CatchLink is an iOS Lock Screen widget and Live Activity that tells Seattle-area commuters exactly when to step out the door — no app to open, no schedules to check.
See how it works SupportA glanceable recommendation on your Lock Screen. A Live Activity that rolls forward as departures pass. That's it.
A single, calm line on your Lock Screen tells you when to leave for your next catchable train.
Pin your commute to the Dynamic Island. CatchLink rolls forward automatically as trains depart.
Different commute for mornings, evenings, and weekends? Profiles activate automatically by day and time.
Works with the 1 Line, 2 Line, and T Line — every Sound Transit Link platform in the OneBusAway feed.
No sign-in, no API key, no fiddling. Install, pick your stations, and you're done.
No analytics. No ads. No third-party SDKs. Your profiles never leave your device.