Is it possible to schedule notifications in Android?
125472
Android Scheduled Notifications
40796
How can I update information in an Android Activity from a background Service
89059
Show ongoing notifications in Android Wear
140679
Send Email notification if task is not completed 7 days prior to the due date
86045
How might I schedule a C# Windows Service to perform a task daily?
141804
Email application with notifications only for specified contacts (standard SMTP/POP3/IMAP)
102779
How can I send a custom desktop notification?
99134
How to add a reminder to a specific list and time via Siri
35742
Duplicate notifications
8006
calendar scheduler algorithm
53723
Best way to run scheduled tasks
55630
scheduled event
106426
Android – Listen For Incoming SMS Messages
32077
How can I know which app is giving me notification sounds?
85939
Notifications in browser tab
12905
Is there a way to get Google Calendar reminders to act like Alarms?
107094
How to get ongoing notifications of unread texts?