# Ambiente Navigator vs ISM Cologne

The clearest difference is ads: ISM Cologne at none against Ambiente Navigator's shown. ISM Cologne also leads on monetization model (free vs ad-supported). On price, review sentiment, update cadence 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.

Ambiente Navigator ships an update every 2 months, ISM Cologne every 5 weeks. The most recent releases landed on October 30, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Ambiente Navigator | ISM 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 | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 85 MB | 91 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| 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


### ISM Cologne

[App page](https://appshunter.io/ios/app/ism-cologne/id1067789704)

This interactive event guide helps attendees navigate the world's leading trade fair for sweets and snacks. Discover exhibitors, products, and event programs, and plan your visit with features like favorites, notes, and networking tools.

**Highlights:** Exhibitor and product directory, Interactive floor plan, Event program information, Visit planning with favorites and notes, Networking features, Lead tracking and export

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Ambiente Navigator free?

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

### Is ISM Cologne free?

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

### Do Ambiente Navigator or ISM Cologne have ads?

Ambiente Navigator shows ads; ISM Cologne does not.

### Which is updated more often, Ambiente Navigator or ISM Cologne?

Ambiente Navigator ships an update every 2 months, and ISM Cologne every 5 weeks. Most recently, Ambiente Navigator was updated on October 30, 2026 and ISM Cologne on October 11, 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.*