Cadence is a quiet app for the recurring stuff. Water the plants, change the filter, check on the car. It sits on your Home Screen - glance when you unlock your phone.

Cadence doesn't replace your todo list. It handles the specific things that come back around.
Every 3 days. Every 2 weeks. Cadence keeps track of the schedule.
Small, medium, and large widgets, so the list is always one glance away.
Zero pings. Ever. Enough of notification hell.
See your on-time rate, your longest streak, and which tasks you're most consistent with.
Tasks live on your device. No account, no cloud sync. Anonymous crash reports and performance metrics only. Nothing identifying.
A selection of calm tints and fun glyphs.
Cadence is free on the App Store. Try it for a week. If it's not for you, delete it. Your data never left your device anyway.