# Window vs 단식 타이머

The clearest difference is in-app purchases: 단식 타이머 at none against Window's 1. 단식 타이머 also leads on update cadence (every 2 days vs every 9 days) and iOS requirement (14.0 vs 17.6). Window's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Window sells 1 one-off in-app purchase. 단식 타이머 asks for nothing beyond the download.

Window ships an update every 9 days, 단식 타이머 every 2 days. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Window | 단식 타이머 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/window-fasting-timer/id6757469789/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 7 MB | 28 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [发发 道](https://appshunter.io/developer/1812431550) | [seungsoo lee](https://appshunter.io/developer/1896742532) |

## What reviewers say

### Window

[App page](https://appshunter.io/ios/app/window-fasting-timer/id6757469789)

This intermittent fasting timer helps you build healthy eating habits with real-time progress tracking and motivational animations. View your fasting status on the Lock Screen and Dynamic Island without opening the app. Track your history, streaks, and success rate with local data storage and no ads.

**Highlights:** One-tap fasting start, Real-time progress tracking, Dynamic Island & Live Activities integration, Preset and custom fasting durations, Fasting history and statistics, Local data storage

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Window Pro | $0.99 | one-time |


### 단식 타이머

[App page](https://appshunter.io/ios/app/id6774619662)

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

**In-app purchases:** none


## Frequently asked questions

### Is Window free?

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

### Is 단식 타이머 free?

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

### Do Window or 단식 타이머 have ads?

단식 타이머 shows ads; Window does not.

### Which is updated more often, Window or 단식 타이머?

Window ships an update every 9 days, and 단식 타이머 every 2 days. Most recently, Window was updated on October 13, 2026 and 단식 타이머 on October 10, 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.*