Chat Assistants · Head to head

Google Gemini vs Grok

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

Google Gemini logoGoogle GeminiFrom $19.99/moTry free
VS
Grok logoGrokFrom $10/moTry free

The verdict

Summary

Google Gemini is best for people already using Google Search, Gmail, Docs and Android, while Grok is best for real-time answers from X posts and creative image and video generation. Both Google Gemini and Grok offer a free plan, so you can try each before paying.

Which should you choose?

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
Grok logo

Choose Grok if…

  • You need real-time answers from X posts and creative image and video generation
  • You're one of: heavy x users, people following breaking news, creators making short videos and images
  • Access to live X conversations that other assistants lack
Try Grok free

At a glance

Google GeminiGrok
Best forPeople already using Google Search, Gmail, Docs and AndroidReal-time answers from X posts and creative image and video generation
Free planYesYes
Starting priceFrom $19.99/moFrom $10/mo
Learning curveLowLow
PlatformsWeb, iOS, Android, Chrome extension, APIWeb, iOS, Android, API
Ideal forAndroid and Google Workspace users, Students, Researchers who want cited reports, Content creators needing images and videoHeavy X users, People following breaking news, Creators making short videos and images

Feature comparison

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

Security & enterprise

Google GeminiGrok
Business / enterprise planYesYes
SSO (SAML / OIDC)Via Google WorkspaceEnterprise plan
SCIM user provisioningVia Google WorkspaceEnterprise plan
SOC 2Type IIType II
ISO 27001Yes—
HIPAA (BAA available)Workspace BAA—
GDPR DPAYes—
Data residency optionsWorkspace data regions—
No training on your dataYesYes
Audit logsYes—
Admin controlsYesYes
DeploymentCloudCloud

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

What each tool does

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

Grok logoGrok

Grok is xAI's AI assistant, available at grok.com, in the X app and as standalone mobile apps. It pulls in live posts from X alongside web search, and adds DeepSearch reports, voice mode, Projects and Grok Imagine for image and video generation. Paid SuperGrok tiers unlock the flagship models and higher limits.

Key features
  • Real-time search across X posts and the web
  • DeepSearch for multi-source researched answers
  • Grok Imagine image and video generation with audio
  • Voice mode with camera input and animated companions
  • Projects with shared files and custom instructions
  • Code execution for data analysis on uploaded files

Pricing

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

Grok logoGrok

From $10/moFree plan

Free plan: yes; SuperGrok Lite $10/mo, SuperGrok $30/mo, Heavy $300/mo (also via X Premium+)

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

Pros and cons

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.

Grok logoGrok

Strengths
  • Access to live X conversations that other assistants lack
  • Image and video generation built into the app
  • Free plan available and bundled with X Premium tiers
  • Developer API with text, image, video and voice models
Limitations
  • Looser content moderation has led to controversial outputs
  • X posts as a source can surface unverified claims
  • Companions and top models require the more expensive tiers
  • Fewer third-party work integrations than ChatGPT or Claude

Not ideal for: Organizations that need conservative content controls or deep Microsoft/Google workplace integration should look elsewhere.

Integrations

Google Gemini logoGoogle Gemini

GmailGoogle DriveGoogle DocsGoogle CalendarGoogle MapsYouTube

Grok logoGrok

XGoogle Drive

FAQ

What is the main difference between Google Gemini and Grok?

Google Gemini is built for people already using Google Search, Gmail, Docs and Android; Grok is built for real-time answers from X posts and creative image and video generation.

Is Google Gemini or Grok cheaper?

Google Gemini starts from $19.99/mo and Grok starts from $10/mo (as of September 2026). On entry price, Grok is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.

Do Google Gemini and Grok have free plans?

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

Which is easier to use, Google Gemini or Grok?

Both have a low learning curve.

What are good alternatives to Google Gemini and Grok?

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