E-manager is an application designed on ios Platform. The goal of this application is to make new survey for customers, upon creating this survey, there is an other app E-Feed, where user can see the this new survey, and then customers can give their feed-backs on E-Feed only.The application starts with a list of survey that displays upon a particular user's credentials. Once, a user click on an item from the list, the app takes you to the survey details where you can see the survey's question, total responses, and a button, upon pressing the Feed-Back button it takes us to the details of each customer's feedback.Once, you are in customer's detail, if the customer has his/her number, you can call him..We have not made it mandatory for customers to add their details, Its all up to the user to submit his/her details.Why E-Manager ? because we run our app both offline and online.