# Quick Capture for Obsidian vs Cairn

The clearest difference is in-app purchases: Cairn at none against Quick Capture for Obsidian's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Quick Capture for Obsidian sells 3 in-app purchases, starting at $2.99 per month. Cairn asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Quick Capture for Obsidian | Cairn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cairn-markdown-tasks/id6786663000/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | — | Free |
| Size | 7 MB | 9 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Daiki Yamaguchi](https://appshunter.io/developer/1896478308) | [Young Hun JEONG](https://appshunter.io/developer/6786662344) |

## What reviewers say

### Quick Capture for Obsidian

[App page](https://appshunter.io/ios/app/quick-capture-for-obsidian/id6777961161)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shard Plus (Monthly) | $2.99 | per month |
| Shard Plus (Yearly) | $24.99 | per year |
| Shard Plus (Lifetime) | $59.99 | one-time |


### Cairn

[App page](https://appshunter.io/ios/app/cairn-markdown-tasks/id6786663000)

Manage tasks and notes directly within your existing Markdown files. This app offers focused views, quick capture, and robust task management features, all while keeping your data private and locally stored. It integrates seamlessly with Obsidian and other file sync services.

**Highlights:** Native Markdown task and note management, Works with Obsidian vaults or any folder, Quick capture with date, tag, and priority parsing, Multiple task views (Today, Upcoming, Inbox, Pool), Full support for sub-tasks and recurring tasks, Local reminders and Live Activity integration, Data stays local, no cloud sync required

**In-app purchases:** none


## Frequently asked questions

### Is Quick Capture for Obsidian free?

Quick Capture for Obsidian is free to download, with in-app purchases available.

### Is Cairn free?

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

### Do Quick Capture for Obsidian or Cairn have ads?

Neither Quick Capture for Obsidian nor Cairn shows ads.

### Which is updated more often, Quick Capture for Obsidian or Cairn?

Quick Capture for Obsidian ships an update every 5 days, and Cairn every 5 days. Most recently, Quick Capture for Obsidian was updated on October 24, 2026 and Cairn on October 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.*