iOS - BluOS Controller App 4.8.4 Updated April 22, 2025 20:26 Release date: April 22, 2025 BluOS iOS app 4.8.4 - Download WHAT’S NEW Performance improvements and feature enhancements. Related articles BluOS 4.8.22 Control BluOS with Amazon Alexa BluOS 4.8.21 and previous software versions Desktop (Windows/macOS) - BluOS Controller App 4.8.0 Playing DSD Files in BluOS