I like that Zerø allows me to use my own domain name instead of having to pay for an additional service. It is also easy to set up and use as well as customize with Zapier integrations. There are some minor bugs in the UI, but they have been fixed quickly. The support team is amazing and very responsive. If you're looking for a way to automate your business processes, look no further! We are using Zerø to help us keep track of our client's accounts receivable. This has helped us improve our cash flow by creating a system that automatically updates our accounting software when new invoices come in.