# AWS Knowledge Test vs GCP ML Engineer Prep 2026

The clearest difference is in-app purchases: GCP ML Engineer Prep 2026 at none against AWS Knowledge Test's 2. GCP ML Engineer Prep 2026 also leads on update cadence (every 4 days vs every 5 weeks). AWS Knowledge Test's advantage is ads (none vs shown) and iOS requirement (16.0 vs 26.0). On price and device support there is nothing between them.

Both are free to download. AWS Knowledge Test sells 2 in-app purchases, starting at $9.99 per month. GCP ML Engineer Prep 2026 asks for nothing beyond the download.

AWS Knowledge Test ships an update every 5 weeks, GCP ML Engineer Prep 2026 every 4 days. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AWS Knowledge Test | GCP ML Engineer Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Size | 13 MB | 16 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) | [SPIDER SERVICE SRL](https://appshunter.io/developer/1120210105) |

## What reviewers say

### AWS Knowledge Test

[App page](https://appshunter.io/ios/app/aws-knowledge-test/id6680152225)

**Features:** macOS Compatibility

**In-app purchases (2)**

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


### GCP ML Engineer Prep 2026

[App page](https://appshunter.io/ios/app/gcp-ml-engineer-prep-2026/id6756066624)

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

**In-app purchases:** none


## Frequently asked questions

### Is AWS Knowledge Test free?

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

### Is GCP ML Engineer Prep 2026 free?

GCP ML Engineer Prep 2026 is free to download, with no in-app purchases.

### Do AWS Knowledge Test or GCP ML Engineer Prep 2026 have ads?

GCP ML Engineer Prep 2026 shows ads; AWS Knowledge Test does not.

### Which is updated more often, AWS Knowledge Test or GCP ML Engineer Prep 2026?

AWS Knowledge Test ships an update every 5 weeks, and GCP ML Engineer Prep 2026 every 4 days. Most recently, AWS Knowledge Test was updated on October 13, 2026 and GCP ML Engineer Prep 2026 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.*