# Boskalis SHOC vs BizzStream Aero

The clearest difference is update cadence: BizzStream Aero at every 3 weeks against Boskalis SHOC's every 27 months. Boskalis SHOC's advantage is iOS requirement (14.0 vs 16.4). 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.

Boskalis SHOC ships an update every 27 months, BizzStream Aero every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Boskalis SHOC | BizzStream Aero |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 3 weeks** |
| Size | 18 MB | 86 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Baggermaatschappij Boskalis B.V.](https://appshunter.io/developer/1367855648) | [Maxedy](https://appshunter.io/developer/856893040) |

## What reviewers say

### Boskalis SHOC

[App page](https://appshunter.io/ios/app/boskalis-shoc/id1498920643)

**Features:** macOS Compatibility

**In-app purchases:** none


### BizzStream Aero

[App page](https://appshunter.io/ios/app/bizzstream-aero/id1500237717)

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

**In-app purchases:** none


## Frequently asked questions

### Is Boskalis SHOC free?

Boskalis SHOC is free to download, with no in-app purchases.

### Is BizzStream Aero free?

BizzStream Aero is free to download, with no in-app purchases.

### Do Boskalis SHOC or BizzStream Aero have ads?

Neither Boskalis SHOC nor BizzStream Aero shows ads.

### Which is updated more often, Boskalis SHOC or BizzStream Aero?

Boskalis SHOC ships an update every 27 months, and BizzStream Aero every 3 weeks. Most recently, Boskalis SHOC was updated on November 3, 2026 and BizzStream Aero on November 3, 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.*