Here you can see screenshots of DesktopSMS Lite for Android and DesktopSMS Client for Windows.
DesktopSMS Client for Windows
DesktopSMS Client is native Windows application that connects allows you to connect with remote Android device and sync, compose and send SMS messages comfortably from your computer.
DesktopSMS Lite for Android
DesktopSMS Lite is a wrapper that sits on top of your default Android SMS messenger and provides SMS and MMS synchronization with DesktopSMS Client on Windows. It is not standalone messenger (and that is why we call it Lite).