1 year sober
One year sober is the anniversary of your quit date: the same month and day next year.
If you quit on 29 February, the anniversary in a non-leap year is 28 February. 365 days is a separate mark. When a leap day falls inside the year, the anniversary is 366 days after you quit, and the 365-day mark is the day before.
Set your quit date and the calculator marks the day.
Choose a date. Your count shows up here, on this device.
Days sober
0
- Weeks
- 0
- Hours
- 0
- Minutes
- 0
Elapsed time. Hours, minutes, seconds.
What date will I hit?
Counts forward from your quit date, or from today if you haven’t set one.
Milestones
They appear once you set a date. Day marks land at midnight. 24 hours is exact.
Coming up
Already reached
All milestones
Money and drinks
Optional. An estimate from a typical week, spread across the exact time since your quit date.
About this mark
Is 1 year the same as 365 days?
Only when no leap day falls between the two dates. Otherwise the anniversary is a day later than the 365-day mark. This page uses the anniversary for “1 year”.
What happens to 29 February?
The next yearly anniversary is 28 February when the year you’re entering doesn’t have a 29 February. In the next leap year it returns to 29 February.