# Bonn Netz vs Attendorn App

The clearest difference is update cadence: Attendorn App at every 6 days against Bonn Netz's every 2 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.

Bonn Netz ships an update every 2 months, Attendorn App every 6 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Bonn Netz | Attendorn App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Size | 10 MB | 86 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [power42 GmbH](https://appshunter.io/developer/1380171368) | [Stadt Attendorn](https://appshunter.io/developer/1863414143) |

## What reviewers say

### Bonn Netz

[App page](https://appshunter.io/ios/app/bonn-netz/id6447561583)

**Features:** macOS Compatibility

**In-app purchases:** none


### Attendorn App

[App page](https://appshunter.io/ios/app/attendorn-app/id6756881054)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bonn Netz free?

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

### Is Attendorn App free?

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

### Do Bonn Netz or Attendorn App have ads?

Neither Bonn Netz nor Attendorn App shows ads.

### Which is updated more often, Bonn Netz or Attendorn App?

Bonn Netz ships an update every 2 months, and Attendorn App every 6 days. Most recently, Bonn Netz was updated on November 7, 2026 and Attendorn App 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.*