Because Liquid Accounts started life as an enterprise system, it offers a depth of functionality that is unusual in online accounting systems, but this is cleverly concealed with a veneer of simplicity.
Because Liquid Accounts has the potential to expand like a modular system, along with the business as it grows, it is scalable enough (in terms of features and concurrent users) for a broad range of business sizes and types to use, and charging for add-ons keeps the price competitive.