BOLD QuickBooks Sync PRO

This app is such a life saver. It is very straightforward to setup and use, I no longer have to manually add sales receipts and Shopify fees manually to QuickBooks online. I have seen other apps similar to this one, except that they require a monthly payment of $30, so the fact that this one is free - what a find! It works perfectly and the customer support is very helpful, I have contacted them to ask a few questions during the setup process and they replied very quickly with the answers. I highly recommend this app!