Update: Microsoft has stated in a blog post that support is limited to a select number of devices for this pre-release version. The company is opening up compatibility regularly, so if your device isn't supported just yet, check back later.

When a Microsoft app comes to Android, chances are that it's not going to be exciting (seriously, take a look at the list). This is not a jab at the competing tech giant. Instead, it's an acknowledgment that the company makes a great deal of money off business and corporate clients, not just consumers. Microsoft's latest Android app is an example of this. OWA (Outlook Web Access) for Android is an email client that only works with Office 365 for Business. Personal and Home Premium don't make the cut here, and Outlook.com users should look elsewhere.

The Play Store page says this is pre-release software, so don't be surprised if there are bugs or hiccups of some kind. These things tend to happen around the launch of a new app, but this time the company is giving an explicit heads up. Here's the list of features, followed by a download link.