Calculators
Days from today
What date is 30, 90 or 180 days from today, or how many days ago it was, with the weekdays in between. Deadlines, notice periods, return windows.
Date calculator
Days between two dates, or add and subtract days from any date.
Age calculator
Exact age in years, months and days — plus days until the next birthday.
What week number is it?
The current ISO week, this week's dates, and weeks left in the year.
Days left in the year
The live count to December 31, in days, weeks and weekends.
From answer to countdown
A calculator answers the question once — Kounts keeps answering it every day. Add any date to the free Kounts app for a live countdown card, Home and Lock Screen widgets, an Apple Watch complication, and Milestones that count the days since.
See also: Days until… · Days since counter app · Best countdown apps compared