Side-by-side comparison of GitHub Copilot (GitHub) and Gemini Code Assist (Google) - pricing, key features, ideal use cases, recent updates, and verdicts.
01Quick answer
GitHub Copilot (Freemium) is best for developers looking to streamline the software development lifecycle, automate recurring tasks, navigate complex legacy codebases, and maintain context across IDEs, GitHub issues, and pull requests. Gemini Code Assist (Paid) is best for existing enterprise users requiring AI-powered development assistance with private codebase customization and integration into the Google Cloud ecosystem.
02The two tools
GitHub Copilot
GitHub $10 per month · FreemiumGitHub Copilot is an AI-powered coding agent integrated into the software development lifecycle, helping developers plan, write, review, and maintain code directly within their existing workflows. It provides real-time completions, chat-based assistance, and autonomous agent capabilities across IDEs, the terminal, and the GitHub platform.
Gemini Code Assist
Google Custom pricing on request · PaidGemini Code Assist is an AI-powered coding collaborator that integrates into IDEs to provide code completions, generation, and transformation. It is being phased out in favor of Google's unified Antigravity platform.
03How to choose
Choose GitHub Copilot if
Developers looking to streamline the software development lifecycle, automate recurring tasks, navigate complex legacy codebases, and maintain context across IDEs, GitHub issues, and pull requests.
Skip if: Projects requiring strict, human-only validation for critical infrastructure where autonomous AI modifications might introduce risks without rigorous oversight.
Choose Gemini Code Assist if
Existing enterprise users requiring AI-powered development assistance with private codebase customization and integration into the Google Cloud ecosystem.
Skip if: New users looking for long-term support, as the product is being deprecated and replaced by Antigravity.
04Detailed comparison
| GitHub Copilot | Gemini Code Assist | |
|---|---|---|
| Company | GitHub | |
| Category | IDE Extensions & Plugins | IDE Extensions & Plugins |
| Pricing | Freemium Free plan is available; paid individual plans include Pro ($10/mo), Pro+ ($39/mo), and Max ($100/mo). Business and Enterprise plans are also available for organizations. | Paid New subscriptions are no longer available as of October 9, 2026. Existing annual subscriptions can renew until January 31, 2027, and monthly subscriptions until December 31, 2027. |
| Key features |
|
|
| Best for | Developers looking to streamline the software development lifecycle, automate recurring tasks, navigate complex legacy codebases, and maintain context across IDEs, GitHub issues, and pull requests. | Existing enterprise users requiring AI-powered development assistance with private codebase customization and integration into the Google Cloud ecosystem. |
| Not ideal for | Projects requiring strict, human-only validation for critical infrastructure where autonomous AI modifications might introduce risks without rigorous oversight. | New users looking for long-term support, as the product is being deprecated and replaced by Antigravity. |
| Recent updates | As of late 2026, GitHub introduced new tier structures including the Max plan and an updated Copilot access billing model for enterprises, alongside expanded support for parallel agent sessions and native MCP integration for issue tracking. | As of October 9, 2026, new subscriptions are no longer available. Previously, in June 2026, Gemini 3.5 Flash was introduced, and support for individual tiers was discontinued. |
| Verdict | GitHub Copilot is a highly integrated, industry-leading AI assistant that excels at reducing context switching by keeping development tasks, planning, and code review within a unified, GitHub-native environment. | Gemini Code Assist is a legacy tool currently in its sunset phase; organizations should migrate to Antigravity for ongoing AI-assisted development. |
05FAQ
Is GitHub Copilot or Gemini Code Assist free?+
GitHub Copilot is Freemium; Gemini Code Assist is Paid. Check each tool's detail page for full pricing breakdowns.
Which should I choose, GitHub Copilot or Gemini Code Assist?+
GitHub Copilot is best for Developers looking to streamline the software development lifecycle, automate recurring tasks, navigate complex legacy codebases, and maintain context across IDEs, GitHub issues, and pull requests. Gemini Code Assist is best for Existing enterprise users requiring AI-powered development assistance with private codebase customization and integration into the Google Cloud ecosystem.
What is the main difference between GitHub Copilot and Gemini Code Assist?+
GitHub Copilot (GitHub) is listed as IDE Extensions & Plugins; Gemini Code Assist (Google) is listed as IDE Extensions & Plugins. GitHub Copilot is an AI-powered coding agent integrated into the software development lifecycle, helping developers plan, write, review, and maintain code directly within their ex… By contrast, Gemini Code Assist is an AI-powered coding collaborator that integrates into IDEs to provide code completions, generation, and transformation. It is being phased out in favor of G…