# Büron vs Bus alpin

The clearest difference is update cadence: Bus alpin at fortnightly against Büron's every 14 months. Büron's advantage is device support (4 vs 1) and iOS requirement (14.1 vs 17.7.2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Büron ships an update every 14 months, Bus alpin fortnightly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Büron | Bus alpin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Fortnightly** |
| Size | 2 MB | 81 MB |
| Requires iOS | **14.1** | 17.7.2 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [anthrazit ag](https://appshunter.io/developer/340158700) | [ioki GmbH](https://appshunter.io/developer/1489448276) |

## What reviewers say

### Büron

[App page](https://appshunter.io/ios/app/buron/id1105467210)

**In-app purchases:** none


### Bus alpin

[App page](https://appshunter.io/ios/app/bus-alpin/id1621269649)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Büron free?

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

### Is Bus alpin free?

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

### Do Büron or Bus alpin have ads?

Neither Büron nor Bus alpin shows ads.

### Which is updated more often, Büron or Bus alpin?

Büron ships an update every 14 months, and Bus alpin fortnightly. Most recently, Büron was updated on October 26, 2026 and Bus alpin on October 24, 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.*