# DOP vs Cloud DevOps Engineer Prep

The clearest difference is update cadence: Cloud DevOps Engineer Prep at weekly against DOP's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DOP sells 3 in-app purchases, starting at $6.99 per month and Cloud DevOps Engineer Prep sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

DOP ships an update every 3 months, Cloud DevOps Engineer Prep weekly. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | DOP | Cloud DevOps Engineer Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 94 MB | 136 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Duy Khanh](https://appshunter.io/developer/1345775745) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### DOP

[App page](https://appshunter.io/ios/app/dop-c02-exam-simulator/id6472615726)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $6.99 | per month |
| Premium Quarterly | $12.99 | per 3 months |
| Premium Yearly | $39.99 | per year |


### Cloud DevOps Engineer Prep

[App page](https://appshunter.io/ios/app/cloud-devops-engineer-prep/id6785744183)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CNCF KCNA 추가 구매 할인 | $1.69 | one-time |
| CNCF KCSA 추가 구매 할인 | $1.69 | one-time |
| GCP DevOps Engineer 추가 구매 할인 | $2.49 | one-time |
| CNCF CNPA 추가 구매 할인 | $2.49 | one-time |
| Kyverno KCA 추가 구매 할인 | $2.49 | one-time |
| CNCF KCNA 평생 이용권 | $3.49 | one-time |
| CNCF KCSA 평생 이용권 | $3.49 | one-time |
| CNCF CNPA 평생 이용권 | $4.99 | one-time |
| Kyverno KCA 평생 이용권 | $4.99 | one-time |
| Lifetime Access | $4.99 | one-time |


## Frequently asked questions

### Is DOP free?

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

### Is Cloud DevOps Engineer Prep free?

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

### Do DOP or Cloud DevOps Engineer Prep have ads?

Neither DOP nor Cloud DevOps Engineer Prep shows ads.

### Which is updated more often, DOP or Cloud DevOps Engineer Prep?

DOP ships an update every 3 months, and Cloud DevOps Engineer Prep weekly. Most recently, DOP was updated on November 12, 2026 and Cloud DevOps Engineer Prep on November 13, 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.*