OpenAI Codex CLI vs CodeRabbit vs opcode vs CodeGPT

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
CodeRabbit
Competitor 2
opcode
Competitor 3
CodeGPT
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 CodeRabbit
coderabbit.ai
Automated code review that matters
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 CodeGPT
codegpt.co
ChatGPT in your code editor
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
1Mvisits/mo
—
188.3Kvisits/mo
MoM change
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▼ 22.7%
—
▲ 0.8%
6-month growth
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+50.4%
—
-37.2%
Global rank web
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#38,145
—
#251,957
Avg. last 3 months
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1.2M
—
196.6K
Bounce rate lower is better
—
49%
—
43%
Pages / visit
—
3.5
—
1.9
Visit duration
—
1m 55s
—
38s
Traffic sources
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● Direct 73% · ● Referral 24%
—
● Direct 58% · ● Referral 42%
OpenAI Codex CLICodeRabbitopcodeCodeGPT
0331.5K663K994.5K1.3MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MCodeGPT · 267.5KCodeGPT · 278.8KCodeGPT · 284.1KCodeGPT · 233.4KCodeGPT · 299.7KCodeGPT · 277.1KCodeGPT · 262.2KCodeGPT · 214.6KCodeGPT · 186.8KCodeGPT · 188.3K100K1M10MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MCodeGPT · 267.5KCodeGPT · 278.8KCodeGPT · 284.1KCodeGPT · 233.4KCodeGPT · 299.7KCodeGPT · 277.1KCodeGPT · 262.2KCodeGPT · 214.6KCodeGPT · 186.8KCodeGPT · 188.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Free
Freemium
Starting price
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$24per month
Free
$9per month · free tier available
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
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Open source Free
Free FreeProfessional $9/moTeams $27/moEnterprise Custom
Capabilities input → output
Input
CodeImagesText
Code
CodeText
CodeText
Output
Code
CodeText
Code
Code
Skill level
Advanced
Intermediate
Advanced
Intermediate
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Code Review
Development & CodeAI Coding AssistantAI Developer Tools
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
8
6
3
Coding
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Agents
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Developer tools
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MCP
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Code reviews
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GitHub pull requests
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Code analysis
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Code documentation
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Code quality
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Code security analysis
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Code testing
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Debugging
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Agent creation
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Development
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Self hosted
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Terminal
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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
0
0
0
Reviews
0
0
0
0
Prompts
0
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.