How does long-code SMS different from short-code?

Long-code SMS and short-code SMS are two different methods of sending text messages, each with its own characteristics and use cases. Best long code SMS service in India.

Here’s a brief overview of the differences between long-code and short-code SMS:

Length of numbers:
- Long-Code SMS: Long codes use standard, 10-digit phone numbers, just like regular phone numbers. These are also known as virtual phone numbers.
- Short-Code SMS: Short codes are typically 5 to 6 digits in length.
Characteristics:
- Long-Code SMS: Long codes are often used for person-to-person communication. They resemble regular phone numbers and are suitable for applications like two-way communication, customer support, and individual messaging.
- Short-Code SMS: Short codes are designed for mass messaging and are often used in marketing campaigns, promotions, or services where a short and memorable number is preferred. They are easier for users to remember and are often used for one-way communication.
Speed and Throughput:
- Long-Code SMS: Long codes are intended for lower-volume messaging and may have slower throughput compared to short codes. They are generally not suitable for high-volume, bulk messaging.
- Short-Code SMS: Short codes are optimized for high-throughput messaging, making them suitable for sending large volumes of messages in a short amount of time.
Regulatory Compliance:
- Long-Code SMS: Long codes are subject to local carrier regulations and may have restrictions on the number of messages that can be sent per second.
- Short-Code SMS: Short codes are often subject to more stringent regulations and may require approval from regulatory bodies. This is because they are commonly used for mass messaging and marketing, and regulators want to prevent abuse.
Use Cases:
- Long-Code SMS: Long codes are commonly used for person-to-person communication, appointment reminders, two-factor authentication, and customer support.
- Short-Code SMS: Short codes are popular for mass marketing campaigns, mobile contests, polling, and other applications where a short, easy-to-remember number is essential.