# 해피팩 vs AIROIN

The clearest difference is update cadence: 해피팩 at every 4 months against AIROIN's every 10 months. On price, ads, in-app purchases and device support there is nothing between them.

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

해피팩 ships an update every 4 months, AIROIN every 10 months. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 해피팩 | AIROIN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 10 months |
| Size | 16 MB | 10 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAMSINSANGSA CO.,LTD](https://appshunter.io/developer/1489918589) | [SHIN-AH ELECTRONICS CO.,LTD](https://appshunter.io/developer/1470174479) |

## What reviewers say

### 해피팩

[App page](https://appshunter.io/ios/app/id1390944167)

**Features:** macOS Compatibility

**In-app purchases:** none


### AIROIN

[App page](https://appshunter.io/ios/app/airoin/id1470174480)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 해피팩 free?

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

### Is AIROIN free?

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

### Do 해피팩 or AIROIN have ads?

Neither 해피팩 nor AIROIN shows ads.

### Which is updated more often, 해피팩 or AIROIN?

해피팩 ships an update every 4 months, and AIROIN every 10 months. Most recently, 해피팩 was updated on September 8, 2026 and AIROIN on September 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.*