Abstract
In recent years, with the spread of the use of application and popularization of smartphones in the world, app market is showing rapid growth. App market is expected to customer-oriented planning method, then Lean Startup method is getting a lot of attention. In this paper, Lean Startup is compared with the current planning method and development process, and practical IT services planning and development method in conjunction with prototyping and Lean Startup. By the analysis of the effect of the method and prototyping tools, IT services planning and development method achieved integrant to be successful.
