Chatbots · 2 tools compared

ChatGPT vs Gemini: What's the Difference?

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Prices may change

In a hurry? Pick this

Just starting

ChatGPT Free plan

You can try it right away without logging in, and it has the most guides and examples. If you don't know what to choose, start here.

Student, free

Gemini Free plan

Generous free limits with frequent free premium promotions for college students. You can export directly to Google Docs.

Daily users of Gmail and Google Drive

Gemini Free plan

It searches your emails and files directly in chat to answer. If your team uses Google Workspace, adoption costs are low.

Writing, coding, and images in one tool

ChatGPT Free plan

Canvas editing, coding agents, and image generation work in one account. The paid plan covers a very wide range of tasks.

Comparison table

ChatGPT vs Gemini: What's the Difference? — comparison table
ItemChatGPTGemini
Price
Free plan
Free plan
Free limits
Free plan available. Latest model has hourly usage limits, with caps on image generation and file uploads.
Free plan available. Daily limits apply to top-tier models and image/video generation.
Paid price
Go ₩13,000/month · Plus ₩29,000/month · Pro from ₩159,000/month
Google AI Pro ₩29,000/month, AI Ultra priced separately
Student / edu discount
No individual student discount. ChatGPT Edu available separately for institutions.
Google AI Pro free promotions have been offered to college students. Check current availability.
Korean
KoreanKorean support for both UI and chat. Voice conversation also supports Korean.
KoreanFull Korean support for UI and chat. Supports Korean voice conversations via Gemini Live.
Login
Optional
Required
Platforms
Web · iOS · Android · Windows · macOS
Web · iOS · Android
File input
PDF, IMAGE, DOCX, XLSX, CSV, TXT
PDF, IMAGE, DOCX, XLSX, CSV, TXT, AUDIO, VIDEO
Connected Services
Custom GPTs, app integrations, Codex (coding), Voice Mode
Gmail, Google Drive, Calendar, YouTube, Google Search
Generation Features
Image generation, Canvas (doc & code editing)
Image & short video generation, Google Docs export

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Tool by tool

ChatGPT

ChatGPT is easy to learn thanks to abundant guides and templates. Basic chat works without login, and free users get limited file uploads and image creation. However, free hourly limits slow it down during heavy use, and it can give wrong answers with confidence.

Gemini

Gemini offers generous free limits and shines with Google integration. It searches Gmail, Drive, Calendar, and YouTube in chat, exporting answers straight to Docs. Note that source citations can be vague, and chats may be used for training unless history is off.

How to choose

Both are versatile chatbots, so choosing by ecosystem integration is faster than comparing raw skills. If you rely daily on Google Workspace, Gemini fits seamlessly. If you want a standalone tool for deep writing, coding, and image generation, ChatGPT's paid tier offers broader capabilities. Both are free to try, so test the same prompt on each to see which style suits you best. Always verify numbers and facts.

Recommendation by situation

Recommendation by situation
Situation Pick Why
🌱 Just starting ChatGPT You can try it right away without logging in, and it has the most guides and examples. If you don't know what to choose, start here.
🎒 Student, free Gemini Generous free limits with frequent free premium promotions for college students. You can export directly to Google Docs.
💼 Daily users of Gmail and Google Drive Gemini It searches your emails and files directly in chat to answer. If your team uses Google Workspace, adoption costs are low.
👥 Writing, coding, and images in one tool ChatGPT Canvas editing, coding agents, and image generation work in one account. The paid plan covers a very wide range of tasks.

Not a ranking. Different situations, different answers.

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Prices may change; confirm on each official site before paying. A comparison's verified date is the oldest of the comparison and its tools.

Tools in this comparison

The most popular all-around conversational AI for text, images, and code

Free plan Korean
Verified 2026-09-03

Conversational AI integrated with Google Search, Gmail, and Drive

Free plan Korean
Verified 2026-09-03

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