KNB: Anniversary Tracker

Open it and see, at a glance, how long it's been since the moments that matter — birthdays, anniversaries, the day you adopted the dog. Beautifully simple.

KNB tracks anniversaries, birthdays, and the dates that matter to you.

Open the app and there they are: your wedding, a birthday, your first day at work, the day you brought the dog home. Each one shows, at a glance, exactly how much time has passed.

THE NAME KNB comes from KiNenBi (記念日), the Japanese word for "anniversary," a day worth remembering.

Designed for iPhone with Apple's latest look, KNB is a simple little app for the dates you never want to lose track of.

PRIVATE BY DESIGN Everything stays on your device. No account, no sign in, no tracking, nothing uploaded anywhere. Your dates are yours.