Augment Code vs GitHub Copilot: Side-by-Side Comparison 2026
Augment Code vs GitHub Copilot comparison 2026. Side-by-side features, pricing & capabilities.
| Feature | Augment Code | GitHub Copilot |
|---|---|---|
| Category | Extension | Extension |
| Starting Price | $20/mo | Free |
| Model Family | Multi-model | Multi-model |
| Context Window | 200K (Context Engine) | Varies by model (up to 1M) |
| Code Completion | ✓ | ✓ |
| Chat | ✓ | ✓ |
| Inline Editing | ✓ | ✓ |
| Agentic Mode | ✓ | ✓ |
| Multi-File Editing | ✓ | ✓ |
| Terminal Commands | ✗ | ✓ |
| Browser Use | ✗ | ✗ |
| Test Generation | ✓ | ✓ |
| Debugging | ✓ | ✓ |
| Refactoring | ✓ | ✓ |
| Code Review | ✓ | ✓ |
| PR Review | ✗ | ✓ |
| Documentation | ✓ | ✓ |
| Image to Code | ✗ | ✗ |
| Voice Input | ✗ | ✓ |
| App Generation | ✗ | ✗ |
| Deployment | ✗ | ✗ |
| Git Integration | ✓ | ✓ |
| Supported IDEs | VS Code, JetBrains, Vim, CLI | VS Code, JetBrains, Visual Studio, Neovim, GitHub.com, GitHub Mobile |
| Open Source | No | No |
Pricing verified 2026-02-05. Augment Code pricing | GitHub Copilot pricing
Overview
Augment Code is editor extension from Augment. GitHub Copilot is editor extension from GitHub (Microsoft). Both tools are actively maintained as of 2026.
Augment Code: What You Get
Augment Code — AI Code Assistant from Augment. Context-Aware Agent.
- Code completions
- AI chat
- Agentic mode
- Multi-file editing
- Test generation
- Debugging
- Code review
- Git integration
Pricing: $20/mo. 4 plans available.
Models: GPT-5, Claude Sonnet 4.5 (user-selectable per task)
GitHub Copilot: What You Get
GitHub's AI coding assistant that suggests code completions, whole functions, and chat-based help directly in your editor.
- Code completions
- Chat
- CLI integration
- Pull request summaries
- Code review
- Multi-model support
Pricing: Free / $10/mo. 5 plans available.
Models: GPT-4.1, GPT-4o, o1, Claude Sonnet 4, Claude Sonnet 4.5, Claude Opus 4.5, Gemini 2.5 Pro
Key Differences
- Category: Augment Code is editor extension, GitHub Copilot is editor extension.
- Free tier: GitHub Copilot has a free tier; Augment Code does not.
- Model family: Augment Code uses Multi-model; GitHub Copilot uses Multi-model.
Which Should You Choose?
Choose Augment Code if you want AI coding assistance in your existing editor. Choose GitHub Copilot if you want Deep integration with GitHub workflows. Both tools are strong options — the right choice depends on your workflow and priorities.
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