# Markdown Editor vs Zettelkasten

The clearest difference is ads: Zettelkasten at none against Markdown Editor's shown. Markdown Editor's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Markdown Editor sells 1 one-off in-app purchase and Zettelkasten sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Markdown Editor ships an update every 2 months, Zettelkasten monthly. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Markdown Editor | Zettelkasten |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Size | 42 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [OKAN KAYCI](https://appshunter.io/developer/1807380236) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Markdown Editor

[App page](https://appshunter.io/ios/app/markdown-editor-write-and-pdf/id6757811258)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


### Zettelkasten

[App page](https://appshunter.io/ios/app/zettelkasten-notes-graph/id6771281468)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is Markdown Editor free?

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

### Is Zettelkasten free?

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

### Do Markdown Editor or Zettelkasten have ads?

Markdown Editor shows ads; Zettelkasten does not.

### Which is updated more often, Markdown Editor or Zettelkasten?

Markdown Editor ships an update every 2 months, and Zettelkasten monthly. Most recently, Markdown Editor was updated on September 21, 2026 and Zettelkasten on September 24, 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.*