# CloudVPN B.E. vs SIMATIC Unified Air

The clearest difference is update cadence: CloudVPN B.E. at weekly against SIMATIC Unified Air's every 12 months. SIMATIC Unified Air's advantage is iOS requirement (14.0 vs 17.0). On price, ads, 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.

CloudVPN B.E. ships an update weekly, SIMATIC Unified Air every 12 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | CloudVPN B.E. | SIMATIC Unified Air |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 12 months |
| Size | 63 MB | 52 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijer Electronics Product AB](https://appshunter.io/developer/1049939907) | [Siemens AG](https://appshunter.io/developer/394503271) |

## What reviewers say

### CloudVPN B.E.

[App page](https://appshunter.io/ios/app/cloudvpn-be/id1620861144)

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

**In-app purchases:** none


### SIMATIC Unified Air

[App page](https://appshunter.io/ios/app/simatic-unified-air/id6476095253)

**In-app purchases:** none


## Frequently asked questions

### Is CloudVPN B.E. free?

CloudVPN B.E. is free to download, with no in-app purchases.

### Is SIMATIC Unified Air free?

SIMATIC Unified Air is free to download, with no in-app purchases.

### Do CloudVPN B.E. or SIMATIC Unified Air have ads?

Neither CloudVPN B.E. nor SIMATIC Unified Air shows ads.

### Which is updated more often, CloudVPN B.E. or SIMATIC Unified Air?

CloudVPN B.E. ships an update weekly, and SIMATIC Unified Air every 12 months. Most recently, CloudVPN B.E. was updated on October 24, 2026 and SIMATIC Unified Air on October 27, 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.*