# Blue Hour vs Marko

The clearest difference is in-app purchases: Marko at none against Blue Hour's 3. Marko also leads on iOS requirement (18.0 vs 26.0). Blue Hour's advantage is device support. On price there is nothing between them.

Both are free to download. Blue Hour sells 3 one-off in-app purchases. Marko asks for nothing beyond the download.

## The numbers

| Metric | Blue Hour | Marko |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Size | 3 MB | 8 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Moses Smith](https://appshunter.io/developer/1806941483) | [Yash Banka](https://appshunter.io/developer/1458782628) |

## What reviewers say

### Blue Hour

[App page](https://appshunter.io/ios/app/blue-hour-visual-timer/id6793211925)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $1.99 | one-time |
| Lunch | $4.99 | one-time |
| Legend | $9.99 | one-time |


### Marko

[App page](https://appshunter.io/ios/app/marko-markdown-viewer/id6797180877)

**In-app purchases:** none


## Frequently asked questions

### Is Blue Hour free?

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

### Is Marko free?

Marko 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.*