One Last Second

Ordinary moments become extraordinary when they might be your last.

Three seconds a day. The moment worth remembering.

Join the waitlist
Inside the appThe tool

The tool, at a glance. The reason it exists comes after.

Memories screen

Chapters, core memories, monthly films.

Your Life screen

Your life in weeks. The orange ones are gone.

Friends screen

Your circle’s three seconds, too.

Widget on your home screen

A countdown to midnight, and whether you showed up today.

Monthly filmsPlus

Every month stitches itself into a small film of your moments.

On this day

Old days resurface exactly a month, six months, a year later.

Weekly reflection

Every Sunday, your week plays back as a little reel.

Chapters

Gather moments into named chapters of your story.

Private by default

Your moments stay yours. Friends only see what you choose to share.

Cinematic capture

Film in real time or slowed to half speed — a three-second cinema.

Mood & place

Tag the feeling and the location, and find your way back to both.

Cloud backupPlus

Your archive, protected — backed up so no lost phone can take it.

01The practice3 seconds

Every day, you
get 3 seconds.

One moment, captured on video. The one worth remembering. No followers, no strangers, no algorithms deciding what matters — just you, and the quiet practice of paying attention.

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02The momentsOne moment

It could be
someone’s laugh.

You don’t need to chase the extraordinary. Any ordinary second could be your last.

0:03
03Memento moriThe philosophy

Remember,
you will die

Not as a warning. As a way of seeing.

when time is finite, the ordinary becomes sacred

Every day opens with a quote. This is today’s — tomorrow brings another. When one hits, it leaves the app as a card.

Read the manifesto

Today’s quote

When it is time to die, let us not discover that we have never lived.

Henry David Thoreau

One Last Second

Today’s quote. It changes at midnight.

04The year365 days

Those seconds become
your life’s archive.

Three seconds a day is eighteen minutes a year — your actual life, the way it actually looked. Not the highlights. The Tuesdays.

365 days · one dot each

05The promiseNo streaks

Some days you’ll forget.
That’s part of it.

this isn’t a streak to protect — it’s a practice to return to

06Your storySo far

Every single one
led to right now.

Your story is already running — the ledger only moves one way. Today will add its share. The question is what you’ll keep.

Seconds lived today
Heartbeats today
Breaths today
07Your life4,420 weeks

A whole life fits
on one screen.

Enter the day you were born. Each dot is one week — fifty-two across, eighty-five down. The orange ones are gone.

Stays on this page. Nothing is sent anywhere.

4,420 weeks · one dot each

4,420 dots are waiting.

85 years · one dot per week

08TodayOne dot

Hold the dot for three seconds.

Today is one
of those dots.

What memory will you capture today?

Today ends in

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QuestionsBefore day one
When does it launch?

Soon — we’re in the last stretch of building. The waitlist hears first, before the App Store listing goes public. One email at launch; nothing before it, nothing after.

Which platforms?

iPhone first, built native. Android isn’t ruled out — it’s a question the waitlist will help answer.

What’s free, and what’s Plus?

The practice is free: the daily capture, your archive, the life grid, on this day, weekly reflections, the widget, and your first circle of friends. Plus adds monthly films, longer clips, unlimited takes, a grace window for late nights, a circle as wide as you like, and cloud backup — so no lost phone can take your archive. Pricing lands with the launch.

Where do my videos live?

On your phone. The app is local-first — on the free tier your moments never leave your device unless you share or export them. Backup is opt-in and Plus-only. There’s no feed, no public profiles, nothing to go viral. Friends see only what you choose to send.

What if I miss a day?

You miss a day. The dot stays empty and the practice keeps going — there’s no streak to lose, because there’s no streak. Plus holds a day open for 48 hours for the nights you fall asleep first — then it seals like everything else.

Why only three seconds?

Because three seconds is short enough that you’ll actually do it, and long enough to bring a whole day back. Three seconds a day is eighteen minutes a year — your actual life, the way it actually looked.

How is this different from apps like 1 Second Everyday?

Same family, different philosophy. Those are video journals; this is a memento mori practice — a fixed three seconds, sealed at midnight, no streaks, a daily quote, and your life rendered in weeks.

The full comparison →
And journaling apps, like Day One?

Day One is a journal — writing, photos, audio, all of it, kept for life — and it’s excellent at that. This is a smaller, sharper ask: no blank page, no writing, three seconds of video and done. Plenty of people will keep both.

The full comparison →
And BeReal?

Same daily-ritual DNA, opposite direction. BeReal’s moment is chosen by the app and shared with your friends the minute it happens; ours is chosen by you and kept — sealed at midnight, adding up to a film of your life.

The full comparison →

Coming to the App Store

iOS, at launch. No public date yet — the waitlist gets the first knock.

Join it ↑