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Getting started

• Settings → Together since: set your relationship start date and names.
• Dates → +: create an anniversary, choose Gregorian or Chinese lunar recurrence, and enable a local reminder.
• Today or Moods: choose a person’s name to add or edit their daily mood and note.
• Home Screen: long-press, then add the Since day-count widget. Supported Lock Screen widgets can be added from the Lock Screen editor.
• Settings → Dynamic Island: opt into a Live Activity. iOS limits its duration; reopen the app to refresh it. The Home Screen widget remains available.

Backups and nearby sync

Export a JSON backup from Settings and save it to Files. Share it with your partner, and import each other’s backup on both phones once to pair them. Then keep both apps open nearby with local network permission: names and entries stay in the same order on both phones. Photos remain in the original phone’s Photos library and are not transferred. You can stop nearby sync in Settings.

Permissions and deletion

Photos, Local Network, Notifications, and Live Activities can be managed in iOS Settings. A referenced photo may disappear if it is removed from Photos or access is revoked. Delete moods from their editor and anniversaries from the card’s long-press menu. Exported backups and your partner’s records must be removed separately.

About Since

Since is a free iPhone app for relationship day counts, anniversaries, and daily memories. It requires iOS 18 or later and is available in English and 简体中文. All features are free — no ads, subscriptions, or in-app purchases. Developed by Tongchuan Neijuli Network Technology Company Limited.