# Dossier vs Zettelkasten

The clearest difference is update cadence: Zettelkasten at monthly against Dossier's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Dossier sells 4 in-app purchases, starting at $7.99 per month 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.

Dossier ships an update every 3 months, Zettelkasten monthly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Dossier | Zettelkasten |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/zettelkasten-notes-graph/id6771281468/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | — | Freemium |
| Size | 18 MB | 6 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kamogelo Mashishi](https://appshunter.io/developer/1808153652) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Dossier

[App page](https://appshunter.io/ios/app/dossier-dossier/id6761747345)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dossier Standard Monthly | $7.99 | per month |
| Dossier Pro Monthly | $12.99 | per month |
| Dossier Standard Yearly | $79.99 | per year |
| Dossier Pro Yearly | $109.99 | per year |


### Zettelkasten

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

This app creates a visual knowledge graph from your notes, allowing you to see and explore connections between ideas. It uses wiki-style linking and automatic backlinks to help you rediscover relationships and build a personal knowledge base without relying on traditional folders. Enjoy a private, ad-free experience where all your data stays on your device.

**Highlights:** Visual knowledge graph, Automatic backlinks, Wiki-style linking, Interactive orbit graph, Full-text search, Markdown export

**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 Dossier free?

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

### Is Zettelkasten free?

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

### Do Dossier or Zettelkasten have ads?

Neither Dossier nor Zettelkasten shows ads.

### Which is updated more often, Dossier or Zettelkasten?

Dossier ships an update every 3 months, and Zettelkasten monthly. Most recently, Dossier was updated on November 5, 2026 and Zettelkasten on October 31, 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.*