Cloud computing, large number of computers that are connected through a real-time communication network. The users are flexible while storing their information in cloud network. At any time period they are capable of accessing their information from network. By this application the way of storage of users reduces the maintenance complexity. It works on providing the access to the users in the cloud network audit facility for cloud data preserving security is key importance so that users can stay to there will be third party auditor to keep data efficiently.