Claude Code vs OpenAI Codex CLI vs OpenCode vs CodeRabbit

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

Your tool
Claude Code
vs
Competitor 1
OpenAI Codex CLI
Competitor 2
OpenCode
Competitor 3
CodeRabbit
Compare
4 tools · best value per row highlighted
Your tool Claude Code
claude.com
Every plan tier hits usage limits
Remove
Competitor OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
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 CodeRabbit
coderabbit.ai
Automated code review that matters
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
123.5Mvisits/mo
—
—
1Mvisits/mo
MoM change
▼ 6.8%
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—
▼ 22.7%
6-month growth
+106.6%
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+50.4%
Global rank web
#434
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#38,145
Avg. last 3 months
125.2M
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—
1.2M
Bounce rate lower is better
64%
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49%
Pages / visit
2.2
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3.5
Visit duration
2m 36s
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1m 55s
Traffic sources
● Direct 82% · ● Referral 15%
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● Direct 73% · ● Referral 24%
Claude CodeOpenAI Codex CLIOpenCodeCodeRabbit
035M69.9M104.9M139.9MClaude Code · 19.2MClaude Code · 19.5MClaude Code · 35.8MClaude Code · 59.8MClaude Code · 139.9MClaude Code · 133.1MClaude Code · 119.5MClaude Code · 132.6MClaude Code · 123.5MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1M100K1M10M100M1BClaude Code · 19.2MClaude Code · 19.5MClaude Code · 35.8MClaude Code · 59.8MClaude Code · 139.9MClaude Code · 133.1MClaude Code · 119.5MClaude Code · 132.6MClaude Code · 123.5MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Free
Freemium
Starting price
$17per month · free tier available
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Free
$24per month
Free tier
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Free trial
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API access
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Plans
Free FreePro $17/moMax 5x $100/moMax 20x Custom/mo+2 more
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
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Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Capabilities input → output
Input
CodeText
CodeImagesText
CodeText
Code
Output
Code
Code
Code
CodeText
Skill level
Intermediate
Advanced
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Code Review
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
2
3
8
Coding
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Development
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Code reviews
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Code analysis
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Developer tools
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GitHub pull requests
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Agents
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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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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
2
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.