SMS Services refer to the technology that allows users to send and receive short text messages on mobile devices. This service is widely used for personal communication, business notifications, and marketing campaigns. SMS messages typically have a character limit of 160 characters, making them concise and easy to read. In addition to personal use, SMS Services are often utilized by companies to send alerts, reminders, and promotional offers to customers. Many businesses rely on these services for effective communication, as SMS messages have high open rates compared to emails, ensuring that important information reaches the intended audience quickly.