"SaaS is intuitively appealing as a method of software delivery to SMBs, but they have not been adopting SaaS as quickly as originally anticipated," said Merle Sandler, senior research analyst for Framingham, Mass.-based IDC's SMB Markets program.
But while some experts agree that security concerns are valid, they said they're not necessarily preventing small and medium-sized businesses (SMBs) from adopting the on-demand model.
"I think adoption is far more advanced than is being readily reported," said Jeff Kaplan, managing director of THINKstrategies Inc., a Wellesley, Mass.-based SaaS consultancy.
"There are so many people that are adopting SaaS and learning that security is better than in the past -- so that issue is a valid question and it's important to ask, but it's no longer the primary question," Kaplan said.
Since it first came on the scene, SaaS, a software distribution model in which applications are hosted by a vendor or service provider and made available to customers over a network, typically the Internet, has been considered a pure SMB play. The idea of getting high-end business software via the Internet -- pay as you go via a credit card, seems a natural fit for the SMB.
Indeed, the ability to pay for capabilities as needed is the main factor encouraging SMBs to use the remote software delivery model, Sandler said. Adding new users without difficulty and easing the workload of the IT staff are factors nearly as important for medium-sized businesses.
"A lot are having a revelation."
According to Stamford, Conn.-based research firm Gartner Inc., the global SaaS market is expected to grow to $19.3 billion by 2011, tripling in size from the $6.3 billion it was in 2006. IDC predicts SaaS will be worth $10.7 billion by 2009.
Kaplan said his polls found that interest in SaaS has jumped to more than 40%.
"The fact is, it's more pervasive, especially at the high end, but that's not to belittle what's happening at the low end."
Let us know what you think about the story; email: Kate Evans-Correia, News Director