No specific info about version 4.1. Please visit the main page of BarcodeGenerator on Mac Informer.
Barcode Producer is a professional barcode generation tool for your Mac.
Generate individual or sequential barcodes on your Mac.
Easy Barcode Creator generates ready-to-print barcode graphics.
Softmatic Barcode is an application that allows you to create your own barcodes.
Home Disc Labels - professional mac CD/DVD label maker.