# One 날씨 vs 이건날씨야

The clearest difference is ads: 이건날씨야 at none against One 날씨's shown. One 날씨's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.6). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

One 날씨 ships an update every 6 weeks, 이건날씨야 every 2 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | One 날씨 | 이건날씨야 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 86 MB | 23 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jeongwook Lee](https://appshunter.io/developer/1669951610) | [Jihyeon Kim](https://appshunter.io/developer/1771301815) |

## What reviewers say

### One 날씨

[App page](https://appshunter.io/ios/app/one/id6451075322)

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

**In-app purchases:** none


### 이건날씨야

[App page](https://appshunter.io/ios/app/and/id6756613818)

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

**In-app purchases:** none


## Frequently asked questions

### Is One 날씨 free?

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

### Is 이건날씨야 free?

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

### Do One 날씨 or 이건날씨야 have ads?

One 날씨 shows ads; 이건날씨야 does not.

### Which is updated more often, One 날씨 or 이건날씨야?

One 날씨 ships an update every 6 weeks, and 이건날씨야 every 2 months. Most recently, One 날씨 was updated on October 2, 2026 and 이건날씨야 on October 8, 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.*