# SaaS Knowledge Test vs AWS Cloud Practitioner CLF

The clearest difference is update cadence: AWS Cloud Practitioner CLF at weekly against SaaS Knowledge Test's every 2 months. AWS Cloud Practitioner CLF also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. SaaS Knowledge Test sells 2 in-app purchases, starting at $9.99 per month and AWS Cloud Practitioner CLF sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SaaS Knowledge Test ships an update every 2 months, AWS Cloud Practitioner CLF weekly. The most recent releases landed on December 24, 2025 and September 7, 2026 respectively.

## The numbers

| Metric | SaaS Knowledge Test | AWS Cloud Practitioner CLF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 9 MB | 31 MB |
| Requires iOS | 17.2 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) | [Techcoo Limited](https://appshunter.io/developer/1751168247) |

## What reviewers say

### SaaS Knowledge Test

[App page](https://appshunter.io/ios/app/saas-knowledge-test/id6738764054)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $9.99 | per month |
| Lifetime version | $24.99 | one-time |


### AWS Cloud Practitioner CLF

[App page](https://appshunter.io/ios/app/aws-cloud-practitioner-clf/id6746692850)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Exams | $0.99 | one-time |
| Premium - Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is SaaS Knowledge Test free?

SaaS Knowledge Test is free to download, with in-app purchases available.

### Is AWS Cloud Practitioner CLF free?

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

### Do SaaS Knowledge Test or AWS Cloud Practitioner CLF have ads?

Neither SaaS Knowledge Test nor AWS Cloud Practitioner CLF shows ads.

### Which is updated more often, SaaS Knowledge Test or AWS Cloud Practitioner CLF?

SaaS Knowledge Test ships an update every 2 months, and AWS Cloud Practitioner CLF weekly. Most recently, SaaS Knowledge Test was updated on December 24, 2025 and AWS Cloud Practitioner CLF on September 7, 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.*