Made for the ADHD brain

Built for brains that
hate planners.

You're not lazy, and you're not broken — most planners are just built for brains that remember on their own. Time Stacker keeps your time and your reminders outside your head, so the projects and habits you actually care about stop quietly slipping away.

No fiddly setup Gentle, never naggy Phone & web, synced
24h your day, made visible ● 8h left for rest

Made for how your brain actually works

Three things ADHD makes harder. Three things the app quietly takes off your plate.

⏱️

Time you can see

Lose track until it's suddenly 2am? The block you're in counts down right in front of you — so "five more minutes" can't quietly become two hours.

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Remember without remembering

If it's out of sight, it's gone. Set a reminder once and let it go — the app holds it so your brain doesn't have to.

🧩

One thing, not the whole mountain

A wall of to-dos is paralyzing. Time Stacker shows you only what's now, and what's next. Everything else stops shouting.

Dead simple, on purpose

If it's fiddly, you'll abandon it by Thursday. So it isn't.

Drop in your day

Add the things you do as simple blocks — work, gym, a project, rest. No event forms, no fuss.

Live it one block at a time

The current block glows and counts down. A soft alarm taps you when it's time to switch — no willpower required.

Catch the big stuff

Projects and once-in-a-while things go on boards and reminders, so they don't vanish the second you look away.

Built around your challenges, not against them

Every part exists to take a load off your brain.

📅

Today, live

What's happening now, with a live countdown. Time, made visible.

Plan with AI

Brain-dump a messy thought; it comes back as a clear task with a checklist. Starting is the hard part — this skips it.

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Project boards

Break a big goal into tiny, checkable steps. A little hit of done with every tick.

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Set-and-forget reminders

Once, daily, weekly, or monthly — the app remembers so you don't.

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A place to brain-dump

A calm, no-rules journal to get thoughts out of your head and reflect.

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Gentle weekly look-back

Where your week actually went, and how much you rested. No scolding.

Fell behind? You haven't failed.

ADHD days rarely go to plan — and that's allowed. Time Stacker is gentle by design: soft nudges, never a wall of red. Miss a block, slide it, keep going. The point is momentum, not a perfect day.

Start gentle — free

Made by an ADHD brain, for ADHD brains.

Free to start, right in your browser — nothing to download.

Open Time Stacker →