Death Countdown - Memento Mori

kei.

About this app

How many days do you have left?

Memento mori — "Remember that you must die."
Enter your date of birth and life expectancy, and see your remaining days in real time.

■ The widget is the app.
Your remaining days, hours, life progress, and today's quote — always on your home screen.
No need to open the app: face your remaining time every time you look at your phone.

■ 100+ verified quotes
Seneca, Marcus Aurelius, Buddha, Bashō, Steve Jobs —
a daily quote on life and death from great minds, each verified against original sources.
No fake internet quotes. Occasionally, a gentle tip to push you forward.

"Remembering that you are going to die is the best way I know to avoid the trap of thinking you have something to lose." — Steve Jobs

■ Features
- Remaining time in days / weeks / months / years / hours
- Live clock and date
- Life progress bar
- A new quote every day (tap for the next one)
- Home screen widget (days + hours + progress + quote)
- Japanese originals shown with English translations
- Share your remaining days as a beautiful image
- 100% offline. No ads. No data collection.

■ For people who want to
- Live each day with more intention
- Stop procrastinating
- Practice stoicism and memento mori

Time is the fairest resource — everyone gets 24 hours a day.
Knowing how many days remain is the first step to spending today well.

What’s new

v1.4.0 update
- Widget layout refined: the author is no longer cut off, even with long quotes
- Quotes are now larger on the main screen, with a cleaner layout around them