Google Apps and Microsoft Office 365—Two Options for Email in the Cloud

While the decision to have some of your IT resources “in the cloud” can be a complex one, one area we get asked about often is email and productivity applications. Below is a summary from two industry giants: one from Google and the other from Microsoft, and see how they compare:

Google Apps
Google Apps is a service from Google that started in 2006, with the introduction of Gmail—a hosted email service, and which later incorporated other apps such as Google Calendar, Groups, Talk, Docs and Sites. Google Apps allow customers an independently customizable version of these Google products under their own domain name. The entry level option is free, but the package offered for Businesses is a paid service with an annual fee per user and additional storage space.

1. Storage. Gmail, Google Apps’ email service starts with a sizable 7GB of free storage. Business users get 25GB. Bear in mind however that this storage space is shared with any data you have in other Google properties such as Picasa Web Album and Google Docs. Extra space can be bought however starting with USD $5 per year for an extra 20GB of storage. E-mail attachment sizes are limited to 25MB.
2. Calendaring and Task Management. Gmail can be integrated with the overall excellent Google Calendar application. Google Calendar allows you to easily share personal calendars with colleagues, or create shared calendars used by groups of people (such as a calendar to track meeting room reservations, marketing events and others). Google Calendar also offers a built-in, but somewhat underpowered task management tool. Tasks can readily be added with due dates, but not readily shared or cannot be nested or linked with other tasks.
3. Spam filtering, security and reliability. Gmail’s spam filtering features a community-driven system. Email tagged as spam by users help identifies similar messages as Spam for all other Gmail users. Generally the system works well, although some have complained that it can get over aggressive in its filters. In terms of security and reliability—Gmail has been criticized in the past with showing ads in its free Gmail service that display based on key words in the user’s messages—potentially violating their privacy. Its paid service offers however the option of disable these ads. Reliability is generally good with very few, but widely publicized disruptions in service.
4. Usability. Gmail offers a host of unique usability enhancements that make it different from most other mail services. For one for a web app it loads really fast, as Google has been known to studiously optimize web page loading performance for their products. Another is that it offers a threaded view of messages by default. It also uses a starring/labeling system to tag and segregate messages instead of using folders. Another interesting enhancement done recently is the ability to sort messages by “importance” where it learns based on your usage over time what email messages it thinks you think are important.
5. Mobile access. Gmail offers a version optimized for mobile devices, as well as support for a variety of devices for their native mail applications such as iOS and Android.

Overall Gmail is a solid mature choice if you are thinking of moving email to the cloud and are not afraid of being on the bleeding edge of cloud services and technology.

Microsoft Office 365
Microsoft Office 365, like Google Apps, offers a host of applications such as online versions of productivity tools which we all already know and use such as Word, Excel and PowerPoint. Most however work best when they are used in conjunction with your desktop-installed Office applications. Focusing on email, Office 365 offers a Hosted Exchange service, which transforms the mature, business-proven on-premise application to an on-demand service. Compared to Google Apps, it is quite new—being introduced only last June this year, although its suite of products in an alternate form has been around for much earlier.

1. Storage. Microsoft’s Hosted Exchange email service gives users 25GB of storage. Attachment file sizes are limited to 35MB. Additional storage can be purchased for $2.5 per GB per user per month.
2. Calendaring and Task Management. Exchange integrates a mature feature set for personal productivity including calendaring, resource management, and task management. As an example tasks can be grouped, color coded and easily sorted. Emails can be converted as tasks and so on.
3. Spam filtering, security and reliability. This is an area where perhaps Microsoft easily outshines Google with Exchange’s roots as an enterprise-class application. It offers spam protection, antivirus and others via Microsoft’s Forefore Online Protection for Exchange technology. It offers other features such as more full features user management, identity access management, mail archiving, etc. If you are in a highly regulated industry like financial services or healthcare these features may be essential for your business.
4. Usability. While the web apps of Office 365 is not as fast loading or as slick as Google, it does offer familiarity. Modeled after their desktop brethren, or directly integrating with them—they offer a smoother migration experience for users specially if they have been weaned on Outlook.
5. Mobile access. Like Gmail Microsoft made sure to support a variety of devices on launch, as well as integration with a variety of devices—specially enterprise stalwarts like Blackberry mobile phones.

Overall Office 365 is a solid choice if you are thinking of moving email to the cloud but may be hesitant with changing the apps your users already know and use. Also if you are a business with strict policies related to security and compliance—this service may be something your auditors and IT people may be more comfortable with.

Interested in learning more? Can’t decide which to try? Let us know and find out how we can help get you the right balance between your existing IT systems and infrastructure and the cloud.