Square register is an app that can keep the record of all your inventory and sales. It lets you to view your business from your point of sale and to manage your products by customizing it with photos, names and prices. Credit card transactions can also made using Square registers in some countries. Its clones scripts are yet to come to the markets. However from our sources we have heard that high quality square register clones are being developed by Gentle Ninja-the developer of quality clones and mobile apps.