# AWS Machine Learning Engineer vs AWS Exam Prep

The clearest difference is iOS requirement: AWS Machine Learning Engineer at 15.0 against AWS Exam Prep's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. AWS Machine Learning Engineer sells 2 one-off in-app purchases and AWS Exam Prep sells 10 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

AWS Machine Learning Engineer ships an update every 3 weeks, AWS Exam Prep every 11 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AWS Machine Learning Engineer | AWS Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aws-exam-prep-2026/id6759726382/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | — | Free with in-app purchases |
| Size | 45 MB | 14 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EXAMCERT PTY LTD](https://appshunter.io/developer/1830664214) | [Manh Nguyen](https://appshunter.io/developer/1781255762) |

## 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 Exam Prep

[App page](https://appshunter.io/ios/app/aws-exam-prep-2026/id6759726382)

Prepare for AWS certification exams with a comprehensive study guide. Features realistic simulations, detailed diagrams, and flashcards to help you master cloud concepts and track your progress. Focus on weak areas and build exam stamina.

**Highlights:** Comprehensive practice banks for 10 AWS certifications, Latest 2026 content and exam versions, Realistic timed exam simulations, High-detail architecture diagrams with pinch-to-zoom, Mistake review mode for focused learning, Quick study flashcards, Performance tracking and statistics

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Package (SCS-C02) | $9.99 | per month |
| 1-Month Package (CLF-C02) | $14.99 | per month |
| 1-Month Package (SAA-C03) | $14.99 | per month |
| 1-Month Package (SAP-C02) | $14.99 | per month |
| 3-Month Package (SCS-C02) | $24.99 | per 3 months |
| 3-Month Package (SAA-C03) | $34.99 | per 3 months |
| 3-Month Package (SAP-C02) | $34.99 | per 3 months |
| 1-Year Package (SCS-C02) | $59.99 | per year |
| 1-Year Package (SAA-C03) | $99.99 | per year |
| 1-Year Package (SAP-C02) | $99.99 | per year |


## Frequently asked questions

### Is AWS Machine Learning Engineer free?

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

### Is AWS Exam Prep free?

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

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

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

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

AWS Machine Learning Engineer ships an update every 3 weeks, and AWS Exam Prep every 11 days. Most recently, AWS Machine Learning Engineer was updated on October 28, 2026 and AWS Exam Prep on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*