Cost Calculator for Windows

Used technologies: .NET C#, #SQL Compact edition, #WPF, #Powershell
The program was designed to manage its own costs, the main emphasis was made on the design and compatibility with many versions of the OS.
The design was made by design, animation, and everything else was done completely by himself.
The program is compatible with all versions of Windows starting with Windows 7.
There is also an automatic update function.