When-Did-I

When helps you remember when things happen. Whether it's watering the plants, changing a filter, taking a dose, or anything else you do on a loose schedule, When keeps a simple, private log of exactly when each thing last happened — so you never have to guess again. Log it your way Tap the + button to log an event right now, or pick a specific date and time if you're catching up on something you forgot to record. Every entry is saved to that event's history, so you can look back and see the full pattern over time. Ask Siri, or use Shortcuts Log an event or ask "When did I last…" without even opening the app — When integrates with Siri and Shortcuts so you can capture or check on things hands-free. Find it fast Your events show up right in Spotlight search, so getting back to the one you need is just a swipe and a few letters away. Undo with a shake Made a mistake? Just shake your device to undo — and shake again if you change your mind. Your data, your devices When syncs privately across your devices using your own iCloud account. There's no sign-up, no ads, and no tracking of any kind — your data never leaves your iCloud. Take your data with you Import and export your events whenever you like — your history is always yours.