After I do it
Changed the filter a week late? The next due date moves from when you actually finished—not from an imaginary perfect schedule.
Change air filter90 days after completion
A calmer maintenance tracker for iPhone
Know when you last changed the filter, washed the sheets, watered the plants, or called home—without rigid streaks, ads, or another monthly bill.

Not everything belongs on a calendar.
Built for real life
Changed the filter a week late? The next due date moves from when you actually finished—not from an imaginary perfect schedule.
Rent, trash night, and other fixed routines keep their weekday or day of month—even when you check them off late.
Private by default
Fair from day one
Five active items, history, reminders, and a widget are free. Pro unlocks unlimited items and every style. No subscription—ever.