Microsoft 365 Copilot vs Gemini: Google bundles the same AI for $9.50 less a seat

No. Both vendors have now folded their AI into the plan itself, and that is the single most important thing to understand before you compare Microsoft 365 Copilot vs Gemini on price. The add-on era is over on both sides, which means most of the comparison content still circulating is describing a world that no longer exists.

Google moved first. It bundled Gemini into the Workspace Business and Enterprise plans at no extra cost and raised the base price by about $2 a seat to pay for it. Business Standard went from $12 to $14. The separate Gemini for Workspace add-on, which had been roughly $20 a user per month, went away. In Google's own announcement of the change, a customer who had been paying $32 a seat for Business Standard plus the Gemini add-on now pays $14 for the same capability. Existing monthly subscriptions moved to the new pricing on 17 March 2025 or at renewal, whichever was later, and the smallest businesses were moved on 7 July 2025.

Microsoft has since done the same thing in its small-business range. There are now SKUs called Microsoft 365 Business Standard with Copilot and Microsoft 365 Business Premium with Copilot, priced at $23.50 and $32.00 per user per month paid yearly, with Copilot included at no additional charge. The standalone Microsoft 365 Copilot Business add-on still exists at $21 a user per month on an annual commitment, currently discounted to $18 for the first year through 30 September 2026, and it still requires a qualifying base plan underneath it.

So the real question is no longer "should we buy the AI." It is "which bundle are we renewing into, and what does the AI actually add to the bill." That is an arithmetic question, and the arithmetic is not close.

A $9.50 monthly gap sounds small enough to ignore. Multiply it by headcount and twelve months and it stops being a rounding error. Here is the mid-tier comparison, Google Workspace Business Standard at $14 against Microsoft 365 Business Standard with Copilot at $23.50, across the team sizes we actually work with.

At 25 people the gap is $2,850 a year. That is a real budget line. It is roughly a decent contractor month, or the entire build cost of two or three of the automations we put into small ops teams. The question worth asking is not whether Copilot is better than Gemini in the abstract. It is whether Copilot is $2,850 a year better for your specific twenty-five people, and that is a question only your workflows can answer.

Comparison posts usually end in "it depends." Here is the version with an opinion, based on what we watch happen after teams commit rather than on what the feature grids claim.

For most 5 to 50 person teams, take Google Workspace Business Standard. It is $14 a seat, Gemini is included across the apps people actually work in, and it is $9.50 a seat cheaper than the equivalent Microsoft bundle. If your company runs on Gmail, Docs and Meet already, there is no argument to have. You are being offered the same class of assistant for meaningfully less money, and the switching cost is zero because you are not switching.

Microsoft earns the premium when you need Business Premium, not Copilot. Business Premium with Copilot at $32 carries device management and the advanced security tooling that Google Workspace Business Plus at $22 does not match feature for feature. If you have laptops to enrol, compliance to demonstrate, or a security posture someone audits, that $10 gap is buying something real. Judge it as a security purchase that includes AI, not as an AI purchase.

Microsoft also earns it when the work genuinely lives in Excel and Teams. Not "we have Excel installed." We mean pivot-heavy financial models, spreadsheets with macros nobody wants to rebuild, and a company whose entire internal conversation happens in Teams. An assistant that sits inside those files is worth more than one that sits next to them, and the cost of moving that work to Google is far more than $9.50 a seat a month. Be honest about which of these two descriptions is yours.

Whichever side you land on, stop buying the AI separately. Both vendors have priced the bundle below the add-on. That is deliberate, and it is the clearest signal either company has sent about how they intend to sell this. The teams that will overpay for the next three years are the ones who bolted an assistant onto a cheap base plan and never revisited it.