Louk builds calm apps that run entirely on your device. No tracking, nothing sent to a server — your data is yours, and it stays that way.
Not features to toggle — the ground rules. They don't change from one app to the next.
Everything you create stays with you. Our apps work fully offline and never phone home. Your data isn't in a cloud we can read — it's on your device, where it belongs.
No analytics, no tracking, no ads. There's no data to collect because we collect none. Privacy isn't a setting you find later; it's the shape of the thing.
Gentle by default — no guilt, no streak-shaming, no notifications fighting for your attention. Just enough to help you move forward, and then out of your way.
Everything lives on your device. What you track, write, and build stays where you made it. Our apps work fully offline and send nothing to a server — nothing leaves your hands.
Nothing is collected. No analytics, no tracking, no ads. There's simply no data on our side, because we never gather any. Your privacy isn't a promise we make — it's how the apps are built.
Notifications are yours to set. Reminders happen only when you ask for them, at the times you choose. No nudges you didn't want, no pulling you back. The app stays quiet until you decide otherwise.
A good tool does its job and gets out of your way. That's the whole idea — calm, private, and entirely yours.
— Louk · calm, private, on your device
We'd rather build a few things well than many things fast.
Build the good habits you want — and quit the ones you don't. A calm way to keep going, one day at a time.
More on the way. New apps, same three commitments — local, private, calm. No newsletter, no waitlist; just check back.