# AWS Machine Learning Exam vs Working Class Bar Prep

The clearest difference is in-app purchases: Working Class Bar Prep at none against AWS Machine Learning Exam's 2. Working Class Bar Prep also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. AWS Machine Learning Exam sells 2 in-app purchases, starting at $1.99 per 7 days. Working Class Bar Prep asks for nothing beyond the download.

## The numbers

| Metric | AWS Machine Learning Exam | Working Class Bar Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 10 days |
| Size | 70 MB | 44 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Koray Salman](https://appshunter.io/developer/1629681839) | [Working Class Bar Prep](https://appshunter.io/developer/1831094291) |

## What reviewers say

### AWS Machine Learning Exam

[App page](https://appshunter.io/ios/app/aws-machine-learning-exam/id6742186899)

**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 |


### Working Class Bar Prep

[App page](https://appshunter.io/ios/app/working-class-bar-prep/id6749552311)

**In-app purchases:** none


## Frequently asked questions

### Is AWS Machine Learning Exam free?

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

### Is Working Class Bar Prep free?

Working Class Bar Prep is free to download, with no in-app purchases.

### Do AWS Machine Learning Exam or Working Class Bar Prep have ads?

AWS Machine Learning Exam shows ads; Working Class Bar Prep does not.

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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.*