Microsoft 365 and Google Workspace both give a small business professional email, calendars, shared files, video calls, and office applications for a monthly fee per user. Both are secure, reliable, and mature. The decision rarely comes down to features; it comes down to your existing tools, the software your industry runs on, and how your team prefers to work. This is an independent comparison — Magonit deploys and manages both.
The short version
| Choose Microsoft 365 if… | Choose Google Workspace if… |
|---|---|
| Your team lives in Excel, Outlook, and Windows desktop software | Your team lives in the browser and collaborates in real time |
| Your line-of-business or accounting software integrates with Microsoft | Your tools are web-based SaaS with Google sign-in |
| You need desktop apps that work fully offline | You want minimal IT overhead and fast onboarding |
| You have (or will have) a Windows domain, Intune, or compliance needs | Your staff already use Gmail, Drive, and Meet personally |
| You work with corporates who exchange complex Office documents | You share simple documents mostly within the company |
Email and calendars
Microsoft 365 gives you Exchange Online with Outlook on desktop, web, and mobile. It is the standard in most corporate environments and handles large mailboxes, shared mailboxes, and complex calendar delegation well.
Google Workspace gives you Gmail with Google Calendar. Search is excellent, the interface is simpler, and most people already know it. Shared mailboxes are handled through groups or delegation, which is a slightly different mental model from Outlook.
Both support custom domains, aliases, spam filtering, and the security features you need (multi-factor authentication, conditional access rules, retention).
Documents and files
This is where teams feel the difference. Word, Excel, and PowerPoint remain the deepest desktop applications — complex spreadsheets, macros, mail merges, and precisely formatted documents belong here. Docs, Sheets, and Slides are lighter, browser-native, and built for several people editing at once; they open Office files but do not preserve every advanced feature.
For file storage, OneDrive/SharePoint and Google Drive are functionally equivalent for a small business. SharePoint is more powerful and more complex; Drive shared drives are simpler to administer.
Meetings and chat
Microsoft Teams bundles chat, meetings, and file collaboration in one (large) application; it is the default in corporate settings. Google Meet and Chat are lighter and live inside Gmail and Calendar. Both handle video calls, screen sharing, and recordings competently.
Security and administration
Both platforms are secure when configured properly — and insecure when left on defaults. Regardless of choice, a small business should have: multi-factor authentication enforced for everyone, an offboarding process that actually removes access, sensible sharing defaults, and a separate backup of mailboxes and files. Neither platform's built-in retention is a full backup.
Microsoft's admin surface is larger and offers more granular control (and more places to make mistakes); Google's is simpler. For most organizations under 100 users, either is manageable — with someone actually managing it.
Pricing logic
Both vendors sell per-user, per-month tiers, with prices that change over time and by region, so compare current list prices at decision time. The more useful observation: the tier you need is determined by security and compliance features, not by the office apps. Businesses frequently overpay by putting everyone on the highest tier, or under-protect by choosing the lowest. A license review is one of the fastest ways to reduce cloud spend.
Migration effort
Moving from an on-premises mail server, an ISP mailbox, or from one platform to the other is a project, not a click. Done properly it involves an inventory, a pilot group, a planned cutover outside working hours, and a rollback plan — and nobody loses a message. Done badly it produces lost calendars, broken shared folders, and staff who quietly go back to the old system.
Independence matters here. Providers who are certified partners of one vendor tend to recommend that vendor. Magonit deploys both and recommends based on your assessment, not on partner incentives.
How to decide in one meeting
- List the software your business cannot run without (accounting, CRM, industry tools) and check which platform each integrates with.
- Ask your five heaviest document users what they actually do all day. Complex Excel means Microsoft; collaborative docs mean either.
- Check what your staff already use — familiarity is worth real money in training time.
- Decide on the security baseline you need, then pick the lowest tier that delivers it.
- Plan the migration as a project with a fixed price and a pilot group.