RCS (Rich Communication Service) is a modern messaging protocol introduced in 2007 to upgrade traditional SMS by offering smartphone-era features. It supports rich multimedia content, extended messaging capabilities, and interactive elements like read receipts, reactions, and branded experiences. RCS provides a dynamic messaging experience, bridging the gap between basic texting and advanced chat apps.

When SMS is considered as a channel for customer communication, the concepts of A2P and P2P messaging must be understood. While these terms might already be familiar, recognizing their distinctions is essential for selecting the best option for your business needs.

Understanding the ideal time to send SMS messages is critical to ensuring maximum impact and engagement. By selecting the right moment, you can significantly increase the likelihood that recipients will read and respond to your messages.

Navigating the rules around SMS messaging can be challenging. Each country has its own regulations, and understanding them is key to maintaining compliance. This guide will break down the essentials you need to know.