Google Workspace vs. Microsoft 365: What Actually Matters for a Growing Team

A 75-person company evaluating Google Workspace against Microsoft 365 usually starts the conversation the wrong way: by comparing sticker prices. That comparison used to matter. As of 2026, it barely does. Two rounds of AI-driven price increases, Google's in January 2025 and Microsoft's in July 2026, have quietly landed the two platforms at identical list prices for every comparable tier. The decision that's left is about how each platform actually works, not what it costs.

The Sticker-Price Argument Has Quietly Disappeared

Microsoft raised Business Basic and Business Standard pricing effective July 1, 2026, while holding Business Premium flat. Google raised its Business Starter, Standard, and Plus tiers in January 2025 to fund Gemini's inclusion across the suite. The result, at current annual-commitment list pricing:

Tier	Microsoft 365	Google Workspace
Entry (Basic / Starter)	$7.00/user/mo	$7.00/user/mo
Mid (Standard)	$14.00/user/mo	$14.00/user/mo
Top (Premium / Plus)	$22.00/user/mo	$22.00/user/mo

For a 75-person company on the mid tier, that's $12,600 a year on either platform. On the entry tier it's $6,300 a year; on the top tier, $19,800. If a vendor, an MSP, or an internal champion is pitching one platform over the other primarily on price, that argument no longer holds up at list rates. The comparison that actually matters now is what each price point includes and how each platform's defaults fit the way your team already works.

One caveat worth building into any budget conversation: these numbers cover the base suite only. Microsoft's full Copilot add-on runs an additional $30 per user per month on top of any Business plan, which would add $27,000 a year if rolled out to all 75 seats. Most companies in the 25-200 employee range are better served rolling that out selectively, to the roles that actually generate long documents, financial models, or client decks, rather than licensing it org-wide on day one.

What's Already Baked Into the Price

The AI bundling story is where the two platforms genuinely diverge, and it's more instructive than the price parity above.

Microsoft's July 2026 update bundled a lighter version called Copilot Chat into all three Business tiers at no extra charge. Copilot Chat covers inbox and calendar awareness plus basic Word, Excel, and PowerPoint assistance. Full Microsoft 365 Copilot, the version with deep document generation and Copilot Studio agent-building, stays a separate $30/user/month add-on regardless of which Business tier you're on.

Google took a different approach. Since January 2025, Gemini has been built into Business Standard and Business Plus (and Starter) with no separate charge and, more importantly, no cheaper tier that excludes it. If you're paying for Google Workspace Business Standard today, you're getting Gemini in Gmail, Docs, Sheets, Slides, and Meet as part of that $14, whether your team uses it or not.

The practical takeaway: if AI features are a "nice to have someday" for your organization, Microsoft's structure lets you defer that cost until you're ready to pay for it deliberately. If you expect to use AI features from day one, Google's model means you're already paying for them at the Standard tier without an extra line item to negotiate later.

Storage: Two Genuinely Different Models

This is a place where "same price" doesn't mean "same product." Microsoft allocates storage per service: every Business tier gets 1 TB of OneDrive storage per user, plus a separate pooled SharePoint allocation of 1 TB base plus 10 GB per licensed user shared across the whole tenant. Microsoft is also rolling out an increase to Exchange mailbox storage from 50 GB to 100 GB per user across Basic, Standard, and Premium between June and September 2026.

Tier	Microsoft 365 (OneDrive/user)	Google Workspace (pooled/user)
Entry	1 TB	30 GB
Mid	1 TB	2 TB
Top	1 TB	5 TB

Google pools Gmail, Drive, and Photos storage into a single per-user allocation, and on Business Standard and Plus, admins can additionally pool unused storage across the entire organization so a user who needs more than their individual allotment can draw from the shared pool. That pooling flexibility is a real advantage for organizations with uneven storage needs across departments, like a design team that generates large files next to a sales team that mostly sends email. Microsoft's model is more predictable but less flexible: every user gets the same fixed OneDrive allocation regardless of whether they need it.

Security Defaults: Where the Platforms Actually Diverge

For a company without a dedicated security team, default configuration matters more than any feature comparison, because defaults are what you get if nobody changes anything.

Microsoft Entra ID now turns on Security Defaults automatically for every new tenant, which requires every user to register for multi-factor authentication on first login. Microsoft removed the old grace period for tenants created after December 2, 2024, and extended that change to existing tenants starting in January 2025. In practice, a new Microsoft 365 tenant ships with MFA effectively mandatory out of the box.

Google Workspace takes the opposite default. Two-Step Verification is automatically enforced for Super Admin accounts, but for the general user population, an admin has to explicitly turn on enforcement in the Admin Console. Nothing about a fresh Google Workspace deployment forces regular users into MFA on its own.

Neither posture is wrong, but they have different failure modes. Microsoft's default means a rushed rollout still ends up with MFA enabled. Google's default means a rushed rollout can go live without it unless someone remembers to flip that switch, which is exactly the kind of gap that shows up in a security assessment or a cyber insurance application six months later.

For e-discovery and legal hold, the two platforms also cover different ground. Microsoft's Purview eDiscovery reaches into Exchange, Teams, SharePoint, and OneDrive from one console, with a Premium tier that adds predictive coding for large-scale document review. Google Vault covers Gmail and Drive, with search and hold capability but without a built-in custodian-management or predictive-coding workflow. If your company anticipates litigation holds or regulatory document requests that span chat, file storage, and email together, that difference in scope is worth understanding before you're in the middle of a legal request, not after.

