Microsoft Copilot vs ChatGPT
A detailed comparison to help you choose between Microsoft Copilot and ChatGPT.
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Verdict: ChatGPT wins
ChatGPT scores 4.5/5, edging out Microsoft Copilot at 3.7/5. Anyone wanting one AI subscription covering writing, research, images, voice and agents — the default first purchase, with a second tool for document-sensitive work.
Microsoft Copilot Microsoft's AI assistant with web search | ChatGPT The world's most popular AI assistant | |
|---|---|---|
| Rating | 3.7 (1 review) | 4.5 (1 review) |
| Pricing Model | free | freemium |
| Starting Price | Free | Free tier available |
| Best For | Windows and Microsoft 365 users who want capable free web-grounded chat and, on business plans, AI inside Word, Excel, Outlook, and Teams. | Anyone wanting one AI subscription covering writing, research, images, voice and agents — the default first purchase, with a second tool for document-sensitive work. |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | free tiermobile app | free tierapi access |
| Visit Microsoft Copilot → | Visit ChatGPT → |
Microsoft Copilot
Pros
- + Free web-grounded chat with citations handled current-events research well in my testing with no subscription
- + Teams meeting recaps and Outlook thread summaries in a Business Standard with Copilot seat turned transcripts into usable action lists in seconds
- + Windows and Edge integration means screen-region questions and page-aware sidebar help without switching apps
- + Microsoft 365 Premium at $19.99/mo bundles Office apps with the highest consumer Copilot limits — strong value versus the old $20 Copilot Pro add-on
- + Copilot Chat is included at no extra cost for eligible Microsoft 365 enterprise users
Cons
- - Consumer packaging churned constantly — Copilot Pro was retired with support ending 1 Aug 2026, and many reviews still quote it
- - Reasoning depth and long-document synthesis trail the leading specialist assistants in my testing
- - Edge sidebar reads stale or partial page state on dynamic web apps and answers from the wrong screen
- - The best features live behind enterprise SKUs while the free tier hits soft limits on long chats
- - Full deployment cost is licenses plus Copilot Studio agent capacity plus change management, not just list price
ChatGPT
Pros
- + Broadest multimodal surface in the category: text, reasoning, images, voice, video and agents in one subscription
- + Plus at $20/month is still the value anchor — my mixed weekly workload ran without visible caps
- + Deep research produced a 12-source competitive scan in about 8 minutes (two citation fixes needed, structure worth keeping)
- + GPT/connector ecosystem covers odd-shaped needs that no competitor matches
- + Business seat-type mixing (Standard + one Premium) is a sensible team pricing pattern
Cons
- - Free, Go, Plus and Pro conversations train models unless you opt out; no SOC 2 or SSO below Business
- - Caps downgrade silently to weaker models — quality drops without a warning
- - Ads now run on Free and Go in the US, including on a paid tier (Go)
- - Pro ladder ($100/$200/$500) buys capacity, not capability, with no annual discount anywhere in the lineup
- - Editing temperament drifts to confident verbosity; citations overreached sources in my deep research run
Frequently Asked Questions
Which is better, Microsoft Copilot or ChatGPT?▼
ChatGPT scores higher at 4.5/5 vs 3.7/5 for Microsoft Copilot, making it the better-rated option in our comparison.
What is the difference between Microsoft Copilot and ChatGPT?▼
Microsoft Copilot: Microsoft Copilot is Microsoft's AI assistant for chat, writing, research and image generation, available on the web, in Windows and inside Microsoft 365 apps. ChatGPT: OpenAI's AI assistant for writing, research, coding, image generation and voice chat. Free plan; paid Go, Plus and Pro plans add higher limits and newer models.
Is Microsoft Copilot or ChatGPT more affordable?▼
Microsoft Copilot starts at €0/mo, ChatGPT starts at €0/mo. Check the comparison table above for current pricing.
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