How to play
- 1Enter your date of birth.
- 2Tap calculate to see days lived, estimated heartbeats, and more.
- 3Save the result card or share it with a friend.
Life stats
What do your days add up to?
Enter your birthday and we'll calculate how many days you've lived, roughly how many times your heart has beaten, and how long until your next birthday.
A for-fun estimate based on the average life expectancy (83.5 years). It has nothing to do with your actual lifespan.