Compare AI Coding Tools

Comparing 2 tools side by side

Comparison	Gemini Code Assist✓ Google's AI coding assistant with Agent Mode, 1M token context, MCP support, and free individual tier Freemium	GitHub Copilot✓ AI pair programmer built into GitHub and popular IDEs Freemium
Category	VS Code Extension	VS Code Extension
Pricing	Individual (free): $0 AI Pro (individual): $19.99/month Standard (organization): Google Cloud licensing Enterprise: $19/user/month via Google Cloud	Free: $0/month Pro: $10/month Pro+: $39/month Business: $19/user/month Enterprise: $39/user/month
AI Models	Gemini 2.5 model family for coding assistanceGemini 3 model family (via release channels)1M token context window models	GitHub-managed frontier model routingOpenAI model families (plan and feature dependent)Anthropic model families including Opus/Sonnet tiers on supported plansAdditional premium model options on paid plans
Context Window	1,000,000 tokens	Context-aware suggestions based on open files, tabs, and indexed repositories; token limits not publicly documented
Capabilities	Code Completion Code Generation Code Review Debugging Refactoring Testing Documentation Chat Agentic Mode Multi File	Code Completion Code Generation Code Review Debugging Refactoring Testing Documentation Chat Multi File
Platforms	macOSLinuxWindowsWeb	macOSLinuxWindowsWeb
Languages	JavaPythonGoJavaScriptTypeScriptC+++2 more	JavaScriptTypeScriptPythonJavaC++C#+7 more
Open Source	No	No
GitHub Stars	N/A	N/A
Users	N/A	Not disclosed
Rating	N/A	N/A
Visit	Visit Website →View Details	Visit Website →View Details