Download the new Light+Building Navigator App and be more efficient in planning your participation in the fair either as a visitor or exhibitor.
You can use the Exhibitor search, mark your favorite exhibitors and find them comfortable in Favorites, the Fairground map including details on the booths or the Events including all important dates.

The app offers the following features:
* News: with the blog, twitter, facebook and press releases
* Events: special exhibits, lecture programmes, guided tours, awards etc.
* Exhibitors: search for companies and products
* Fairground: floor plan with booth details
* Favorites: your favorite companies and events at a glance
* Scanner: scan functionality for QR-codes
* Nearby: over the air downloads and videos from exhibitors you passed by (BT required)
* My Downloads: all downloads from the exhibitor search and from “Nearby” in one place

Please send your feedback to

Continued use of GPS running in the background can dramatically decrease battery life

What’s New

Version 4.2.6

Thank you for your feedback. We’re continuously optimising our app.
With this version we have carried out the following optimisations:

* Bugfixes

Ratings and Reviews

Behboud ,

Well organized

The best organized app ever

Stuke ,

Great idea, just flawed beyond use

Lost two (2) days worth of favorites I tagged using the map and database. App crashes about 50% of the time. Using local Frankfurt Messe wireless is also a lose connection walking between halls/across courtyards. My time invested in the app lost to the instability is hopefully offset by you reading this and not downloading the app!


Messe Frankfurt GmbH
9.7 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, German
Age Rating
Rated 4+
This app may use your location even when it isn't open, which can decrease battery life.
© Messe Frankfurt GmbH


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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