Runtime - Offline Music
Offline. No account. No ads.
Free
Music you own, on your watch, offline.
Your music. On your wrist. Completely offline.
Runtime is the simplest way to play your own music on your Apple Watch — no account to create, no subscription to pay, and nothing that ever touches the internet.
Load the songs you already own, create playlists for your runs, send them to your watch, and head out with nothing but your wrist. Built for runners, walkers, and anyone who'd rather leave the phone at home.
WHY RUNTIME
No account — never sign up, log in, or hand over an email.
No subscription — no monthly fee, no premium wall, no upsells.
Fully offline — no servers; no Wi-Fi or cellular needed to sync or play.
Nothing leaves your device — no tracking, no ads, no analytics. Zero bytes collected.
MADE FOR THE RUN
Take only your Apple Watch — your phone can stay home.
Big, glanceable controls: play, pause, skip, back.
A clean, distraction-free terminal-style interface that's easy to read mid-stride.
GOOD TO KNOW
Runtime plays music you already own. It's a player, not a streaming service, and doesn't include a catalog of songs.
Audio plays to your Bluetooth headphones through your Apple Watch.
No noise. No tracking. No subscription. Just your music, fully offline.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Added support for FLAC files
- Added album names in main song list
The developer, oSCho, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Stephane Schorderet
- Size
- 1.8 MB
- Category
- Music
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - Apple Watch
Requires watchOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Stéphane Schorderet