A day counter for anything

Any ordinary day
can be an unbirthday.

First steps. The day you met your favorite band. The day you quit smoking. Just a title and a date — Unbirthday counts the days since, and until, all of them.

Get it on the App Store Free, no sign-up required

Currently in App Review — coming soon.

Why there are no templates

Your days don't come
from a preset list

We deliberately built no category picker and no templates. There are as many answers to "what counts?" as there are people.

Calendars & reminders

Only yearly repeats get celebrated
"How many days has it been?" is mental math
Day 1,000 and repdigit days slip by unnoticed

Unbirthday

Just a title and a date
Days since & countdowns update daily, automatically
Alerts ahead of day 100, 1,000, repdigits, anniversaries

The app

Swipe through

Getting started

Two inputs. That's the whole setup.

Write a title

"Baby's first steps." "The day we met." Your words — the placeholder examples will spark ideas.

Pick a date

Past or future. Add a photo, an emoji, and a color if you like.

Let it count

Day counts live on your Home Screen widget; milestone mornings come with a 9 AM alert.

Milestones

Never think "wait, we missed it"

Milestones are calculated for you, and the calendar view shows which lands on which day.

Day 100Day 3001 yearDay 1,0003 years Day 1111Day 2222Day 7777Day 10,000and far beyond

Privacy & trust

Your days belong
to you alone

☁️

iCloud sync

Data lives on your device and in your own iCloud. The developer can't see it. Your days survive a new phone.

🎟️

Pay once

3 days free. One purchase unlocks unlimited. No subscription, ever.

🚫

No ads, no account

Zero ad or analytics SDKs. No sign-up required.

The sillier it is,
the more precious it becomes.

Get it on the App Store

For iPhone · Free with In-App Purchase

Any ordinary daycan be an unbirthday.

Your days don't comefrom a preset list