OpenAI Codex CLI vs CodeGPT vs opcode vs Code Wiki

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
CodeGPT
Competitor 2
opcode
Competitor 3
Code Wiki
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 CodeGPT
codegpt.co
ChatGPT in your code editor
Make main Remove
Competitor opcode
opcode.sh
opcode is a free, open-source desktop application that gives Anthropic's command-line coding agent a graphical interface.
Make main Remove
Competitor Code Wiki
codewiki.google
Your codebase documents itself—that's the core promise here
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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188.3Kvisits/mo
—
152.5Kvisits/mo
MoM change
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▲ 0.8%
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▼ 17.8%
6-month growth
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-37.2%
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-70.8%
Global rank web
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#251,957
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#251,881
Avg. last 3 months
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196.6K
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225.3K
Bounce rate lower is better
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43%
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41%
Pages / visit
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1.9
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3.0
Visit duration
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38s
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55s
Traffic sources
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● Direct 58% · ● Referral 42%
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● Direct 76% · ● Referral 24%
OpenAI Codex CLICodeGPTopcodeCode Wiki
0206.5K413K619.5K826KCodeGPT · 267.5KCodeGPT · 278.8KCodeGPT · 284.1KCodeGPT · 233.4KCodeGPT · 299.7KCodeGPT · 277.1KCodeGPT · 262.2KCodeGPT · 214.6KCodeGPT · 186.8KCodeGPT · 188.3KCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5K100K1MCodeGPT · 267.5KCodeGPT · 278.8KCodeGPT · 284.1KCodeGPT · 233.4KCodeGPT · 299.7KCodeGPT · 277.1KCodeGPT · 262.2KCodeGPT · 214.6KCodeGPT · 186.8KCodeGPT · 188.3KCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Free
Free
Starting price
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$9per month · free tier available
Free
Free
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
Free FreeProfessional $9/moTeams $27/moEnterprise Custom
Open source Free
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Capabilities input → output
Input
CodeImagesText
CodeText
CodeText
Code
Output
Code
Code
Code
ImagesText
Skill level
Advanced
Intermediate
Advanced
Intermediate
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Coding AssistantAI Developer Tools
Development & CodeAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
2
3
2
7
Coding
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MCP
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Code documentation
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Codebase q a
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Architecture
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Code explanations
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Debugging
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Code analysis
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Code summaries
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Developer tools
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GitHub pull requests
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
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0
0
Reviews
0
0
0
0
Prompts
0
0
0
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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.