Scalability refers to the system's ability to easily adapt to an increasing number of users, expanding infrastructure, and growing workloads. This feature provides flexibility by maintaining performance and efficiency as the organization grows or new needs arise. With both horizontal and vertical scaling capabilities, the system can be made suitable for growth through solutions such as adding new servers or upgrading existing hardware.

It particularly offers cost-effectiveness for organizations experiencing rapid growth or undergoing digital transformation, as new resources are only added when necessary, thereby avoiding excessive investments. Additionally, the dynamic adjustment of the system's capacity to meet demand is made possible through load balancing mechanisms. This allows for more simultaneous transactions without negatively impacting the user experience. The scalability structure, combined with integration into cloud-based architectures, further enhances the ability to respond quickly to changing business conditions.