# 아이윙 vs EzAuth2

The clearest difference is update cadence: 아이윙 at weekly against EzAuth2's every 3 months. 아이윙 also leads on iOS requirement (9.0 vs 15.6). 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.

아이윙 ships an update weekly, EzAuth2 every 3 months. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 아이윙 | EzAuth2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Size | 12 MB | 27 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mflare.co.ltd](https://appshunter.io/developer/448278968) | [(주) 이지아이앤씨](https://appshunter.io/developer/1642240449) |

## What reviewers say

### 아이윙

[App page](https://appshunter.io/ios/app/id1462246565)

**Features:** macOS Compatibility

**In-app purchases:** none


### EzAuth2

[App page](https://appshunter.io/ios/app/ezauth2/id6738896267)

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

**In-app purchases:** none


## Frequently asked questions

### Is 아이윙 free?

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

### Is EzAuth2 free?

EzAuth2 is free to download, with no in-app purchases.

### Do 아이윙 or EzAuth2 have ads?

Neither 아이윙 nor EzAuth2 shows ads.

### Which is updated more often, 아이윙 or EzAuth2?

아이윙 ships an update weekly, and EzAuth2 every 3 months. Most recently, 아이윙 was updated on September 21, 2026 and EzAuth2 on September 17, 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.*