What is Software as a Service?

HousingPoint requires no capital investment and requires
no in-house IT support. Uniquely, HousingPoint is delivered using a
Software as a Service (SaaS) model, which means the system is provided
on a monthly subscription basis.
Software as a service (SaaS) is a software application
delivery model where a software vendor develops a web-native software
application and hosts and operates the application for use by its
customers over the Internet. Customers pay not for owning the software
itself but for using it.
SaaS is a low-cost way for businesses to obtain the same
benefits of commercially licensed, internally operated software without
the associated complexity and high initial cost. SaaS applications are
priced on a per-user basis.
Computing itself is now a commodity: In the past,
corporate systems were jealously guarded as strategic. However, time has
moved on; people now know it’s the business processes and the data
itself—customer records, workflows, and pricing information—that
matters.
Housing application functionality has become fairly
standardised: one IHMS offers much the same as any other IHMS. However,
because they were built in the early ‘90s, before the Internet, or even,
is some cases, PC technology, they all look different from the standard
Office systems that most people are used to either through their work or
from home. Computers and computing use, like the key applications that
most people use, are now ubiquitous. A spreadsheet, an e-mail system, a
calendar system etc are all sufficiently ubiquitous and well understood
that most users can switch from one system to another easily. This same
commonality of look and feel is something that HousingPoint has built in
its underlying Microsoft technology.
A modern SaaS application is flexible. Parametric
applications are usable: In older applications, the only way to change a
workflow was to modify the code. But in HousingPoint, significantly new
processes can be created from parameters and macros. This allows
organizations to create many different kinds of business logic on top
the HousingPoint application platform.
Why SaaS?
Predictions from the Analyst Group IDC suggest strong end-user demand
for SaaS over the next four years. End-user demand is driven by a
requirement to see clearly the relationship between the total cost of
the software and the benefit that accrues to the customer. What it means
for a small housing provider is no upfront costs, no annual support and
maintenance costs and no requirement for in-house IT resource to support
the system.