Deyu: one moment a day

deyustars

About this app

Deyu is a quiet daily ritual of memory. Keep one moment a day: one true sentence about something worth remembering. Give it a colour for its mood, and watch it fold into a small origami star that settles into a glass jar. Over the year, the jar fills with the moments you chose to keep.

And the moments come back. On the exact anniversary, a week, a month or a year later, a moment you'd half-forgotten quietly returns to greet you. Shake the jar to reflect: two past moments rise, and you choose the one that stays with you.

That's all it is. One sentence a day, a jar that fills, and your own past gently returning. No feeds, no scores, no streaks to keep up with. Deyu is meant to feel worthwhile even on the days you barely open it.

Yours, and only yours. Everything stays on your device. There is no account, no sign-up, no cloud. No ads, no tracking, no analytics, and nothing leaves your phone unless you export it yourself. A gentle daily reminder is there if you want it, set to a time that fits and turned off whenever you like.

Deyu is not a journal to fill, not a habit tracker, not a social app. It asks for one small moment, and keeps it well.

A keepsake for your moments: one a day, for a year, and beyond.

What’s new

Yesterday can still hold its moment: if none was kept, a quiet line lets you keep one today. And your day now begins when you choose, 4 a.m. by default, so a moment kept after midnight stays with the evening it belongs to. The hour is in Settings, under Day begins.