What it is
Notification snooze - Long-press a Smara notification to see Snooze 1 hour, Snooze until tomorrow, or custom options.
Widget quick actions - Add the Smara Upcoming widget, then tap Add or Today's wish at the bottom.
Siri shortcuts - Look in the Shortcuts app for Add birthday reminder and What's upcoming this week. Deep links: smara://add and smara://upcoming.
Android app shortcuts - Long-press the Smara icon for Add reminder, Upcoming, or Today's wish.
iCloud backup (iOS) - Settings > Cloud backup with your Apple ID.
Google Drive backup (Android) - Settings > Cloud backup > Choose Google Drive folder.