# Machine Learning Exam 2026 vs PrepAI

The clearest difference is device support: Machine Learning Exam 2026 at 2 against PrepAI's —. Machine Learning Exam 2026 also leads on iOS requirement (15.1 vs 26.2). On price and in-app purchases there is nothing between them.

Both are free to download. Machine Learning Exam 2026 sells 9 in-app purchases, starting at $8.99 per 7 days and PrepAI sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Machine Learning Exam 2026 | PrepAI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Size | 51 MB | 24 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) | [Rajendra Choudhary](https://appshunter.io/developer/1884909495) |

## What reviewers say

### Machine Learning Exam 2026

[App page](https://appshunter.io/ios/app/machine-learning-exam-2026/id6755103018)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| learnML Weekly Full Access | $8.99 | per 7 days |
| learnML Monthly Full Access | $24.99 | per month |
| learnML Monthly Full Access | $24.99 | per month |
| learnML Quarterly Full Access | $55.99 | per 3 months |
| learnML Quarterly Full Access | $55.99 | per 3 months |
| learnML Semiannual Full Access | $75.99 | per 6 months |
| learnML Semiannual Full Access | $75.99 | per 6 months |
| learnML Annual Full Access | $109.99 | per year |
| learnML Annual Full Access | $109.99 | per year |


### PrepAI

[App page](https://appshunter.io/ios/app/prepai-aillm-interview-prep/id6760548115)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PrepAI Premium | $5.99 | per month |
| PrepAI Premium | $14.99 | per 3 months |
| PrepAI Premium | $39.99 | per year |


## Frequently asked questions

### Is Machine Learning Exam 2026 free?

Machine Learning Exam 2026 is free to download, with in-app purchases available.

### Is PrepAI free?

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

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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.*