Projects

WristLevels

iPhone
Apple Watch
App Store
iOS
Utilities
Lifestyle
Sonos

Control Sonos speakers on your iPhone Home Screen with Widgets or on your Apple Watch

WristLevels on Apple Watch and iPhone Widget in front of room with Sonos speakers Download on the App Store Download on the App Store

Control Sonos wherever you are.

Adjust volume, mute, and switch rooms—from your Apple Watch or iPhone home screen. The fastest way to control your speakers.

Download on the App Store


Why WristLevels?

  • Apple Watch control — Volume adjustments with the Digital Crown, just like Apple Music. Or tap on the volume to bring up a number pad to enter any volume.
  • Home screen widget — Control volume and toggle mute status without opening any app.
  • Quick changes — Turn the volume up or down and mute usually near-instantly.
  • Multiple households — Switch between home, office, vacation house—from any device.
  • Private by design — No tracking, no analytics.

Control from anywhere

  • On your wrist — Adjust volume with the Digital Crown while away from your phone.
  • From your home screen — Tap the widget to change volume without opening apps.
  • Across the house — Glance at your watch and turn up the music.
  • In meetings — Quick mute from your wrist when you need silence.

How it works

  1. Connect your Sonos account on your iPhone (needed for initial setup).
  2. Select your room on your Apple Watch from any of your households.
  3. Control from your wrist using the Digital Crown or buttons.
  4. Add the widget to your iPhone home screen for instant access.

Feature highlights

  • Apple Watch app with Digital Crown volume control
  • iPhone home screen widget (Small & Medium sizes)
  • One-tap mute/unmute on both devices
  • Multi-household support
  • Room switching
  • 2x2 grid layout for quick access
  • Works independently on Apple Watch (iPhone only needed for authentication)

Two ways to control, equally fast

Apple Watch

Perfect when your phone is away: in your pocket, charging, or across the room. Use the Digital Crown for smooth volume adjustments or tap buttons for quick changes.

Home Screen Widget

The fastest way to control volume on iPhone. Unlock your phone, and instantly tap to change the volume or mute your speakers.


WristLevels vs. Sonos App

FeatureWristLevelsSonos App
Apple Watch supportYesNo
Home screen widgetYesNo
Digital Crown volume controlYesN/A
Quick volume access2 seconds~10 seconds
Works independently on WatchYesN/A

Privacy

Privacy by design. WristLevels connects you directly to Sonos.

  • OAuth tokens encrypted and stored locally on your devices
  • All Sonos controls (volume, mute, room selection) go directly from your device to Sonos
  • Cloud Functions facilitate token exchange only—no user tokens stored
  • Infrastructure logs (IP addresses, timestamps) kept for security

FAQ

Does it work without my iPhone nearby?
Yes. After initial setup, the Apple Watch app runs independently. The widget requires your iPhone.

Can I control multiple rooms?
Absolutely—switch between any room in any of your Sonos households from either the watch or iPhone Widget.

Does it work with grouped speakers?
Yes. Volume changes apply to all speakers in a group.

Do I need a Sonos subscription?
No. WristLevels works with your existing Sonos system—no additional subscription required.

Which Sonos speakers are supported?
All speakers that work with the Sonos API: Era, Arc, Beam, One, Five, Move, Roam, and more.

Why would I use the widget instead of just opening the Sonos app?
Speed. The widget gives you volume controls in one tap from your home screen—no unlocking, no app opening, no navigation. It’s 5-10 seconds faster than the Sonos app.


Apple Watch main menu Apple Watch number pad entry Apple Watch choose speaker and household Home screen widget on iPhone iPhone start screen iPhone app authenticated Widget speaker select


Ready to control Sonos instantly?

Download on the App Store


Note: WristLevels is an independent application and is not affiliated with, endorsed by, or sponsored by Sonos, Inc.