Mobiles are already becoming the part of every human being. The technology is growing in rocket speed and mobile computing is the need of the hour. Mobile phones are not only used for telephony related operation nowadays there are various software that enable us to use the internet browse through it. Make a document or a power point presentation on the move make a recording in the meeting. Health care employees can use the mobile phones to store the information necessary or relevant to the patients. We can set tasks write notes in a mobile and all these things are possible only because of the mobile computing software. Though the software are available on the internet we have to choose the apt software for the device we have and we have to use it efficiently. This article describes the uses of the mobile computing software and the technology of the day.