Every small business eventually has to pick a side. Google or Microsoft. Both give you business email, document editing, file storage, and video calls. Both cost roughly the same. And both will serve you fine, which makes choosing between them harder than it needs to be.
Here’s a practical breakdown.
The Short Version
Pick Google Workspace if: You’re starting from scratch, you already use Gmail personally, or your team does a lot of real-time collaboration.
Pick Microsoft 365 if: You work with clients or industries that live in Word and Excel, you already use Outlook, or you need full desktop versions of Office apps.
What You Get with Each
Both plans at the ~$12–$13/month per user tier include:
| Google Workspace | Microsoft 365 | |
|---|---|---|
| Gmail (custom domain) | Outlook (custom domain) | |
| Documents | Docs, Sheets, Slides | Word, Excel, PowerPoint |
| Storage | 2TB pooled | 1TB per user |
| Video calls | Google Meet | Microsoft Teams |
| Calendar | Google Calendar | Outlook Calendar |
| Desktop apps | Web only | Yes (Word, Excel, etc.) |
| Built-in AI | Google Gemini | Microsoft Copilot |
The big practical difference: Microsoft 365 includes full desktop versions of Word and Excel. Google’s apps are web-based only (though they have an offline mode that works reasonably well).
Where Google Wins
Google is genuinely better at real-time collaboration. Multiple people editing the same Google Doc at the same time just works, with no version conflict headaches. If you have employees or contractors who work on documents together, this is a real advantage.
Google is also easier to set up for a first-time business account. The admin console is simpler, and if you’re already living in Gmail, the learning curve is close to zero.
Google Gemini is now built into Workspace — it can summarize email threads, help draft replies in Gmail, generate content in Docs, create formulas in Sheets, and transcribe Google Meet recordings. It’s included in most paid Workspace plans.
Where Microsoft Wins
If your clients send you Word documents, Excel spreadsheets, or PowerPoint files, you’ll open them more reliably in Microsoft’s own apps than in Google’s. The formatting usually holds up, but “usually” isn’t the same as “always,” and for client-facing documents, that gap matters.
Microsoft also wins if you’re in accounting, legal, healthcare, or any field where Excel is a core tool. Google Sheets is good, but it doesn’t have everything Excel has, and switching can be disruptive if your workflows are built around Excel-specific features.
Microsoft Copilot is built into 365 — it works similarly to Gemini, drafting emails in Outlook, summarizing meetings in Teams, and generating content in Word and Excel. If your team is already in Microsoft’s ecosystem, Copilot is a natural extension.
The AI Factor
Both platforms have AI built in now, and for small businesses this is increasingly the reason to pick one over the other. If you’re trying to get your team using AI tools, the path of least resistance is whichever platform they already live in. No new apps, no switching tabs — just ask Gemini or Copilot from inside the tools they already use.
Practical Recommendation by Business Type
Realtors, consultants, service businesses: Google Workspace. You’re not maintaining complex spreadsheets, and the collaboration tools and easy setup will serve you better.
Accountants, bookkeepers, finance: Microsoft 365. Your clients live in Excel. Don’t fight it.
Restaurants, retail, local services: Either works. Google is easier to start with.
Mixed teams with remote workers: Google Workspace, for the collaboration tools.
One More Thing: You Can Switch Later
Neither is a permanent decision. Migrating email and files between platforms is annoying but doable. Don’t let the choice paralyze you. Pick the one that fits better today and move on.
Not sure which setup makes sense for your business? I can help you get either one configured and your team trained on it. Get in touch.
