Quickly create events in a Google Calendar

Reminders is an application for iOS and OS X that allows you to set notifications for yourself and create to-do lists. Quickly sync and create reminders from voice assistants, email, task managers, and more — with Applets. This service requires the IFTTT app for iOS.
The quickest way to share and save notes. This service creates widgets that you can use from the home screen of your Android or iOS device.