About this app
The ART5.4 or ART8.8 is a complete and user-friendly audio distribution system for four or eight separate zones. The extensive choice of integrated or non-integrated sources lets everyone listen to his or her favourite music. Control your ART5.4 or ART8.8 system with this free app.
Latest release
What’s New
This update from Apple will improve the functionality of this app. No new features are included. Allow screen rotation on iPads
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 20, 2026 · 9:49 AM Free
Screenshots
