Gemini vs Grok
A detailed side-by-side comparison to help you choose the right AI productivity agent for your needs.
Best for Google Workspace integration
Gemini
Gemini is Google's AI assistant ranked #2 on the a16z Top 100 Gen AI Apps list, with approximately 12% of ChatGPT's web visits but massive mobile reach through Android integration. Gemini's strongest ...
AI Models
Gemini 3Gemini 3.1 ProGemini 2.5 Flash
Key Features
- Deep Google Workspace integration: Gmail, Docs, Sheets, Slides, Drive
- 2M token context window for processing massive documents
- Multimodal understanding: text, images, audio, video analysis
- Android default AI assistant with screen context awareness
- Real-time information access through Google Search integration
Pricing
Free — $0/month
Google AI Pro — $19.99/month
Google AI Ultra — $41.67/month
Pros
- Unmatched Google Workspace integration makes it essential for Google users
- 2M token context window handles massive documents and codebases
- Android integration provides AI assistant to billions of mobile users
Cons
- Best features require Google One AI Premium subscription
- Less capable than ChatGPT for specialized coding and creative tasks
Best for real-time information and social media intelligence
Grok
Grok is X's AI assistant ranked #4 on the a16z Top 100 Gen AI Apps list, with a 40% usage jump in July 2025 following the release of Grok 4. Built by xAI, Grok differentiates itself through real-time ...
AI Models
Grok 4Aurora
Key Features
- Real-time access to X posts and trending discussions
- DeepSearch for multi-step web and social media research
- Aurora image generation within conversations
- Direct, less filtered conversational style
- Breaking news and current event analysis
Pricing
Free — $0/month
Premium (X Premium+) — $40/month
SuperGrok — $30/month
Pros
- Real-time X integration provides unmatched current event awareness
- Direct conversational style preferred by users wanting candid responses
- DeepSearch synthesizes research across web and social media
Cons
- Best features tied to X Premium subscriptions
- Social media focus may not suit enterprise or academic use cases