# AWS DEA vs DEA Data Engineer Exam Prep

The clearest difference is update cadence: DEA Data Engineer Exam Prep at every 5 days against AWS DEA's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AWS DEA sells 1 in-app purchase, starting at $14.99 per year and DEA Data Engineer Exam Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AWS DEA ships an update every 2 weeks, DEA Data Engineer Exam Prep every 5 days. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AWS DEA | DEA Data Engineer Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 33 MB | 131 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tutorials Dojo Pte. Ltd.](https://appshunter.io/developer/1892973024) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### AWS DEA

[App page](https://appshunter.io/ios/app/aws-dea-c01-dojo-exam/id6762869989)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Premium | $14.99 | per year |


### DEA Data Engineer Exam Prep

[App page](https://appshunter.io/ios/app/dea-data-engineer-exam-prep/id6775575150)

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

**In-app purchases (1)**

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


## Frequently asked questions

### Is AWS DEA free?

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

### Is DEA Data Engineer Exam Prep free?

DEA Data Engineer Exam Prep is free to download, with in-app purchases available.

### Do AWS DEA or DEA Data Engineer Exam Prep have ads?

Neither AWS DEA nor DEA Data Engineer Exam Prep shows ads.

### Which is updated more often, AWS DEA or DEA Data Engineer Exam Prep?

AWS DEA ships an update every 2 weeks, and DEA Data Engineer Exam Prep every 5 days. Most recently, AWS DEA was updated on October 18, 2026 and DEA Data Engineer Exam Prep 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.*