OpenAI Codex CLI vs GitHub Copilot CLI vs OpenCode vs Apple Intelligence

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
GitHub Copilot CLI
Competitor 2
OpenCode
Competitor 3
Apple Intelligence
Compare
4 tools · best value per row highlighted
Your tool OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Remove
Competitor 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.
Make main Remove
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.
Make main Remove
Competitor Apple Intelligence
apple.com
Apple Intelligence is the AI layer built into Apple devices, and its newest generation centers on Siri AI, a conversational assistant that understands personal context.
Make main Remove
Traffic estimated monthly website traffic
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Bounce rate lower is better
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Pricing
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Paid
Free
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Starting price
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Free tier
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Free trial
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API access
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Plans
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
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Capabilities input → output
Input
CodeImagesText
CodeText
CodeText
AudioImagesText
Output
Code
Code
Code
AudioImagesText
Skill level
Advanced
Intermediate
Advanced
Beginner-friendly
Categories
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Coding Assistant
Image EditingProductivity & OfficeVoice & SpeechAI Assistant+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
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3
Coding
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Developer tools
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Voice assistance
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Agents
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Development
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GitHub management
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Image editing
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Image expansion
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Community on aitoolstime
Rating
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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.