Chat Assistants · Head to head

ChatGPT vs Google Gemini

Features, pricing, strengths and trade-offs — and which one fits your situation.

The verdict

Editor’s verdict

ChatGPT is a standalone assistant with the widest feature set, while Gemini's main advantage is its integration with Google Search, Workspace and Android. Choose ChatGPT if you want a large ecosystem of plugins and custom GPTs, an agent that can operate a browser, and apps that work the same across Windows, macOS, iOS and Android. Choose Gemini if you live in Gmail, Google Docs, Drive and Calendar, use an Android phone, or want video generation and extra Google One storage bundled with your plan. Both have web search with sources, image generation, real-time voice, deep research, custom assistants (GPTs vs Gems) and a developer API, so feature parity is close. Gemini's free tier is notably generous with Deep Research and Gemini Live, while ChatGPT's paid tiers offer more third-party connections. If your organization runs on Microsoft 365, neither is the natural fit and Microsoft Copilot is worth comparing.

Both ChatGPT and Google Gemini offer a free plan, so you can try each before paying.

Which should you choose?

ChatGPT logo

Choose ChatGPT if…

  • You need an all-round assistant covering writing, coding, research, images and voice in one app
  • You're one of: general consumers and students, knowledge workers, developers
  • Broadest feature set of any consumer chatbot
Try ChatGPT free
Google Gemini logo

Choose Google Gemini if…

  • You need people already using Google Search, Gmail, Docs and Android
  • You're one of: android and google workspace users, students, researchers who want cited reports
  • Tight integration with Google apps and Android
Try Google Gemini free

At a glance

ChatGPTGoogle Gemini
Best forAn all-round assistant covering writing, coding, research, images and voice in one appPeople already using Google Search, Gmail, Docs and Android
Free planYesYes
Starting priceFrom $5From $19.99/mo
Learning curveLowLow
PlatformsWeb, Windows, macOS, iOS, Android, Chrome extension, APIWeb, iOS, Android, Chrome extension, API
Ideal forGeneral consumers and students, Knowledge workers, Developers, Small businessesAndroid and Google Workspace users, Students, Researchers who want cited reports, Content creators needing images and video

Feature comparison

ChatGPTGoogle Gemini
Web search with sourcesYesYes
Image generationYesYes
Voice conversationsYesYes
File & PDF analysisYesYes
Custom assistants / GPTsYesYes
Runs code / data analysisYesYes
Deep research modeYesYes
Mobile appsYesYes
Developer APIYesYes
IncludedLimited / higher plansNot available— Not confirmed

Security & enterprise

ChatGPTGoogle Gemini
Business / enterprise planYesYes
SSO (SAML / OIDC)Business & EnterpriseVia Google Workspace
SCIM user provisioningEnterprise planVia Google Workspace
SOC 2Type IIType II
ISO 27001YesYes
HIPAA (BAA available)Enterprise (BAA)Workspace BAA
GDPR DPAYesYes
Data residency optionsUS, EU, UK, JP, IN, AU +moreWorkspace data regions
No training on your dataYesYes
Audit logsEnterprise (Compliance API)Yes
Admin controlsYesYes
DeploymentCloudCloud

From each vendor's security documentation. "—" = not confirmed. What to ask vendors · Compare all tools

What each tool does

ChatGPT logoChatGPT

ChatGPT is OpenAI's general-purpose AI assistant, available on web, desktop and mobile. It combines chat with web search, file and data analysis, image generation, voice conversations, deep research and an agent mode that can use a browser and connected apps. It is the most widely used consumer chatbot and is used by individuals, students and businesses.

Key features
  • Web search with inline source citations
  • Deep research that produces cited reports from the web, files and connected apps
  • Native image generation and editing
  • Advanced voice mode with real-time conversation
  • Agent mode that operates a browser and connected apps
  • Projects, memory and custom GPTs / plugins

Google Gemini logoGoogle Gemini

Gemini is Google's AI assistant, available on the web, as a mobile app and built into Android, Chrome and Google Workspace. It offers web-grounded answers, image and video generation, Gemini Live voice conversations, Deep Research and custom Gems. Paid Google AI plans add higher limits, newer models and extra Google One storage.

Key features
  • Deep Research that browses the web and writes cited reports
  • Gemini Live real-time voice and camera conversations
  • Image generation and editing plus Veo video generation
  • Gems: reusable custom assistants
  • Connects to Gmail, Drive, Calendar, Maps and YouTube
  • Long context window for large file uploads

Pricing

ChatGPT logoChatGPT

From $5Free plan

Free plan: yes; Go ~$5-8/mo, Plus $20/mo, Pro $200/mo

Google Gemini logoGoogle Gemini

From $19.99/moFree plan

Free plan: yes; Google AI Plus, Google AI Pro $19.99/mo, Ultra $249.99/mo

Prices last checked September 2026. Plans change often — confirm on each vendor's site.

Pros and cons

ChatGPT logoChatGPT

Strengths
  • Broadest feature set of any consumer chatbot
  • Free plan includes search, image generation and voice with limits
  • Large ecosystem of connected apps and third-party plugins
  • Polished apps on every major platform
Limitations
  • Best models and higher limits require paid plans; free tier hits caps quickly
  • Free and low-cost tiers show ads in some regions
  • Custom GPTs are being migrated to plugins, so older setups may need rework
  • Can state incorrect facts confidently, so citations need checking

Not ideal for: Users who need strict data residency or want to avoid a US-based provider should consider alternatives such as Mistral Le Chat.

Google Gemini logoGoogle Gemini

Strengths
  • Tight integration with Google apps and Android
  • Generous free tier including Deep Research and Gemini Live
  • Paid plans bundle Google One cloud storage
  • Video generation is available in the consumer app
Limitations
  • Best models and video generation are limited to paid plans
  • Less useful for people outside the Google ecosystem
  • Gemini in Workspace apps depends on account type and admin settings
  • Conversation history settings are tied to Google account activity controls, which can be confusing

Not ideal for: Users who work mainly in Microsoft 365 or on Apple-only setups may get more from Copilot or ChatGPT.

Integrations

ChatGPT logoChatGPT

Google DriveMicrosoft OneDriveSharePointGmailSlackGitHub

Google Gemini logoGoogle Gemini

GmailGoogle DriveGoogle DocsGoogle CalendarGoogle MapsYouTube

FAQ

What is the main difference between ChatGPT and Google Gemini?

ChatGPT is built for an all-round assistant covering writing, coding, research, images and voice in one app; Google Gemini is built for people already using Google Search, Gmail, Docs and Android.

Is ChatGPT or Google Gemini cheaper?

ChatGPT starts from $5 and Google Gemini starts from $19.99/mo (as of September 2026). On entry price, ChatGPT is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.

Do ChatGPT and Google Gemini have free plans?

Both ChatGPT and Google Gemini offer a free plan, so you can try each before paying.

Which is easier to use, ChatGPT or Google Gemini?

Both have a low learning curve.

What are good alternatives to ChatGPT and Google Gemini?

Other chat assistants tools worth comparing include Genspark, Perplexity and Consensus.

Alternatives

Other chat assistants tools to compare

AI agent workspace ('Super Agent') for research, slides, sheets, calls and content generation.

Free planFrom $24.99/mo

AI search engine that answers questions from peer-reviewed scientific papers.

Free planFrom $20/mo