Amazon Simple Queue Service (SQS) Features

Ability to send reminders via SMS messaging to a mobile device

Ability to send proactive notifications via email

Ability to send reminders via voice messaging

Ability to support a two way messaging/conversation between customer and customer support agent

Ability to schedule push notifications at a specific date and time, or set an expiration for time-bound messages

Provides the ability to automate notifications based on user behavior

Ability to segment audiences based on device type, location, demographics, customer behavior, etc.

Ability to integrate with other software that stores customer data to generate reminders (i.e. CRM software)