | Marten |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 478 MB | 15 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [TANG CHENGJUN](https://appshunter.io/developer/1887430333) | [joseph hamawi](https://appshunter.io/developer/1854729220) |

## What reviewers say

### AI Markdown Notes

[App page](https://appshunter.io/ios/app/ai-markdown-notes-washinote/id6761606664)

**Features:** Safari Extension, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $5.99 | one-time |


### Marten

[App page](https://appshunter.io/ios/app/marten-markdown-code-notes/id6782895141)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AI Markdown Notes free?

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

### Is Marten free?

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

### Do AI Markdown Notes or Marten have ads?

Neither AI Markdown Notes nor Marten 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.*