It's more than just POS or Accounting software. Business management software incorporates all key business functions including stock control, ordering, customer relationship, point of sale, quoting, fulfilment, financials, reporting and analysis.
A good business management software system enables you to strategically grow your business. Unlike a complex ERP system, it should be easy enough to get started quickly, but extensive in functionality to support the business as it grows and changes over time.
Additional features can include support for an eCommerce sales channel, scheduling, job management, industry-specific EDI connections, payment gateways, business intelligence and more.