ChangeTime

Everything in your home has a clock on it. The furnace filter you installed last winter, the water filter in the fridge, the batteries in the smoke detector — they all need changing, and none of them will remind you. > > ChangeTime will. > > ADD ITEMS IN SECONDS > • Snap a photo so every item is easy to spot in your list > • Scan the barcode — the second time you buy the same filter, ChangeTime fills in everything and suggests the change date automatically > • Or just type it in, with brand, description, and a private note for model numbers and sizes > > SET THE CHANGE DATE YOUR WAY > • Say it: hold the mic and speak — "3 months from now" — and ChangeTime sets the date > • Smart suggestions: ChangeTime knows the typical life of furnace filters, water filters, detector batteries, and more, and offers the right interval with one tap > • Or pick the day on the calendar > > NEVER MISS A CHANGE > • Reminders 7 days before, the day before, and on change day > • Optional daily nudges while something stays overdue > • Add change dates to your iOS Calendar automatically > • See everything at a glance: Good, Soon, and Overdue — tap to filter > > ORGANIZED BY LOCATION > • Kitchen, garage, basement, camper — group items where they live, and filter the list with a tap > > ON YOUR WRIST > • The full list, color-coded, on Apple Watch > • Add items and update change dates from the watch — by dictation, smart suggestion, or a calendar picker — and everything syncs to your iPhone > > PRIVATE BY DESIGN > • Everything stays on your device. No accounts, no cloud, no tracking — the camera, microphone, and speech recognition are used only in the moment, on the device. > > Install it. Change it on time. Repeat.