# 떠먹 vs Cloud Security Engineer Prep

The clearest difference is in-app purchases: 떠먹 at none against Cloud Security Engineer Prep's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Cloud Security Engineer Prep sells 1 one-off in-app purchase. 떠먹 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 9 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | 떠먹 | Cloud Security Engineer Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Size | 46 MB | 118 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HONG IK LEE](https://appshunter.io/developer/1819512861) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### 떠먹

[App page](https://appshunter.io/ios/app/id6766483338)

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

**In-app purchases:** none


### Cloud Security Engineer Prep

[App page](https://appshunter.io/ios/app/cloud-security-engineer-prep/id6785744151)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is 떠먹 free?

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

### Is Cloud Security Engineer Prep free?

Cloud Security Engineer Prep is free to download, with in-app purchases available.

### Do 떠먹 or Cloud Security Engineer Prep have ads?

Neither 떠먹 nor Cloud Security Engineer Prep shows ads.

### Which is updated more often, 떠먹 or Cloud Security Engineer Prep?

떠먹 ships an update every 9 days, and Cloud Security Engineer Prep every 9 days. Most recently, 떠먹 was updated on October 25, 2026 and Cloud Security Engineer Prep on October 25, 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.*