To receive reminders with push notifications, set “Notifications on” on the iPhone / Android settings screen as shown below.
Select the timing you want to be notified in “Notification Timing” in the setting screen in the app.
1. For iPhone
iPhone Settings> Notifications> Daily Calendar
・ Turn on “Allow notifications”
・ For “Lock screen”, “Notification center” and “Banner”
check mark
-Turn on “Sound” and “Badge”
2. For Android
Settings (main unit)> Apps and notifications> Daily calendar> Notifications ON