# 모바일지원 vs Doosan Authenticator

The clearest difference is update cadence: Doosan Authenticator at fortnightly against 모바일지원's every 3 months. 모바일지원's advantage is iOS requirement (11.0 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.

모바일지원 ships an update every 3 months, Doosan Authenticator fortnightly. The most recent releases landed on September 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 모바일지원 | Doosan Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 17 MB | 13 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KOINO](https://appshunter.io/developer/483994252) | [KOREAEXPERT](https://appshunter.io/developer/1161606505) |

## What reviewers say

### 모바일지원

[App page](https://appshunter.io/ios/app/id993614818)

**Features:** macOS Compatibility

**In-app purchases:** none


### Doosan Authenticator

[App page](https://appshunter.io/ios/app/doosan-authenticator/id1441507873)

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

**In-app purchases:** none


## Frequently asked questions

### Is 모바일지원 free?

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

### Is Doosan Authenticator free?

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

### Do 모바일지원 or Doosan Authenticator have ads?

Neither 모바일지원 nor Doosan Authenticator shows ads.

### Which is updated more often, 모바일지원 or Doosan Authenticator?

모바일지원 ships an update every 3 months, and Doosan Authenticator fortnightly. Most recently, 모바일지원 was updated on September 24, 2026 and Doosan Authenticator on October 11, 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.*