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ChatGPT vs Gemini vs Copilot vs Claude

Compared by the jobs you actually do — not by features you will never use.

ChatGPT

by OpenAI

Best for: Writing, brainstorming, explaining things, casual conversation

Free tier: Yes (GPT-4o mini / limited GPT-4o)

Paid: Plus ($20/mo) gets you faster responses and more GPT-4o access

Watch out: Occasionally makes up facts. Double-check anything important.

Gemini

by Google

Best for: Research, summarizing long articles, Google ecosystem integration

Free tier: Yes (Gemini 1.5 Flash)

Paid: Advanced ($20/mo) adds more reasoning and longer context

Watch out: May suggest Google services by default. Ask broadly if you want neutral answers.

Copilot

by Microsoft

Best for: Office documents, Edge browser, Windows users, image creation

Free tier: Yes (Copilot Free)

Paid: Pro ($20/mo) adds faster image generation and priority access

Watch out: Deeply tied to Microsoft accounts and Edge. Less flexible if you use other browsers.

Claude

by Anthropic

Best for: Long documents, careful tone, nuanced reasoning, large files

Free tier: Yes (Claude 3.5 Sonnet with rate limits)

Paid: Pro ($20/mo) raises rate limits and adds early access to new models

Watch out: No web browsing in most versions. Upload documents instead of asking for live info.

Which should you try first?

  • Just writing help: ChatGPT or Claude
  • Research + summaries: Gemini
  • Office work / Windows: Copilot
  • Long documents: Claude

You can use more than one. Most people end up with a favorite for writing and another for research.

Privacy note

Free tiers may use your conversations to improve models. Do not paste sensitive personal information into any of these tools. For details, see our Never Paste guide.

Frequently asked questions

ChatGPT vs Gemini vs Copilot vs Claude—how should a beginner choose?
Compare by the job you need: writing/brainstorming/explaining → ChatGPT; research and long-article summaries → Gemini; Office/Edge/Windows and image creation → Copilot; long documents, careful tone, large files → Claude. You can use more than one.
Which one should I try first?
Just writing help: ChatGPT or Claude. Research + summaries: Gemini. Office work / Windows: Copilot. Long documents: Claude. Most people end up with a favorite for writing and another for research.
Do these tools have free tiers?
Yes—ChatGPT (GPT-4o mini / limited GPT-4o), Gemini (Gemini 1.5 Flash), Copilot Free, and Claude (Claude 3.5 Sonnet with rate limits). Paid Plus/Advanced/Pro plans are listed around $20/mo on the page for higher limits or faster access—use free first if you are still learning.
What should I watch out for with each?
ChatGPT can occasionally make up facts—double-check anything important. Gemini may push Google services by default. Copilot is deeply tied to Microsoft accounts and Edge. Claude often has no web browsing—upload documents instead of asking for live info.
Is it safe to paste personal details into free AI chats?
Free tiers may use conversations to improve models. Do not paste sensitive personal information into any of these tools; see the Never Paste guide linked from this page.

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