iPhone Screenshots


GEM is your personal guide in the House of Terror museum, navigation you through the rooms and exhibits, at your own pace.

You can save the exhibits that were especially interesting, by clicking the heart-shaped icon and read more about them.

What’s New

Version 1.05

Update indoor navigation model

Ratings and Reviews

5.0 out of 5
4 Ratings

4 Ratings

Jojolino 72 ,

Sipi Voda

Wonderful app for museums
Wish you a lot of museums

App Privacy

The developer, GEM Museums ltd, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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