What Actually Makes Migration Hard

Switching platforms after you've built years of history on one of them is a bigger project than either vendor's marketing suggests, for reasons that are structural rather than a matter of vendor preference.

Email and calendar don't map cleanly between systems. Outlook and Exchange use different protocols and a different rules and folder model than Gmail, and migrating shared calendars, delegate permissions, and distribution lists at full fidelity generally requires a dedicated migration tool rather than a simple export and import.

Chat and meetings essentially can't be migrated. Microsoft Teams and Google Chat and Meet have no automatic path for carrying over chat history or channel structure between platforms. Organizations that switch generally start their chat history over from the cutover date.

File formats survive the trip better than chat does, but not perfectly. Google can open and edit Excel, Word, and PowerPoint files, and Microsoft's apps can open Google-exported documents, but round-tripping a complex Excel workbook with macros, pivot tables, and conditional formatting through Sheets and back reliably loses fidelity somewhere along the way.

Identity is the deepest structural difference. Microsoft 365 runs on Entra ID (formerly Azure AD), and Google Workspace runs on Google Cloud Identity. If your company already runs on-premises Active Directory for anything, from file shares to line-of-business applications, integrating that with Microsoft's identity stack is generally the more native path. Migrating that same AD-dependent environment to Google Cloud Identity is a real project, not a settings change.

None of this means don't switch if switching is the right call. It means budget the migration as a project with real scope, not a weekend task, and don't assume either vendor's sales team is the best source for how long it will actually take your specific environment.

How to Decide

Three questions cut through most of the noise for a company in the 25-200 employee range:

Where does your team already live? If your leadership team, finance function, or client deliverables run on complex Excel models, Microsoft 365 has less friction. If your team already collaborates natively in Docs and Sheets and values Google's simpler real-time editing model, Google Workspace has less friction. Neither is objectively better; the cost of retraining a team that already has muscle memory in one platform is real and easy to underestimate.

Do you already run Active Directory or other Microsoft-dependent infrastructure? If yes, Microsoft 365 typically integrates with less new complexity. If you're cloud-native with no legacy AD dependency, that advantage disappears and the decision comes down to the other two questions.

How much AI usage do you actually expect in year one? If the honest answer is "not much yet," Microsoft's structure, base suite now with Copilot Chat included and full Copilot available later as a targeted add-on, lets you defer that spend. If your team is already leaning on AI drafting and research tools daily, Google's model means that cost is already absorbed into the Standard tier price you're paying regardless.

Frequently Asked Questions

How much does Google Workspace or Microsoft 365 actually cost for a growing company?

At current list pricing, both suites cost the same at each comparable tier: $7/user/month at the entry tier, $14/user/month at the mid tier, and $22/user/month at the top tier, all on annual commitment. For a 75-person company on the mid tier, that's $12,600 a year on either platform. The real cost differences show up in add-ons like Microsoft's full Copilot ($30/user/month) and in how much of each organization's storage allocation actually gets used.

Does switching productivity suites replace our MSP or IT support?

No. Choosing between Google Workspace and Microsoft 365 is a platform decision, not a support decision. Your managed service provider still handles the day-to-day work of keeping the environment running: patching, help desk tickets, device management, and monitoring, regardless of which suite you're on. A fractional IT leadership engagement fits in a different place: making sure the platform choice, the security configuration, and the licensing tier actually match what your organization needs, so your MSP is executing against a plan rather than making that call by default.

Which platform is more secure out of the box?

Microsoft 365 ships with multi-factor authentication effectively mandatory by default for new tenants, through Entra ID's Security Defaults. Google Workspace enforces two-step verification automatically only for Super Admin accounts; enabling it for regular users requires an admin to turn it on deliberately. Neither platform is insecure by default, but Microsoft's default configuration requires less deliberate action to reach a reasonably secure baseline.

Can we mix and match, like using Gmail with Microsoft's Office apps?

Technically, yes, in limited ways. Some organizations run Microsoft 365 for Office apps and file storage while using Google Workspace for email, or vice versa, but this adds licensing cost, admin complexity, and identity management overhead rather than removing it. For a company under 200 employees, standardizing on one platform's full suite is almost always simpler to secure, support, and budget than running a hybrid setup.

How do we actually get started if we're deciding to switch?

Start with an inventory, not a purchase. Document what you actually use today: mailbox sizes, shared calendars and distribution lists, any complex Excel models or Google Sheets with heavy formulas, and which chat or meeting tools your team depends on daily. That inventory tells you how big the migration project really is before you commit to a timeline. If you don't have someone who can own that assessment independently of either vendor's sales team, that's the specific gap a fractional IT leadership engagement is built to close.

Is it worth paying for the AI features (Copilot or Gemini) right away?

It depends on how your team actually works today, not on what the vendor demo shows. If your organization already produces long documents, financial models, or client research as part of daily work, the included AI features can offset their cost quickly. If AI adoption inside your team has been slow or inconsistent, Microsoft's structure lets you avoid paying for full Copilot until adoption is real, while Google's Gemini inclusion at the Standard tier means you're paying for it either way. Track actual usage for 60 to 90 days before deciding whether a paid AI add-on is worth expanding.