# Cloud Cert Engineer Prep PRO vs GG Professional Cloud DevOps

The clearest difference is price: GG Professional Cloud DevOps at Free against Cloud Cert Engineer Prep PRO's $4.99. GG Professional Cloud DevOps also leads on update cadence (every 11 months vs every 32 months) and iOS requirement (10.0 vs 16.0). Cloud Cert Engineer Prep PRO's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

GG Professional Cloud DevOps is free to download; Cloud Cert Engineer Prep PRO costs $4.99 up front. GG Professional Cloud DevOps sells 1 one-off in-app purchase. Cloud Cert Engineer Prep PRO asks for nothing beyond the download.

Cloud Cert Engineer Prep PRO ships an update every 32 months, GG Professional Cloud DevOps every 11 months. The most recent releases landed on September 22, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Cloud Cert Engineer Prep PRO | GG Professional Cloud DevOps |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 11 months** |
| Size | 1 MB | 25 MB |
| Requires iOS | 16.0 | **10.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DjamgaTech Corp](https://appshunter.io/developer/969000181) | [Trieu Tran](https://appshunter.io/developer/1668827865) |

## What reviewers say

### Cloud Cert Engineer Prep PRO

[App page](https://appshunter.io/ios/app/cloud-cert-engineer-prep-pro/id1574395172)

**Features:** Vision Pro support

**In-app purchases:** none


### GG Professional Cloud DevOps

[App page](https://appshunter.io/ios/app/gg-professional-cloud-devops/id6446802270)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Premium Content | $7.99 | one-time |


## Frequently asked questions

### Is Cloud Cert Engineer Prep PRO free?

Cloud Cert Engineer Prep PRO costs $4.99, with no in-app purchases.

### Is GG Professional Cloud DevOps free?

GG Professional Cloud DevOps is free to download, with in-app purchases available.

### Do Cloud Cert Engineer Prep PRO or GG Professional Cloud DevOps have ads?

Neither Cloud Cert Engineer Prep PRO nor GG Professional Cloud DevOps shows ads.

### Which is updated more often, Cloud Cert Engineer Prep PRO or GG Professional Cloud DevOps?

Cloud Cert Engineer Prep PRO ships an update every 32 months, and GG Professional Cloud DevOps every 11 months. Most recently, Cloud Cert Engineer Prep PRO was updated on September 22, 2026 and GG Professional Cloud DevOps on September 2, 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.*