# AWS CLF vs AWS Cloud Exam Simulator

The clearest difference is ads: AWS Cloud Exam Simulator at none against AWS CLF's shown. AWS CLF's advantage is update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. AWS CLF sells 1 one-off in-app purchase and AWS Cloud Exam Simulator sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

AWS CLF ships an update every 2 weeks, AWS Cloud Exam Simulator every 3 months. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | AWS CLF | AWS Cloud Exam Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/aws-clf-c01-certification-exam/id1557053330/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 55 MB | 91 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Waltsoft Inc](https://appshunter.io/developer/891505869) | [Nguyen Duy Khanh](https://appshunter.io/developer/1345775745) |

## What reviewers say

### AWS CLF

[App page](https://appshunter.io/ios/app/aws-clf-c01-certification-exam/id1557053330)

Prepare for the AWS Certified Cloud Practitioner (CLF-C01) exam with over 500 practice questions and detailed explanations. Aim to achieve 90% or higher on practice tests to build confidence for the actual exam.

**Highlights:** Over 500 practice questions, Full-length practice exams, Detailed explanations for all answers, Focus on exam readiness, Aimed at passing on the first try

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Tests | $9.99 | one-time |


### AWS Cloud Exam Simulator

[App page](https://appshunter.io/ios/app/aws-cloud-exam-simulator/id6472615571)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Quarterly | $6.99 | per 3 months |
| Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is AWS CLF free?

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

### Is AWS Cloud Exam Simulator free?

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

### Do AWS CLF or AWS Cloud Exam Simulator have ads?

AWS CLF shows ads; AWS Cloud Exam Simulator does not.

### Which is updated more often, AWS CLF or AWS Cloud Exam Simulator?

AWS CLF ships an update every 2 weeks, and AWS Cloud Exam Simulator every 3 months. Most recently, AWS CLF was updated on October 1, 2026 and AWS Cloud Exam Simulator on October 4, 2026.

---

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