Microsoft Corporation (MSFT)’s Office Business Could Be in Trouble

Proclaiming the inevitable decline of Microsoft Corporation (NASDAQ:MSFT)‘s Windows business is hardly controversial at this point. Tablets and smartphones have begun to replace traditional PCs for many users, while Microsoft Corporation (NASDAQ:MSFT)’s Windows 8 has, in general, not been received favorably.

Microsoft Corporation (MSFT)

But perhaps Windows isn’t the only business segment Microsoft is in danger of losing. Apple Inc. (NASDAQ:AAPL) announced some changes to its Office competitor (iWork) on Monday, while Google Inc (NASDAQ:GOOG) continues to go after Office with its Docs.

Apple’s iWork: now more like Google Docs

IWork has been around since 2005 but has never come close to Office in terms of popularity. Functionality aside, iWork adoption has likely been limited by the fact that it’s only available on Apple Inc. (NASDAQ:AAPL)’s operating systems.

Given that the overwhelming majority of desktops run Windows, and that tablets are still not a popular medium for traditional work-related activities, iWork has never had the opportunity to directly compete with Office. But that changed on Monday.

Soon iWork will be available as a cloud service, integrated directly with iCloud, and accessible across nearly all operating systems — one needs only a browser to access it.

This puts it on equal footing with Google Inc (NASDAQ:GOOG) Docs, the search engine’s own Office competitor. What’s more, iWork is compatible with Office files, meaning that it could be easily blended into existing work processes.

It hasn’t been announced yet whether or not Apple Inc. (NASDAQ:AAPL) will charge for this new version iWork, or if it will offer superior functionality compared to Office.

Nevertheless, putting it in the cloud (and therefore making it accessible to users of many different operating systems) at least gives it the ability to compete with Office.

Google Docs might be good enough

Like with most of its products, Google Docs has been a work in progress. Features have been added, storage has been expanded. Now, Google is looking to take a piece of the Office market.

Google’s head of enterprise, Amit Singh, told AllThingsD last December that Google Inc (NASDAQ:GOOG) wants Microsoft’s customers. Specifically, Google wants the 90% of Office users that don’t use Office’s most advanced features.

Google still has a lot of work to do in bridging the gap. But Singh is probably right in that many of Office’s customers could eventually survive with Google Docs alone.

This piece, for example, is being written in Google Docs. Its word processing functions are advanced enough for me, and it didn’t cost me a dime. Just five years ago, I would’ve likely been writing in Microsoft Word.

Microsoft isn’t sitting by idly

But Microsoft Corporation (NASDAQ:MSFT) isn’t sitting on its hands. It continues to make significant updates to Office, such as incorporating Yammer, and creating Office 365, a subscription, cloud-based alternative to the traditional Office software installation.

Microsoft Corporation (NASDAQ:MSFT) has even gone on the offensive. The company released an ad attacking Google Docs for its inability to properly handle Office files.

And that, of course, is the crux of the situation. Office has been so dominant for so long that its files are the standard. Although Google Docs may be cheaper, enterprise users in particular are loathe to upgrade to a new system that can’t handle existing files.

After all, a large amount of business users (perhaps as much as 80%) might still be using Windows XP to some extent.

The importance of Office

Office is a huge part of Microsoft’s business. For the full fiscal year 2011, Microsoft Corporation (NASDAQ:MSFT)’s business division (which is composed mostly of Office) brought in more revenue and profit than any other division.

The loss of Office would be a devastating blow to Microsoft. But will that happen? Microsoft has a deeply entrenched user base, and it continues to work on improving its Office suite.

But both Apple and Google are moving after Microsoft Corporation (NASDAQ:MSFT)’s customers. If they start to have any meaningful amount of success, Microsoft’s investors should be alarmed.

The article Microsoft’s Office Business Could Be in Trouble originally appeared on Fool.com and is written by Salvatore “Sam” Mattera.

Joe Kurtz has no position in any stocks mentioned. The Motley Fool recommends Apple and Google. The Motley Fool owns shares of Apple, Google, and Microsoft. Salvatore “Sam” is a member of The Motley Fool Blog Network — entries represent the personal opinion of the blogger and are not formally edited.

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