# Light + Building Istanbul

> Light + Building Istanbul (iPhone/iPad app by MESSE FRANKFURT ISTANBUL ULUSLARARASI FUARCILIK LIMITED SIRKETI.)

- Source: https://appshunter.io/ios/app/light-plus-building-istanbul/id6737268034 (this page in markdown: same URL + `.md`)
- Developer: [MESSE FRANKFURT ISTANBUL ULUSLARARASI FUARCILIK LIMITED SIRKETI](https://appshunter.io/developer/1733464172)
- Category: Business, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 16.6 · 74 MB
- Languages: American English, French (France), German (Germany), Japanese, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan), Vietnamese
- Released: 2024-10-30
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/light-plus-building-istanbul/id6737268034/reviews.md

## What is Light + Building Istanbul?

The Navigator-App is the official guide for visitors of Messe Frankfurt’s Light+ Intelligent Building Istanbul fair.

It contains all the official information of the organizer, even without an internet connection you will find information in the exhibitor search, events and fairground.



The app offers the following features (Please note that some features might be deactivated temporarily):


Exhibitors: search for companies and products, filter and sort functions available, also find contact persons ad exhibitor events. Add Photos and Notes to an exhibitor and share them. 

Connect!: Get in contact with further fair attendees. Filter for relevant new business partners and contact them directly.

Fairground: static floor and ground plan available.

Events: everything that’s happening during the show like special exhibits, conventions etc. Add them to your personal calendar or add them to your personal watchlist. Add Photos and Notes to an event and share them.

News: with press releases and social-media-channels

Favorites: your favorite companies and events at a glance, synchronize your favorite exhibitors from our online customer center (requires Messe-Login). Download photos and notes from the watch list as ZIP file,

Scanner: scan functionality for QR-codes, scan QR-Codes on the visitor badges and import this data in your contacts

The app menu allows you to customise your settings regarding the app tracking, find opening times and further information on travelling to Messe Frankfurt, as well as privacy policy and terms of use.

The Navigator App is available for Apple-Products (iPhone, iPod touch, iPad) at the App Store as a free App. 



Please send your feedback to apps@messefrankfurt.com


## Version history (last 3 releases)

### 7.3.2 — 2025-10-07

Thank you for your feedback. We are continuously improving our app.
The following optimisations have been made in this version:
- Favourites as a filter in the exhibitor search
- Optimisation of the layout for larger font sizes
- Exhibitor search improved search function for licences and brands
- Optimised tips/tutorials

### 7.3.0 — 2025-09-23

Thank you for your feedback. We are continuously improving our app.
The following optimisations have been made in this version:
- Favourites as a filter in the exhibitor search
- Optimisation of the layout for larger font sizes
- Exhibitor search improved search function for licences and brands
- Optimised tips/tutorials

### 6.9.6 — 2024-10-30

No release notes.

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## More apps by MESSE FRANKFURT ISTANBUL ULUSLARARASI FUARCILIK LIMITED SIRKETI

- [Motobike Istanbul](https://appshunter.io/ios/app/motobike-istanbul/id6478599336)

All apps by MESSE FRANKFURT ISTANBUL ULUSLARARASI FUARCILIK LIMITED SIRKETI: https://appshunter.io/developer/1733464172

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*