Dass Up
Concerts with your people
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Dass Up turns your music taste into a social concert calendar. Import your Spotify liked songs, discover nearby shows from the artists you already love, see which friends overlap with each show, build a crew, and make plans in a few taps.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update refreshes the concert calendar experience with clearer friend overlap counts and smaller reliability improvements.
The developer, JONATHAN S LIEBLICH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Contacts
- User Content
- Identifiers
- Usage Data
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- JONATHAN S LIEBLICH
- Size
- 35.7 MB
- Category
- Music
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
User-Generated Content
- Copyright
- © 2026 Dass Up