# Omisli.si vs Christmas Tree Countdown

The clearest difference is in-app purchases: Omisli.si at none against Christmas Tree Countdown's 1. Omisli.si also leads on iOS requirement (12.0 vs 17.0). Christmas Tree Countdown's advantage is device support (4 vs 2). On price, update cadence and ads there is nothing between them.

Both are free to download. Christmas Tree Countdown sells 1 one-off in-app purchase. Omisli.si asks for nothing beyond the download.

Omisli.si ships an update fortnightly, Christmas Tree Countdown every 2 weeks. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Omisli.si | Christmas Tree Countdown |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 35 MB | 12 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Omisli.si](https://appshunter.io/developer/1446252150) | [Milo Hill](https://appshunter.io/developer/1489626803) |

## What reviewers say

### Omisli.si

[App page](https://appshunter.io/ios/app/omislisi/id1446252151)

**Features:** macOS Compatibility

**In-app purchases:** none


### Christmas Tree Countdown

[App page](https://appshunter.io/ios/app/christmas-tree-countdown/id6802676382)

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Decorate Your Tree | $1.99 | one-time |


## Frequently asked questions

### Is Omisli.si free?

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

### Is Christmas Tree Countdown free?

Christmas Tree Countdown is free to download, with in-app purchases available.

### Do Omisli.si or Christmas Tree Countdown have ads?

Neither Omisli.si nor Christmas Tree Countdown shows ads.

### Which is updated more often, Omisli.si or Christmas Tree Countdown?

Omisli.si ships an update fortnightly, and Christmas Tree Countdown every 2 weeks. Most recently, Omisli.si was updated on October 19, 2026 and Christmas Tree Countdown on October 14, 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.*