Price Calculator

This application provides services you need in your daily life easily and conveniently.
The application consists of three functions
1- Price calculator: It is a calculator that allows you to compare the prices of different materials in price, weight, size or number. So that you can save and buy the less expensive material
2- Tasks: A function that allows you to record everything you have to do in the future so that you do not forget what you have to do in the coming days
3- Shopping lists: A function that allows you to record everything you have to buy in a list and then delete each material when purchasing. Allows you to create multiple lists