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Griddy vs Copilot in Excel

Two ways to put AI inside Excel.

Do this with AI

Try the spreadsheet-first workflow.

Start in Griddy’s browser spreadsheet and describe what you need.

Try Griddy freeStart in your browser. No download required.
Also works withExcel Google Sheets

Both can edit workbooks. The practical choice is whether you want a dedicated spreadsheet assistant that also works in Sheets and the browser, or Microsoft’s integrated Copilot experience inside the Microsoft 365 ecosystem.

Sources[1][2]

Reviewed August 19, 2026. Product access and features change; every material competitor claim links to a checked first-party source.

Excel workbook showing a budget, formulas, a chart, and the Griddy sidebar beside Microsoft Copilot
Real Excel screenshot: Griddy is open as a workbook sidebar beside the Microsoft Copilot entry point in the ribbon.

Short answer

Which should you choose?

Choose Griddy when you work across Excel, Google Sheets, or a browser spreadsheet and want one spreadsheet-focused assistant. Choose Copilot when your organization already standardizes on an eligible Microsoft 365 experience and ecosystem context matters most.

Sources[1][2]

Microsoft Copilot in Excel pricing

Eligibility varies across personal, premium, commercial, and business subscriptions; check Microsoft’s current Copilot in Excel FAQ for the account and organization.

Sources[1]

Current comparison

The differences that change the decision.

Factual product details are tied to current first-party documentation. This does not claim that one model always produces a better answer.

Where you work

Griddy

Microsoft Excel, Google Sheets, and Griddy’s browser spreadsheet

Microsoft Copilot in Excel

Excel for supported Microsoft 365 subscriptions and platforms

Sources[1][2]

Spreadsheet surfaces

Griddy

Microsoft Excel, Google Sheets, and Griddy’s browser spreadsheet

Microsoft Copilot in Excel

Excel for supported Microsoft 365 subscriptions and platforms

Sources[1][2]

How you open it

Griddy

Install the Excel add-in or Sheets add-on, then open the Griddy sidebar

Microsoft Copilot in Excel

Open the built-in Copilot experience in an eligible Excel installation

Sources[1][2]

Workbook changes

Griddy

Reads workbook context and applies supported spreadsheet edits

Microsoft Copilot in Excel

Edit mode plans, runs, and reviews changes directly in the workbook

Sources[2]

Core tasks

Griddy

Formulas, cleanup, formatting, charts, pivots, tables, and multi-sheet work

Microsoft Copilot in Excel

Formulas, formatting, charts, PivotTables, worksheet edits, and data transformation

Sources[2]

Planning controls

Griddy

Scope the request by naming target and protected ranges; review the applied edits

Microsoft Copilot in Excel

Edit, plan, and chat modes are documented by Microsoft

Sources[2]

Google Sheets

Griddy

Available as a Google Workspace Marketplace add-on

Microsoft Copilot in Excel

Copilot in Excel is an Excel product, not a Google Sheets add-on

Sources[2]

Access and pricing

Griddy

Free to start; current Pro and Teams terms are on Griddy’s pricing page

Microsoft Copilot in Excel

Eligibility varies across personal, premium, commercial, and business subscriptions

Sources[1]

Honest tradeoffs

What Microsoft Copilot in Excel does well—and what to check.

Pros

  • Integrated Copilot experience inside eligible Excel installations.Sources[1][2]
  • Documented edit, plan, and chat modes for workbook work.Sources[2]
  • Microsoft 365 ecosystem and organizational context can be part of the workflow.Sources[1]

Consider

  • Access depends on the eligible Microsoft 365 subscription and organization settings.Sources[1]
  • The documented spreadsheet workflow is Excel-specific rather than a Google Sheets add-on.Sources[2]
  • The broader Microsoft 365 product is not necessary when the job is only spreadsheet editing across multiple surfaces.Sources[1][2]

Choose Griddy when

AI should make the spreadsheet feel easier.

  • You work across Excel, Google Sheets, or a browser spreadsheet and want one spreadsheet-focused assistant.
  • You want to install a dedicated add-in without adopting the wider Microsoft 365 Copilot product.
  • Your workflow is mostly concrete spreadsheet editing: formulas, cleanup, pivots, charts, formatting, and models.

Choose Microsoft Copilot in Excel when

Its ecosystem is already the job.

  • Your organization already standardizes on an eligible Microsoft 365 Copilot experience.Sources[1]
  • You want Excel assistance connected to the broader Microsoft 365 ecosystem and organizational context.Sources[1][2]
  • You specifically want Microsoft’s documented edit, plan, and chat modes inside Excel.Sources[2]

A fair way to decide

Use your actual spreadsheet.

Trial task

“Clean this table, add the formulas needed for a useful summary, and build one editable chart. Do not change the source columns.”

Judge the finished workbook: is it correct, editable, easy to inspect, and easy to keep changing? AI outputs vary, so repeat the task if model consistency matters to you.

FAQ

The practical questions.

Is Griddy a Microsoft Copilot replacement?

It can be an alternative for spreadsheet-focused work, especially if you also use Google Sheets or Griddy’s browser spreadsheet. Copilot may be a better fit when your organization wants the broader Microsoft 365 ecosystem and already has eligible access.

Sources[1]
Can both products edit Excel workbooks?

Yes. Griddy applies supported spreadsheet edits through its add-in. Microsoft documents Copilot in Excel edit mode as planning, running, and reviewing changes directly in the workbook.

Sources[2]
Does Copilot in Excel require an E3 or E5 license?

Not universally. Microsoft currently documents several eligible personal, premium, commercial, business, and enterprise paths. Access can also depend on organization settings, so check Microsoft’s current Copilot in Excel FAQ for your account.

Sources[1]
How should I compare Griddy and Copilot in Excel?

Use the same real workbook and bounded task. Compare formula or object accuracy, whether protected cells remained untouched, how easily the changes can be inspected, and whether the workflow fits the spreadsheet platforms your team uses.

Sources[1][2]

Keep comparing

Related spreadsheet decisions.

Do this with AI

Try Griddy on a spreadsheet you already understand.

Start free in your browser. Ask for one useful change, inspect the result, and decide whether the workflow feels easier.

Try Griddy freeStart in your browser. No download required.
Also works withExcel Google Sheets