CodeRabbit vs ChatGPT vs OpenCode vs OpenAI Codex

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

Your tool
CodeRabbit
vs
Competitor 1
ChatGPT
Competitor 2
OpenCode
Competitor 3
OpenAI Codex
Compare
4 tools · best value per row highlighted
Your tool CodeRabbit
coderabbit.ai
Automated code review that matters
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Competitor ChatGPT
chatgpt.com
Your AI assistant for everything
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.
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Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
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Traffic estimated monthly website traffic
Monthly visits
1Mvisits/mo
5.6Bvisits/mo
—
204.3Mvisits/mo
MoM change
▼ 22.7%
▲ 3.5%
—
▲ 3.6%
6-month growth
+50.4%
-1.6%
—
+0.3%
Global rank web
#38,145
#7
—
#212
Avg. last 3 months
1.2M
5.5B
—
197.3M
Bounce rate lower is better
49%
30%
—
58%
Pages / visit
3.5
4.3
—
3.0
Visit duration
1m 55s
6m 35s
—
2m 31s
Traffic sources
● Direct 73% · ● Referral 24%
● Direct 95% · ● Referral 3%
—
● Direct 81% · ● Referral 17%
CodeRabbitChatGPTOpenCodeOpenAI Codex
01.5B2.9B4.4B5.8BCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3M100K1M10M100M1B10BCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
Freemium
Starting price
$24per month
$8per month · free tier available
Free
$20per month · free tier available
Free tier
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Free trial
–
–
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API access
–
–
–
–
Plans
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
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—
Capabilities input → output
Input
Code
AudioTextImagesDocumentsCode
TextCode
TextCode
Output
TextCode
TextImagesCodeAudio
Code
Code
Skill level
Intermediate
Beginner-friendly
Advanced
Advanced
Categories
Development & CodeAI Code Review
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Development & CodeAI Coding Assistant
Development & CodeAI Code ReviewAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
19
6
9
Coding
–
Code documentation
–
Development
–
Agents
–
–
GitHub pull requests
–
–
Code reviews
–
–
Debugging
–
–
Chatbots
–
–
–
Blogging
–
–
–
Code analysis
–
–
–
Code quality
–
–
–
Code security analysis
–
–
–
Code testing
–
–
–
Copywriting
–
–
–
Email writing
–
–
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Essay writing
–
–
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GitHub automation
–
–
–
Grammar checking
–
–
–
Image generation
–
–
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Image to text
–
–
–
Research
–
–
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Search engine
–
–
–
Summarizing
–
–
–
Translations
–
–
–
Writing
–
–
–
Developer tools
–
–
–
Image editing
–
–
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Image to image
–
–
–
Local AI
–
–
–
Refactoring
–
–
–
Community on aitoolstime
Rating
no ratings yet
★ 4.34 ratings
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 17
▲ 0
▲ 1
Saves
0
4
0
0
Reviews
0
4
0
0
Prompts
0
17
0
0
Verified listing
–
–
–
–

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.