OpenAI Codex CLI vs GitHub Copilot CLI vs Workmate

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
Workmate
Competitor 3
Suggested competitors for OpenAI Codex CLI: Gemini CLI100% Qwen Code98% OpenCode97% Visual Studio Code95% JetBrains AI Assistant95% Kimi Code94% Google Antigravity93% Amp93%
Compare
3 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 Workmate
brice.ai
AI assistant that handles scheduling for you
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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4.9Kvisits/mo
MoM change
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▲ 46.7%
6-month growth
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Global rank web
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#4,010,946
Avg. last 3 months
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3.1K
Bounce rate lower is better
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40%
Pages / visit
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1.5
Visit duration
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11s
Traffic sources
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OpenAI Codex CLIGitHub Copilot CLIWorkmate
01.2K2.4K3.7K4.9KWorkmate · 1.1KWorkmate · 3.3KWorkmate · 4.9K1K10KWorkmate · 1.1KWorkmate · 3.3KWorkmate · 4.9KMay '26JunJul
Pricing
Model
Paid
Free
Freemium
Starting price
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Free
$45per month · free tier available
Free tier
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Free trial
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–
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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
Text
Output
Code
Code
Text
Skill level
Advanced
Intermediate
Beginner-friendly
Categories
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Productivity & OfficeAI Scheduling
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
5
8
Coding
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Agents
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Developer tools
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Calendar
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Calendar assistance
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Meeting scheduling
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Personalized scheduling
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Schedule management
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Day scheduling
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GitHub pull requests
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Time zone conversions
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Email replies
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GitHub management
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Terminal
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
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.