Write some Software

I want to make an app for android as well as ios. Its a simple app for call logs. This app will store all the call/msg logs of the user, like unlimited.. even a year old call log should be available. It should able to see the logs of a specific number also, that when and how many times and how much time that particular was contacted, etc. Backup & Restore options. Quickly Search all the Call History with an ultra-fast algorithm. Sort the call history by Contact, Date or Call Direction, etc. Password protection, export log to many formats, etc And many more features which would be mutually discussed once the project is awarded. User needs to login via Facebook or Email Registration so it can see and sync the log from any mobile or computer when the user logs in. It should also be visible on desktop also. It will be a FREE app and just another version to remove ads for a specific amount. Please let me know if there are any questions or any other features in your mind. Want to launch it on or before 31st May. It need to be a simple and easy to use and not so heavy app which uses least space during installation and all the data is also stored in my server so user space is not disturbed. User can have a look at app CALL Log Monitor in android, i need something similar.