# Ambiente Navigator vs idd cologne

The clearest difference is ads: idd cologne at none against Ambiente Navigator's shown. idd cologne also leads on update cadence (every 9 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Ambiente Navigator ships an update every 2 months, idd cologne every 9 days. The most recent releases landed on September 25, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Ambiente Navigator | idd cologne |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (7 ratings)](https://appshunter.io/ios/app/ambiente-navigator/id489818847/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 28.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 83 MB | 65 MB |
| Requires iOS | **16.6** | 17.7 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Messe Frankfurt GmbH](https://appshunter.io/developer/365706928) | [Koelnmesse GmbH](https://appshunter.io/developer/388127984) |

## What reviewers say

### Ambiente Navigator

[App page](https://appshunter.io/ios/app/ambiente-navigator/id489818847)

This official guide for a major exhibition provides essential visitor information, including exhibitor and product searches, event schedules, and interactive fairground maps. It allows users to save favorites, take notes, and connect with other attendees, even offline.

**Highlights:** Exhibitor and product search, Event schedules and personal calendar, Interactive fairground floor plan, Note-taking and photo addition, Networking with attendees, QR code scanning for contacts

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

**In-app purchases:** none


### idd cologne

[App page](https://appshunter.io/ios/app/idd-cologne/id6746480068)

**In-app purchases:** none


## Frequently asked questions

### Is Ambiente Navigator free?

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

### Is idd cologne free?

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

### Do Ambiente Navigator or idd cologne have ads?

Ambiente Navigator shows ads; idd cologne does not.

### Which is updated more often, Ambiente Navigator or idd cologne?

Ambiente Navigator ships an update every 2 months, and idd cologne every 9 days. Most recently, Ambiente Navigator was updated on September 25, 2026 and idd cologne on September 2, 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.*