# 에스원 모바일매니저 vs Ydentity2.0

The clearest difference is update cadence: Ydentity2.0 at every 2 months against 에스원 모바일매니저's every 30 months. 에스원 모바일매니저's advantage is iOS requirement (9.0 vs 12.0). 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.

에스원 모바일매니저 ships an update every 30 months, Ydentity2.0 every 2 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 에스원 모바일매니저 | Ydentity2.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 2 months** |
| Size | 6 MB | 53 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [S1 Corporation](https://appshunter.io/developer/352726008) | [Whykeykey Inc.](https://appshunter.io/developer/1472975511) |

## What reviewers say

### 에스원 모바일매니저

[App page](https://appshunter.io/ios/app/id1075741389)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ydentity2.0

[App page](https://appshunter.io/ios/app/ydentity20/id1472975512)

**In-app purchases:** none


## Frequently asked questions

### Is 에스원 모바일매니저 free?

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

### Is Ydentity2.0 free?

Ydentity2.0 is free to download, with no in-app purchases.

### Do 에스원 모바일매니저 or Ydentity2.0 have ads?

Neither 에스원 모바일매니저 nor Ydentity2.0 shows ads.

### Which is updated more often, 에스원 모바일매니저 or Ydentity2.0?

에스원 모바일매니저 ships an update every 30 months, and Ydentity2.0 every 2 months. Most recently, 에스원 모바일매니저 was updated on October 24, 2026 and Ydentity2.0 on October 9, 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.*