Open'er

Alter Art Festival

About this app

Open’er Festival 2022 app – new version available!

Download it to stay updated and to have all the information about this year's Open'er in one place.

Map, line-up with marked concerts reminder, festival activities - everything that is necessary in the festival world.

Turn on push notifications - we will communicate with you on a regular basis.

Ratings and reviews

Lack of options visible on store page. More info I can find on webpage. Useless app.

Today's evacuation was a SHAME. It truly shows your INCOMPETENCE and complete LACK OF PREPARATION for handling this kind of situation. The crew was RUDE and unprepared, they HURT MY WIFE while we were on the way to our car for safety because we didn't listen to your stupid advice of kicking people out to the middle of the empty fields during the thunderstorm. As long as not in your grounds it's all game right? What you did was wrong.

scheduling options are gone

What's new

Introducing a new version of notifications about your favorite concerts. Bug fixes.