Xero is unique in the sense that it is entirely cloud-based, and real-time access and collaboration could be performed across any device. It integrates itself directly with bank feeds, provides a simple, intuitive interface, and pays no additional cost to include unlimited users. Besides, it works with more than 1,000 apps, and its payroll is built in as well in certain areas. This is what makes Xero suitable for businesses of small to medium sizes seeking flexible software in terms of accounting that is easy to use.