# GCP Data Engineer Prep 2026 vs PDE Pro Database Engineer

The clearest difference is ads: PDE Pro Database Engineer at none against GCP Data Engineer Prep 2026's shown. PDE Pro Database Engineer also leads on iOS requirement (15.0 vs 26.0). GCP Data Engineer Prep 2026's advantage is update cadence (every 8 days vs every 3 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GCP Data Engineer Prep 2026 ships an update every 8 days, PDE Pro Database Engineer every 3 months. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | GCP Data Engineer Prep 2026 | PDE Pro Database Engineer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 3 months |
| Size | 16 MB | 30 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SPIDER SERVICE SRL](https://appshunter.io/developer/1120210105) | [Davy Raitt](https://appshunter.io/developer/1795318281) |

## What reviewers say

### GCP Data Engineer Prep 2026

[App page](https://appshunter.io/ios/app/gcp-data-engineer-prep-2026/id6755850599)

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

**In-app purchases:** none


### PDE Pro Database Engineer

[App page](https://appshunter.io/ios/app/pde-pro-database-engineer/id6756967890)

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

**In-app purchases:** none


## Frequently asked questions

### Is GCP Data Engineer Prep 2026 free?

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

### Is PDE Pro Database Engineer free?

PDE Pro Database Engineer is free to download, with no in-app purchases.

### Do GCP Data Engineer Prep 2026 or PDE Pro Database Engineer have ads?

GCP Data Engineer Prep 2026 shows ads; PDE Pro Database Engineer does not.

### Which is updated more often, GCP Data Engineer Prep 2026 or PDE Pro Database Engineer?

GCP Data Engineer Prep 2026 ships an update every 8 days, and PDE Pro Database Engineer every 3 months. Most recently, GCP Data Engineer Prep 2026 was updated on November 12, 2026 and PDE Pro Database Engineer on November 9, 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.*