# Vorsicher DE vs BIONcontrol2

The clearest difference is update cadence: Vorsicher DE at every 2 months against BIONcontrol2's every 14 months. 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.

Vorsicher DE ships an update every 2 months, BIONcontrol2 every 14 months. The most recent releases landed on October 19, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Vorsicher DE | BIONcontrol2 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 14 months |
| Monetization | Free | — |
| Size | 96 MB | 33 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vorsicher](https://appshunter.io/developer/1442057998) | [Bion Technologies GmbH](https://appshunter.io/developer/1331472330) |

## What reviewers say

### Vorsicher DE

[App page](https://appshunter.io/ios/app/vorsicher-de/id1442057999)

Monitor and control your home security system remotely. Check system status, arm/disarm, receive alerts, and even view photos in case of an alarm. Manage smart devices and users from anywhere.

**Highlights:** Remote system status check, Arm, disarm, and night mode, SOS emergency button, Alarm photo sequences, Smart device control, Push notifications, Contactless key management

**In-app purchases:** none


### BIONcontrol2

[App page](https://appshunter.io/ios/app/bioncontrol2/id1580233747)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vorsicher DE free?

Vorsicher DE is free to download, with no in-app purchases.

### Is BIONcontrol2 free?

BIONcontrol2 is free to download, with no in-app purchases.

### Do Vorsicher DE or BIONcontrol2 have ads?

Neither Vorsicher DE nor BIONcontrol2 shows ads.

### Which is updated more often, Vorsicher DE or BIONcontrol2?

Vorsicher DE ships an update every 2 months, and BIONcontrol2 every 14 months. Most recently, Vorsicher DE was updated on October 19, 2026 and BIONcontrol2 on October 30, 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.*