# AWS AI Practitioner Test Prep vs AWS Data Engineer 2026

The clearest difference is ads: AWS Data Engineer 2026 at none against AWS AI Practitioner Test Prep's shown. AWS Data Engineer 2026 also leads on iOS requirement (10.0 vs 16.4). AWS AI Practitioner Test Prep's advantage is update cadence (every 2 months vs every 4 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. AWS AI Practitioner Test Prep sells 2 in-app purchases, starting at $1.99 per 7 days and AWS Data Engineer 2026 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AWS AI Practitioner Test Prep ships an update every 2 months, AWS Data Engineer 2026 every 4 months. The most recent releases landed on October 4, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | AWS AI Practitioner Test Prep | AWS Data Engineer 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (22 ratings)](https://appshunter.io/ios/app/aws-ai-practitioner-test-prep/id6740095588/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 77 MB | 25 MB |
| Requires iOS | 16.4 | **10.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Koray Salman](https://appshunter.io/developer/1629681839) | [Trieu Tran](https://appshunter.io/developer/1668827865) |

## What reviewers say

### AWS AI Practitioner Test Prep

[App page](https://appshunter.io/ios/app/aws-ai-practitioner-test-prep/id6740095588)

Prepare for the AWS Certified AI Practitioner exam with realistic practice questions and mock exams. Get instant feedback and explanations to study efficiently and master key AWS AI topics anytime, anywhere.

**Highlights:** 1,950 up-to-date AWS AI questions, 30 structured practice exams, Instant feedback and explanations, Study anytime, anywhere, Realistic test simulation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Subscription - Weekly | $1.99 | per 7 days |
| Ad-Free Subscription - Monthly | $5.99 | per month |


### AWS Data Engineer 2026

[App page](https://appshunter.io/ios/app/aws-data-engineer-2026/id6743957003)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock complete App | $7.99 | one-time |


## Frequently asked questions

### Is AWS AI Practitioner Test Prep free?

AWS AI Practitioner Test Prep is free to download, with in-app purchases available.

### Is AWS Data Engineer 2026 free?

AWS Data Engineer 2026 is free to download, with in-app purchases available.

### Do AWS AI Practitioner Test Prep or AWS Data Engineer 2026 have ads?

AWS AI Practitioner Test Prep shows ads; AWS Data Engineer 2026 does not.

### Which is updated more often, AWS AI Practitioner Test Prep or AWS Data Engineer 2026?

AWS AI Practitioner Test Prep ships an update every 2 months, and AWS Data Engineer 2026 every 4 months. Most recently, AWS AI Practitioner Test Prep was updated on October 4, 2026 and AWS Data Engineer 2026 on September 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.*