Smart phones and their mobile application have been deeply affected people life in the modern society. We can find many kinds of mobile applications, either in Google Play or Apple Store, designed according to novel motivations to assist us in improving people life. This paper aims to develop a personalized note tool on smart phones to integrate different types of multimedia information to help the users record activities. In this paper we propose a structure called memory package for integrating multimedia information on smart phones. Users can create a memory package in a time period to record their activities by using multimedia contents such as text, image, video, audio, and GPS records. Our system designs a unified interface for the memory package that can help users easily generate and review their packages on phones. Users can preserve clips of user activities of life anytime and anywhere using the proposed system of personalized notes as well as the memory package.