GitHub Copilot CLI vs Kiro vs OpenCode vs Gemini CLI

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
GitHub Copilot CLI
vs
Competitor 1
Kiro
Competitor 2
OpenCode
Competitor 3
Gemini CLI
Compare
4 tools · best value per row highlighted
Your tool GitHub Copilot CLI
github.com
It reads, writes and runs code, works directly with your issues and pull requests, and carries a task from planning to merged code.
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Competitor Kiro
kiro.dev
Kiro is an agentic engineering environment for developers and teams.
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Competitor OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
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Competitor Gemini CLI
github.com
It can query and edit large codebases, generate new apps from PDFs, images, or sketches using multimodal input, and debug problems when you describe them in plain language.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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6-month growth
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Bounce rate lower is better
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Pricing
Model
Free
Freemium
Free
Free
Starting price
Free
$20per month · free tier available
Free
Free
Free tier
Free trial
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API access
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Plans
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Free FreePro $20/moPro+ $40/moPro Max $100/mo+2 more
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Free (personal Google account) Free
Capabilities input → output
Input
CodeText
CodeText
CodeText
CodeDocumentsImagesText
Output
Code
Code
Code
Code
Skill level
Intermediate
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Coding AssistantAI Testing
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
4
4
2
4
Coding
Developer assistance
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Developer tools
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Agents
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Code analysis
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Code testing
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Project specifications
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GitHub management
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
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Upvotes
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Saves
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Reviews
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Prompts
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.