# CLF vs AWS Cloud Practitioner Quiz

The clearest difference is update cadence: CLF at weekly against AWS Cloud Practitioner Quiz's monthly. CLF also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CLF sells 1 one-off in-app purchase and AWS Cloud Practitioner Quiz sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

CLF ships an update weekly, AWS Cloud Practitioner Quiz monthly. Both last shipped on October 25, 2026.

## The numbers

| Metric | CLF | AWS Cloud Practitioner Quiz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 56 MB | 41 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cihan Urtekin](https://appshunter.io/developer/1621747701) | [Thomas Baric](https://appshunter.io/developer/1872894014) |

## What reviewers say

### CLF

[App page](https://appshunter.io/ios/app/clf-c02-cloud-exam-preparation/id6761393949)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Lifetime Access | $14.99 | one-time |


### AWS Cloud Practitioner Quiz

[App page](https://appshunter.io/ios/app/aws-cloud-practitioner-quiz/id6765768506)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AWS Access Bundle | $6.99 | per month |
| AWS Cloud Practitioner Quiz Pr | $4.99 | one-time |


## Frequently asked questions

### Is CLF free?

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

### Is AWS Cloud Practitioner Quiz free?

AWS Cloud Practitioner Quiz is free to download, with in-app purchases available.

### Do CLF or AWS Cloud Practitioner Quiz have ads?

Neither CLF nor AWS Cloud Practitioner Quiz shows ads.

### Which is updated more often, CLF or AWS Cloud Practitioner Quiz?

CLF ships an update weekly, and AWS Cloud Practitioner Quiz monthly. Most recently, CLF was updated on October 25, 2026 and AWS Cloud Practitioner Quiz on October 25, 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.*