# GCP Knowledge Test vs GCP Exam Prep 2026

The clearest difference is update cadence: GCP Exam Prep 2026 at fortnightly against GCP Knowledge Test's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GCP Knowledge Test sells 2 in-app purchases, starting at $12.99 per month and GCP Exam Prep 2026 sells 3 in-app purchases, starting at $34.99 per month. Whichever you choose, the download price is not the number that matters.

GCP Knowledge Test ships an update every 5 weeks, GCP Exam Prep 2026 fortnightly. The most recent releases landed on October 1, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | GCP Knowledge Test | GCP Exam Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 13 MB | 22 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) | [Manh Nguyen](https://appshunter.io/developer/1781255762) |

## What reviewers say

### GCP Knowledge Test

[App page](https://appshunter.io/ios/app/gcp-knowledge-test/id6683289765)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $12.99 | per month |
| Lifetime version | $24.99 | one-time |


### GCP Exam Prep 2026

[App page](https://appshunter.io/ios/app/gcp-exam-prep-2026/id6760000027)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month Package | $34.99 | per month |
| 3-Month Package | $79.00 | per 3 months |
| 1-Year Package | $249.00 | per year |


## Frequently asked questions

### Is GCP Knowledge Test free?

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

### Is GCP Exam Prep 2026 free?

GCP Exam Prep 2026 is free to download, with in-app purchases available.

### Do GCP Knowledge Test or GCP Exam Prep 2026 have ads?

Neither GCP Knowledge Test nor GCP Exam Prep 2026 shows ads.

### Which is updated more often, GCP Knowledge Test or GCP Exam Prep 2026?

GCP Knowledge Test ships an update every 5 weeks, and GCP Exam Prep 2026 fortnightly. Most recently, GCP Knowledge Test was updated on October 1, 2026 and GCP Exam 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.*