Develop an app to track a user's outgoing call time, number of text messages sent and data usage for a specified period.
Present the data on the phone in a user friendly format. Send the data to a central server.
Further clarification of features will be provided following initial project bids. Final price to be agreed at that stage.
19 freelancer đang chào giá trung bình $1339 cho công việc này
Hello dear buyer, We are very interested in doing the project. We can make this more professional. We have a lot of past experience of the same type of work. We believe, We can drive your project to a success.