Harbor Join the waitlist

A focus timer, and a voyage

Sail into
deep focus.

Start the timer. Your boat sets sail. Come back to a coastline you've never seen.

Coming to iPhone this fall. We'll email you once.

Straight from the app

One session is one voyage

Harbor home screen: your rowboat moored on a calm sea, a Set sail button below.
Set sail15, 25, 50 minutes. Or your own.
Harbor sailing screen: a translucent timer ring reading 24:56 over open water, seagulls trailing the boat.
Open waterThe ring, the sea, and nothing else.
Harbor arrival screen: the boat gliding up to a pier below a lighthouse, with the word Arrived!
Make landfallEvery session ends at a real coastline.
Harbor voyage map: a hand-drawn style Mediterranean with your boat between Agrigento and Santorini.
Fill in the mapAmalfi. Stromboli. Santorini. Rhodes.

The sea keeps you company.

Sound that never repeats

Waves, gulls and wind — never the same twice.

The sky follows your clock

Noon outside is noon at sea. Golden hour too, and every starry night.

Weather rolls through

Rain on the deck. Fog banks. Then clearing skies.

Earn your fleet. Never buy it.

Five boats. Unlocked by focus hours, never sold.

Low-poly wooden rowboat
Rowboatday one
Low-poly cream yacht with teal waterline
Yacht4 hours
Low-poly fast ferry
Fast Ferry15 hours
Low-poly catamaran ferry with coral stripe
Catamaran Ferry35 hours
Low-poly cruise ship
Cruise Ship70 hours

Kind to your worst days

No dead trees. No broken streaks. Walk away mid-session and you still keep half the distance you sailed.

Free to start, and free to stay. The whole Mediterranean, every boat — boats are earned, never sold.

The sea is waiting.

Coming to iPhone this fall.