iPhone app · Coming soon to the App Store

Count down anything, one tap at a time.

Pick a number, give it a name, and tap it down to zero. Tap Countdown cheers you on when you get there and keeps a calendar and stats of every tap.

  • No account
  • Works offline
  • English · Tiếng Việt · 日本語
A countdown with 364 to go and a big circle to tap
List of countdowns with progress rings

Three steps. Lots of little wins.

  1. Step 1

    Set a number

    Name it, add a note, pick a color, and choose where to start: 10, 100, 1,000—anything.

  2. Step 2

    Tap it down

    Every tap counts one off, with a soft click that climbs in pitch as you get closer to zero.

  3. Step 3

    Hit zero

    Confetti, a chime, and a finish flag in your calendar. Start over whenever you like.

Celebration screen with confetti after reaching zero
A proper celebration at zero
Calendar showing taps per day with a finish flag
Every tap, day by day
Stats with streaks, totals, and a taps-per-day chart
Streaks, pace, and totals

Small app. Thoughtful details.

Everything you need to count down and see how far you’ve come—nothing you don’t.

As many countdowns as you need

Each with its own title, note, and color. Reorder them, tap straight from the list, or open one for a big tap target.

Undo and start over

Tapped by mistake? Undo takes it back. Start over resets the number and keeps your history.

Calendar heat map

See which days you tapped and how much, with a flag on the days you reached zero.

Stats that keep you going

Today, this week, streaks, a 7, 30, or 90-day chart, your recent pace, and an estimated finish date.

Home and Lock Screen widgets

Tap down right from your Home Screen, or glance at what’s left on your Lock Screen.

Sounds and haptics

A satisfying click on every tap. Sounds follow your ringer switch and can be turned off in Settings.

Speaks your language

English, Tiếng Việt, and 日本語, with dates and numbers shown the way your iPhone shows them.

Private by design

No account, no ads, no tracking. Your countdowns and taps stay on your iPhone.

Lock Screen and Home Screen widgets showing countdowns with tap buttons

Count down without opening the app.

  • Home Screen: small and medium widgets with a − button that counts down right there.
  • Lock Screen: see how many are left at a glance—as a ring, a bar, or a line of text.
  • Your pick: choose which countdown each widget shows. Tap the widget to jump straight to it.

Tap Countdown is coming to the App Store.

Want to know the moment it’s out? Send a quick note and we’ll let you know.

Tell me when it launches

Support and privacy

Questions, ideas, or something not working? Contact Wataru Watanabe (w22 digital lab) at hello@w22.dev or read the support guide.

The app keeps your countdowns on your iPhone and doesn’t collect data. This website is hosted on Vercel and uses Vercel Web Analytics. Read the privacy policy for details.