# 에어(air) vs 생일 관리

The clearest difference is ads: 에어(air) at none against 생일 관리's shown. On price, update cadence, 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.

에어(air) ships an update fortnightly, 생일 관리 every 8 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | 에어(air) | 생일 관리 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/air/id6478105167/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | Free | — |
| Size | 145 MB | 53 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [SK Telecom](https://appshunter.io/developer/329992155) | [EcodeLab](https://appshunter.io/developer/1817556004) |

## What reviewers say

### 에어(air)

[App page](https://appshunter.io/ios/app/air/id6478105167)

Save on your mobile bill by earning points through daily activities like walking, quizzes, and referrals. Easily compare plans, sign up online, and enjoy benefits like YouTube Premium Lite. Manage your service and roaming all within the app.

**Highlights:** Easy online plan activation, Compare SKT 5G plans, Earn points via step tracking, Redeem points for discounts and shopping, Refer friends for bonus points, Roaming service activation, YouTube Premium Lite offer

**In-app purchases:** none


### 생일 관리

[App page](https://appshunter.io/ios/app/id6815043532)

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

**In-app purchases:** none


## Frequently asked questions

### Is 에어(air) free?

에어(air) is free to download, with no in-app purchases.

### Is 생일 관리 free?

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

### Do 에어(air) or 생일 관리 have ads?

생일 관리 shows ads; 에어(air) does not.

### Which is updated more often, 에어(air) or 생일 관리?

에어(air) ships an update fortnightly, and 생일 관리 every 8 days. Most recently, 에어(air) was updated on October 30, 2026 and 생일 관리 on October 30, 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.*