# D vs 크리스마스 카운트다운

The clearest difference is in-app purchases: 크리스마스 카운트다운 at none against D's 1. 크리스마스 카운트다운 also leads on ads (none vs shown) and update cadence (weekly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. D sells 1 one-off in-app purchase. 크리스마스 카운트다운 asks for nothing beyond the download.

D ships an update monthly, 크리스마스 카운트다운 weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | D | 크리스마스 카운트다운 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/d-day-widget-countdown/id1639102496/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 76.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 26 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kyulabs](https://appshunter.io/developer/1380867471) | [youngmo song](https://appshunter.io/developer/1588397687) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-day-widget-countdown/id1639102496)

Display important dates like anniversaries and birthdays on your home screen, lock screen, and Apple Watch. Customize with emojis and choose display options for a personalized view of your special days.

**Highlights:** Home screen widgets (small, medium, large), Lock screen widgets (inline, circular, rectangular), Apple Watch complications, Emoji customization for dates, Automatic D-Day calculation, Intuitive card-based UI

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove in-app ads | $3.99 | one-time |


### 크리스마스 카운트다운

[App page](https://appshunter.io/ios/app/id6762088380)

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

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is 크리스마스 카운트다운 free?

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

### Do D or 크리스마스 카운트다운 have ads?

D shows ads; 크리스마스 카운트다운 does not.

### Which is updated more often, D or 크리스마스 카운트다운?

D ships an update monthly, and 크리스마스 카운트다운 weekly. Most recently, D was updated on October 27, 2026 and 크리스마스 카운트다운 on October 25, 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.*