SonosTube for iPhone

Overview: Video audio through Sonos speakers

SonosTube is a free iPhone application from Frontier App Limited that lets you send a video's audio to your Sonos system for a fuller audiovisual experience. The app focuses on improving sound while you watch video content on your device by leveraging the Sonos speaker network.

Recommended substitute — Delta Executor (free)

If you want to try another option, consider Delta Executor, a free alternative that may offer similar functionality for routing audio to smart speaker setups.

Core capabilities

• Group multiple Sonos speakers to play the same audio in sync throughout your home.
• Fine-tune sound with Sonos EQ controls to match your listening preferences.
• Build and manage playlists for a customized queue of video tracks.
• Use the sleep timer to automatically stop playback after a set period.
• Switch between different Sonos systems if you have more than one household setup.
• Enable a dark-themed interface for low-light viewing and a softer display.

Important limitation

SonosTube does not host videos or provide content itself — it simply plays audio from videos you access through your device. You are responsible for sourcing any media you want to use with the app.

Tips for a better experience

• Create playlists for repeatable viewing sessions or mood-based queues.
• Adjust the EQ per room or grouped setup for consistent sound quality.
• Set the sleep timer when using the app at night to avoid leaving playback running.
• Toggle dark mode for late-night use or to reduce screen glare.

Experience improved audio while watching videos by pairing your device with Sonos speakers via SonosTube.