# D vs GVB

The clearest difference is iOS requirement: GVB at 12.4 against D's 15.0. 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.

## The numbers

| Metric | D | GVB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 48 MB | 11 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Verkehrsverbund Rhein-Mosel GmbH (VRM)](https://appshunter.io/developer/825548294) | [GVB Verkehrs- und Betriebsgesellschaft Gera mbH](https://appshunter.io/developer/1678916799) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-ticket-vrm/id6445818967)

**Features:** macOS Compatibility

**In-app purchases:** none


### GVB

[App page](https://appshunter.io/ios/app/gvb-mobil/id6446758289)

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is GVB free?

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

### Do D or GVB have ads?

Neither D nor GVB shows ads.

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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.*