# SERSA Zeit vs BGBW App

The clearest difference is update cadence: BGBW App at every 6 months against SERSA Zeit's every 20 months. SERSA Zeit's advantage is iOS requirement (11.0 vs 13.4). 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.

SERSA Zeit ships an update every 20 months, BGBW App every 6 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SERSA Zeit | BGBW App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 6 months** |
| Size | 2 MB | 32 MB |
| Requires iOS | **11.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [all4net GmbH](https://appshunter.io/developer/460914773) | [Bewaehrungs- und Gerichtshilfe Baden-Wuerttemberg](https://appshunter.io/developer/1609952814) |

## What reviewers say

### SERSA Zeit

[App page](https://appshunter.io/ios/app/sersa-zeit/id1367885908)

**In-app purchases:** none


### BGBW App

[App page](https://appshunter.io/ios/app/bgbw-app/id1609952812)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SERSA Zeit free?

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

### Is BGBW App free?

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

### Do SERSA Zeit or BGBW App have ads?

Neither SERSA Zeit nor BGBW App shows ads.

### Which is updated more often, SERSA Zeit or BGBW App?

SERSA Zeit ships an update every 20 months, and BGBW App every 6 months. Most recently, SERSA Zeit was updated on October 26, 2026 and BGBW App 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.*