Scalability/ˌskeɪləˈbɪləti/ Definition 1 of 1Pro Tip 1/3Tech Importance In tech discussions, 'scalability' highlights how well a system adapts to growth. Before launch, we must ensure the scalability of our app. Pro Tip 2/3Potential to Grow 'Scalability' suggests not just current performance, but future growth potential. Investors are interested in the scalability of the start-up. Pro Tip 3/3More Users Think of 'scalability' as a system's capacity to handle more users over time. As our user base grows, we're focusing on improving scalability.