# AWS Machine Learning Engineer vs AWS ML Engineer Exam Prep 2026

AWS Machine Learning Engineer and AWS ML Engineer Exam Prep 2026 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. AWS Machine Learning Engineer sells 2 one-off in-app purchases and AWS ML Engineer Exam Prep 2026 sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AWS Machine Learning Engineer ships an update every 3 weeks, AWS ML Engineer Exam Prep 2026 every 2 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AWS Machine Learning Engineer | AWS ML Engineer Exam Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 45 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EXAMCERT PTY LTD](https://appshunter.io/developer/1830664214) | [Anthony Perry](https://appshunter.io/developer/1874405012) |

## What reviewers say

### AWS Machine Learning Engineer

[App page](https://appshunter.io/ios/app/aws-machine-learning-engineer/id6757525036)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 AI Credits | $1.99 | one-time |
| Unlock Premium | $5.99 | one-time |


### AWS ML Engineer Exam Prep 2026

[App page](https://appshunter.io/ios/app/aws-ml-engineer-exam-prep-2026/id6760700946)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TechPrep Pro Weekly | $6.99 | per 7 days |
| TechPrep Pro Monthly | $12.99 | per month |
| TechPrep Pro Annual | $34.99 | per year |
| Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is AWS Machine Learning Engineer free?

AWS Machine Learning Engineer is free to download, with in-app purchases available.

### Is AWS ML Engineer Exam Prep 2026 free?

AWS ML Engineer Exam Prep 2026 is free to download, with in-app purchases available.

### Do AWS Machine Learning Engineer or AWS ML Engineer Exam Prep 2026 have ads?

Neither AWS Machine Learning Engineer nor AWS ML Engineer Exam Prep 2026 shows ads.

### Which is updated more often, AWS Machine Learning Engineer or AWS ML Engineer Exam Prep 2026?

AWS Machine Learning Engineer ships an update every 3 weeks, and AWS ML Engineer Exam Prep 2026 every 2 weeks. Most recently, AWS Machine Learning Engineer was updated on October 28, 2026 and AWS ML Engineer Exam Prep 2026 on October 31, 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.*