# Solilo vs Cairn

The clearest difference is in-app purchases: Cairn at none against Solilo's 1. Cairn also leads on device support. Solilo's advantage is iOS requirement (13.0 vs 17.0). On price there is nothing between them.

Both are free to download. Solilo sells 1 in-app purchase, starting at $14.99 per year. Cairn asks for nothing beyond the download.

## The numbers

| Metric | Solilo | 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 |
| Update frequency | — | Every 5 days |
| Monetization | — | Free |
| Size | 75 MB | 9 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Cramer](https://appshunter.io/developer/1604105838) | [Young Hun JEONG](https://appshunter.io/developer/6786662344) |

## What reviewers say

### Solilo

[App page](https://appshunter.io/ios/app/solilo/id6475265861)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solilio Premium Subscription | $14.99 | per year |


### 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 Solilo free?

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

### Is Cairn free?

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

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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.*