$_ CodeCosts

Google's Gemini Code Assist free tier offers 180,000 code completions per month. GitHub Copilot Free gives you 2,000. That's a 90x difference — and it's not even the biggest gap between these two free plans.

Here's a full breakdown of what you get for $0/month from each tool, and which one makes more sense for your workflow.

The Numbers: Side by Side

Feature	Gemini Code Assist Free	GitHub Copilot Free
Code completions	6,000/day (~180,000/mo)	2,000/month
Chat requests	240/day (~7,200/mo)	50/month (shared pool)
Agent mode	1,000 requests/day	50/month (shared pool)
PR reviews	33/day	Included in 50 premium req
Context window	128K tokens	~64K tokens
Models	Gemini 2.5 (3.1 Pro in preview)	GPT-4.1, GPT-4o, GPT-5 mini, Claude Haiku 4.5
Credit card required	No	No
Data used for training	No	Yes (opt-out available)

Where Copilot Free Still Wins

Raw numbers don't tell the whole story. Copilot Free has real advantages:

1. Model Variety

Copilot Free gives you access to GPT-4.1, GPT-4o, GPT-5 mini, and Claude Haiku 4.5. Gemini Free is locked to Google's own Gemini models. If you want to pick the best model for each task, Copilot wins.

2. Broader IDE Support

Copilot works in VS Code, JetBrains, Neovim, Xcode, Visual Studio, and Azure Data Studio — plus directly on GitHub.com and GitHub Mobile. Gemini supports VS Code, JetBrains, and Android Studio. If you're a Vim, Xcode, or Visual Studio user, Copilot is your only option.

3. GitHub-Native Integration

Copilot lives where your code lives. Inline suggestions on github.com, pull request summaries, and deep integration with GitHub Actions and Issues. Gemini can review PRs via GitHub App, but the native experience isn't as seamless.

4. Ecosystem and Community

Copilot has been around since 2021. More tutorials, more Stack Overflow answers, more extensions. When you hit an issue, someone else has probably solved it.

Where Gemini Free Wins

1. Volume for Daily Coding

2,000 completions per month sounds like a lot until you realize that's roughly 65 completions per day. Active developers can burn through that in a single coding session. Gemini's 6,000/day limit is essentially unlimited for most workflows.

2. Agent Mode Included

Gemini's free tier includes 1,000 agent mode requests per day — multi-step, plan-then-execute agentic coding. Copilot's 50 premium requests per month are shared across chat, agent mode, and PR reviews. If you want to use agent mode seriously, Copilot Free runs out in a day.

3. Privacy by Default

Google explicitly states that no code is used for training on any tier. Copilot's free tier will use your code for training by default starting April 24, 2026 unless you opt out.

4. Android Studio Support

If you're building Android apps, Gemini has first-party Android Studio integration. Copilot doesn't officially support Android Studio.

Who Should Pick Which?

Choose Gemini Code Assist Free if:

• You write a lot of code daily and will hit Copilot's 2,000/month completion limit
• You want agent mode without paying for a Pro plan
• Privacy matters — you don't want your code used for AI training
• You work in VS Code, JetBrains, or Android Studio

Choose GitHub Copilot Free if:

• You use Vim/Neovim, Xcode, or Visual Studio
• You want access to multiple AI models (GPT-4.1, Claude Haiku)
• GitHub integration matters more than raw volume
• You're a lighter user who won't hit the 2,000 completion cap

The Bigger Picture

Free tiers in AI coding tools are a land grab. Google is betting that generous free limits will pull developers into the Gemini ecosystem. GitHub is betting that integration moats (your repos, your PRs, your workflows) matter more than completion counts.

For developers, this competition is pure upside. A year ago, 180,000 free AI completions per month would have been unthinkable. Use it while it lasts.

For paid tier comparisons, see our Gemini Code Assist pricing breakdown and Copilot pricing guide. Or use the cost calculator to compare all tools side-by-side.