EZ Calc is a Business software developed by Larry Lanum. After our trial and test, the software is proved to be official, secure and free. Here is the official description for EZ Calc:
BrothersoftEditor: Elegant but powerful freight calculator with multiple shipping methods, origination points, and destinations. Easy to set up and maintain. Great UI. Requires MS Excel. FREE! you can free download EZ Calc 1.0 now.