# Bonner Bus & Bahn vs FlyDUS

The clearest difference is price: FlyDUS at Free against Bonner Bus & Bahn's $0.99. FlyDUS also leads on update cadence (every 9 days vs every 6 months). On review sentiment, ads, in-app purchases and device support there is nothing between them.

FlyDUS is free to download; Bonner Bus & Bahn costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bonner Bus & Bahn ships an update every 6 months, FlyDUS every 9 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Bonner Bus & Bahn | FlyDUS |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bonner-bus-and-bahn/id1570135610/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Paid | **Free** |
| Size | 17 MB | 17 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Krisztian Cseh](https://appshunter.io/developer/1198165424) | [Burhan Melih Katmer](https://appshunter.io/developer/6785689060) |

## What reviewers say

### Bonner Bus & Bahn

[App page](https://appshunter.io/ios/app/bonner-bus-and-bahn/id1570135610)

Get real-time public transport schedules and disruption information for buses and trams in Bonn and its surroundings. Quickly find nearby stops, plan your journeys, and save your favorite routes for easy access.

**Highlights:** Real-time schedule information, Disruption alerts, Nearby stops finder, Favorite stops, Journey planner

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

**In-app purchases:** none


### FlyDUS

[App page](https://appshunter.io/ios/app/flydus/id6785689058)

Track all departures and arrivals at Düsseldorf Airport in real-time. Get instant updates on gate changes, delays, and boarding status. Plan your airport visit by checking security control wait times.

**Highlights:** Real-time flight tracking, Departure and arrival information, Flight status notifications, Security wait time estimates, Dark/Light mode support, No registration required

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

**In-app purchases:** none


## Frequently asked questions

### Is Bonner Bus & Bahn free?

Bonner Bus & Bahn costs $0.99, with no in-app purchases.

### Is FlyDUS free?

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

### Do Bonner Bus & Bahn or FlyDUS have ads?

Neither Bonner Bus & Bahn nor FlyDUS shows ads.

### Which is updated more often, Bonner Bus & Bahn or FlyDUS?

Bonner Bus & Bahn ships an update every 6 months, and FlyDUS every 9 days. Most recently, Bonner Bus & Bahn was updated on October 27, 2026 and FlyDUS on October 25, 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.*