American Edition

The pill organizer that remembers for you.

One place for your supplements, so you never forget a dose. Press a lid to take it, tap your phone to log it.

  • 14 compartments
  • NFC tap-to-log
  • No batteries

How it works

  1. A woman holds her phone to the lid of her closed TapStack.

    Logs the dose

    Tap

    Tap your phone to the lid.

  2. TapStack open with one lid popped up while she lifts out a capsule.

    Only that one opens

    Take

    Press the lid. It pops.

  3. She looks at the week’s log on her phone, the closed TapStack beside her.

    Every dose, time-stamped

    Track

    Your week, on your phone.

The Tap Supply app

Every tap, on your phone.

Tap the lid and the dose is logged with the time. The app keeps your week: what you’ve taken, what’s left, and where you slip.

8:10

TAP SUPPLY

Sunday

Evening dose logged

Tapped at the box, 8:10 PM

NEXT

Monday, AM

2 in the lid

MTWTFSS
This week12 of 14

This week

Doses taken

On track
86%12 of 14

Morning streak

Best yet

27days in a row

Every morning since September 1

Last taps

  • Sun, PM8:10 PM
  • Sun, AM7:52 AM
  • Sat, PMMissed

September

49 of 54

Both One

Pattern this week

Mornings are solid, 7 of 7. Both missed doses were Friday and Saturday evening.

In your box

  • Vitamin DAM
  • MagnesiumPM
  • Omega-3AM + PM
  • One tap

    Hold your phone to the badge on the lid. That’s the whole log.

  • Nothing to charge

    The badge is a passive NFC tag. Your phone powers it for the moment you tap.

  • iPhone and Android

    Any phone with NFC: recent iPhones and most Android phones.

App preview. Screens may change before launch.

The Tap Supply membership · Coming November 1

One membership.
Everything included.

Family invites, AI insights and reminders that only come when you need them, with everything else in the app. Your tag is free, and the trial starts with your first tap.

  • Family invites

    Invite up to three people to follow along, in the app or on the web. They see your week and hear if a dose is late. Nothing is shared until you say yes.

  • AI insights

    Your coach reads your taps, spots what slips, like Saturday evenings, and suggests what to change. Ask it anything about your routine. Never medical advice.

  • Smart reminders

    A nudge at your dose time, only if you haven’t tapped yet. A reminder on refill day, and a second nudge on the day you tend to forget.

And so much more.

  • Late-dose alerts

    Family hears if a dose is an hour late, and again once it’s tapped.

  • A Sunday summary

    A short note on the week for the people who follow you.

  • Streaks and a calendar

    Your week, your month and your best streak, back to your first tap.

  • Charts that explain

    Week by week and day by day, so you see what’s working.

  • Simple mode

    Big text and just today’s doses, for a parent who wants it easy.

  • Travel mode

    Away from your pill box? Those days won’t count against you.

  • A report for your doctor

    A read-only link to your last 30 days, or your whole log as a file.

  • Private by design

    No ads, nothing sold. Delete your data anytime.

  • iPhone and Android

    Any phone with NFC: recent iPhones and most Android phones.

Your log stays yours. If you ever stop, your taps still log and your history stays; reminders, the coach, insights and family updates come back when you restart.

Coming November 1

Join early. The tag is on us.

  • A free tag, shipped to you
  • Free trial from your first tap
  • Monthly or yearly. Cancel anytime.

We’ll email you when it opens. No spam.

Prices are announced at launch. See the app

For families

Mom just taps. You see the rest.

Set it up for her in a few minutes. Her phone shows the Simple layout: large text, today only. Yours shows her week, her insights and a note if a dose is late, once she says yes.

See how it works for families

Mom’s phoneSimple layout

Your phoneStandard layout

The box

TapStack closed, in the American finish.
Compartments
14
Days
7
Batteries
0
Case
Anodized aluminium
Finishes
Finish
Compartments
14, AM and PM for every day
Lids
Press to pop, one at a time
Log
NFC tap, time-stamped
Power
No batteries
Lock
Travel lock
Size
200 × 92 × 30 mm

Questions

Does it need batteries or charging?

No. The badge in the lid is a passive NFC tag; your phone powers it for the moment you tap.

Which phones work?

Any phone with NFC: recent iPhones and most Android phones.

How much does it hold?

A week: 14 compartments, AM and PM for every day.

Can I open just one compartment?

Yes. Press a lid and only that one pops up; the rest stay shut.

Will it open in my bag?

No. The travel lock keeps every lid shut until you slide it back.

When does it ship?

We’ll email the waitlist first.

American Edition

Made to be carried every day.

Navy anodized aluminium with the Stars and Stripes on the lid.

Join the waitlist

Waitlist · Memberships open November 1

14 days free.

Join the waitlist and your membership starts with 14 days free, counted from your first tap. Your Tap Supply tag ships free.

  • Family invites, up to 3 people
  • AI insights on what slips
  • Reminders only when you haven’t tapped

No spam. We’ll email you when memberships open.

TapStack closed, in the finish you have chosen.
The TapStack pill organizer, AmericanComing soon