Desktop app
Available nowYour go-to for indoor rides.
Mac · macOS 13+
Find your chip: Apple menu → About This Mac.
Downloads & compatibility
Choose your screen. Bring your workout.
Version 0.2.2 · macOS 13 or later · Internet required. Create a free account to get started. Windows download is not available yet.
Check Apple menu → About This Mac to confirm your chip matches the download. Open the disk image and drag intervl to Applications, then open intervl from Applications.
Sign in with your existing intervl email/password. If you normally use Strava sign-in, add email sign-in in your browser’s intervl profile first. Connect Strava or Wahoo in your browser; connected services carry over to the app. Manual sensor selection is currently required. Updates are installed manually after saving and quitting your ride.
Intel SHA-256
637dd4af5e7fa6d172c719d370a3176e70c3945bec6a36db4c49400cf963c39dApple Silicon SHA-256
3e4c27e57eb37fa795532568dde0ee614296263e5fa1feae83f55098f4dff1b1Browser guide
Creating workouts and viewing recaps do not require Bluetooth. Controlling a trainer does—and browser support differs.
| Your device | Browser | Trainer pairing |
|---|---|---|
| macOS / Windows | Chrome or Edge | Browser capability supportedRecommended starting point |
| Android | Chrome | Browser capability supportedintervl hardware validation pending |
| ChromeOS | Chrome | Browser capability supportedintervl hardware validation pending |
| iPhone / iPad | Safari, Chrome or Edge | Not supportedUse for planning and recaps, not trainer control |
| macOS / Windows | Safari or Firefox, where available | Not supportedSwitch to Chrome or Edge to pair |
| Linux | Chrome / Chromium | Not a supported intervl riding setupExperimental browser configuration may be required |
Use a current browser over HTTPS. Browser capability is not a guarantee for every device, trainer model or firmware. Our real-ride validation so far is on a Wahoo KICKR; broader hardware testing is ongoing. Reference: Chrome Web Bluetooth guide and browser compatibility data.
Resistance control requires Bluetooth FTMS support. Separate Bluetooth power, cadence and heart-rate sensors can fill those roles. ANT+ and proprietary-only trainer control are not supported.
Power on your trainer, enable Bluetooth, allow the browser’s Bluetooth permission and disconnect other training apps. A saved browser shortcut does not bypass Bluetooth restrictions.
Apple is a trademark of Apple Inc. Android robot artwork by Google, reproduced under CC BY 3.0. Platform icon vectors from Simple Icons.