# AI Quiz vs GCP Machine Learning Engineer

The clearest difference is ads: GCP Machine Learning Engineer at none against AI Quiz's shown. GCP Machine Learning Engineer also leads on update cadence (every 10 days vs every 7 months). AI Quiz's advantage is iOS requirement (12.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. AI Quiz sells 1 one-off in-app purchase and GCP Machine Learning Engineer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AI Quiz ships an update every 7 months, GCP Machine Learning Engineer every 10 days. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | AI Quiz | GCP Machine Learning Engineer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 10 days** |
| Size | 314 MB | 90 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Perfect Consulting B.V.](https://appshunter.io/developer/1562668783) | [CHOI SEONGMIN](https://appshunter.io/developer/6772332527) |

## What reviewers say

### AI Quiz

[App page](https://appshunter.io/ios/app/ai-quiz/id6447694378)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $2.99 | one-time |


### GCP Machine Learning Engineer

[App page](https://appshunter.io/ios/app/gcp-machine-learning-engineer/id6785744238)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $4.90 | one-time |


## Frequently asked questions

### Is AI Quiz free?

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

### Is GCP Machine Learning Engineer free?

GCP Machine Learning Engineer is free to download, with in-app purchases available.

### Do AI Quiz or GCP Machine Learning Engineer have ads?

AI Quiz shows ads; GCP Machine Learning Engineer does not.

### Which is updated more often, AI Quiz or GCP Machine Learning Engineer?

AI Quiz ships an update every 7 months, and GCP Machine Learning Engineer every 10 days. Most recently, AI Quiz was updated on October 15, 2026 and GCP Machine Learning Engineer on October 10, 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.*