Google Gemini
Google's AI assistant for chat, research, image and video creation, and Workspace apps
Google's AI assistant for chat, research, image and video creation, and Workspace apps
Microsoft's AI assistant for chat, writing and research across web, apps and Microsoft 365
Google Gemini and Microsoft Copilot are both AI Assistants tools. Google Gemini scores higher in FinderAtlas's editorial review (8.7 vs 8.4 out of 10), led by value for money. Both have a free plan or trial. Only Google Gemini offers an API. Only Microsoft Copilot is available on Windows and macOS.
Google Gemini
19 features compared.
Plans as listed by each vendor. Check their sites for current prices.
$0
Standard usage limits with the Flash-Lite model and 15 GB of storage.
$4.99/month
About 2x the free usage limits with the Flash model and 400 GB of storage.
$19.99/month
About 4x the free usage limits with Pro models and 5 TB of storage.
$99.99/month
Highest limits: 5x Pro limits from $99.99 or 20x Pro limits at $199.99, with 20 TB or more of storage.
$0
Free with a signed-in Microsoft account; some features have usage limits
$9.99/month
One person; includes desktop Office apps and Copilot with higher usage than free
$19.99/month
Up to 6 people on the plan, with AI features for the owner; replaced Copilot Pro
$25.20/user/month
Add-on for small and medium businesses; needs an eligible Microsoft 365 plan
Scored out of 10 by the Finder Atlas editorial team. Last reviewed October 2026.
Google Gemini leads in 1 category and Microsoft Copilot in 0.
Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.
Picked by our editors. Not paid placement.
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Google's Gemini Notebook, formerly NotebookLM, answers questions and builds summaries from your own sources
It depends on your workflow. Google Gemini is built for everyday assistant tasks for people who already use Gmail, Docs, Drive and Android, plus research, multimodal analysis and quick image or video generation. Microsoft Copilot is built for drafting and summarizing inside Word.
Google Gemini: Google's AI assistant for chat, research, image and video creation, and Workspace apps. Microsoft Copilot: Microsoft's AI assistant for chat, writing and research across web, apps and Microsoft 365.
Yes, both do. Google Gemini is freemium and Microsoft Copilot is freemium, and each has a free plan or trial.
Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.