# Charité Navi vs dotlink

The clearest difference is ads: Charité Navi at none against dotlink's shown. Charité Navi also leads on iOS requirement (12.0 vs 14.0). dotlink's advantage is update cadence (every 6 weeks vs every 4 months). On price, 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.

Charité Navi ships an update every 4 months, dotlink every 6 weeks. Both last shipped on September 9, 2026.

## The numbers

| Metric | Charité Navi | dotlink |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 10 MB | 30 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Catchup Applications KG](https://appshunter.io/developer/1002333623) | [dotbase medical GmbH](https://appshunter.io/developer/1649937021) |

## What reviewers say

### Charité Navi

[App page](https://appshunter.io/ios/app/charite-navi/id1112929735)

Navigate the Charité hospital campuses with ease using this app. It offers indoor and outdoor turn-by-turn directions to specific locations like stations, departments, or clinics. Choose your preferred mode of transport and find accessible routes.

**Highlights:** Indoor and outdoor navigation, Step-by-step directions, Multiple transport options, Accessible route planning, Campus, clinic, and station search, Door sign scanner for re-navigation

**Features:** macOS Compatibility

**In-app purchases:** none


### dotlink

[App page](https://appshunter.io/ios/app/dotlink/id6443846801)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Charité Navi free?

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

### Is dotlink free?

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

### Do Charité Navi or dotlink have ads?

dotlink shows ads; Charité Navi does not.

### Which is updated more often, Charité Navi or dotlink?

Charité Navi ships an update every 4 months, and dotlink every 6 weeks. Most recently, Charité Navi was updated on September 9, 2026 and dotlink on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*