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Aux for iOSMusic app for your NAS

Play music on your iPhone from your Synology NAS

Aux logo

Stream music from your Synology NAS

Aux is an audio player app for iOS that works with Audio Station running on your Synology NAS to stream your music collection from your private cloud.

Offline audio player

Aux can download audio to play your music on the go without an internet connection.

Lossless and high-resolution audio

Aux plays any audio file compatible with iOS, including lossless and high-resolution audio formats from 16-bit / 44.1 kHz to 24-bit / 384 kHz and beyond — only limited by your DAC. MP4 / AAC, MP3, Apple Lossless, FLAC, WAV, Dolby Digital, Dolby Digital Plus, and Dolby Atmos spatial audio.

Fast and feature-rich ​

Aux connects securely and directly to your NAS. If you've chosen not to expose your NAS directly to the internet, Aux also works over your home network or with Synology's own QuickConnect service to relay the connection through Synology's secure servers.

App Store QR Code

Apple, the Apple logo, Face ID, iPhone, Keychain, Swift, SwiftData, SwiftUI, Touch ID are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc, registered in the U.S. and other countries. Dolby, Dolby Atmos, and Dolby Digital Plus are trademarks or registered trademarks of Dolby Laboratories, registered in the U.S. and other countries. IOS is a trademark or registered trademark of Cisco in the U.S. and other countries and is used under license. Synology is a trademark of Synology Inc., registered in the Republic of China (Taiwan) and other regions.

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