# SOA CloudOps Engineer Prep vs 정보보안기사 필기

The clearest difference is ads: SOA CloudOps Engineer Prep at none against 정보보안기사 필기's shown. SOA CloudOps Engineer Prep also leads on update cadence (every 6 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. SOA CloudOps Engineer Prep sells 1 one-off in-app purchase and 정보보안기사 필기 sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

SOA CloudOps Engineer Prep ships an update every 6 days, 정보보안기사 필기 fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | SOA CloudOps Engineer Prep | 정보보안기사 필기 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Fortnightly |
| Size | 106 MB | 85 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) | [dasong sim](https://appshunter.io/developer/1883683802) |

## What reviewers say

### SOA CloudOps Engineer Prep

[App page](https://appshunter.io/ios/app/soa-cloudops-engineer-prep/id6775577951)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SOA-C02 Lifetime | $4.99 | one-time |


### 정보보안기사 필기

[App page](https://appshunter.io/ios/app/id6791809394)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 월간 | $1.99 | per month |
| 프리미엄 3개월 | $3.99 | per 3 months |
| 프리미엄 평생 | $5.99 | one-time |


## Frequently asked questions

### Is SOA CloudOps Engineer Prep free?

SOA CloudOps Engineer Prep is free to download, with in-app purchases available.

### Is 정보보안기사 필기 free?

정보보안기사 필기 is free to download, with in-app purchases available.

### Do SOA CloudOps Engineer Prep or 정보보안기사 필기 have ads?

정보보안기사 필기 shows ads; SOA CloudOps Engineer Prep does not.

### Which is updated more often, SOA CloudOps Engineer Prep or 정보보안기사 필기?

SOA CloudOps Engineer Prep ships an update every 6 days, and 정보보안기사 필기 fortnightly. Most recently, SOA CloudOps Engineer Prep was updated on October 24, 2026 and 정보보안기사 필기 on October 24, 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.*