CodeRabbit vs Gemini CLI vs OpenCode vs Runcell

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

Your tool
CodeRabbit
vs
Competitor 1
Gemini CLI
Competitor 2
OpenCode
Competitor 3
Runcell
Compare
4 tools · best value per row highlighted
Your tool CodeRabbit
coderabbit.ai
Automated code review that matters
Remove
Competitor Gemini CLI
github.com
It can query and edit large codebases, generate new apps from PDFs, images, or sketches using multimodal input, and debug problems when you describe them in plain language.
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 Runcell
runcell.dev
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1Mvisits/mo
—
—
176.9Kvisits/mo
MoM change
▼ 22.7%
—
—
▲ 4.1%
6-month growth
+50.4%
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+13.2%
Global rank web
#38,145
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#279,476
Avg. last 3 months
1.2M
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168.7K
Bounce rate lower is better
49%
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45%
Pages / visit
3.5
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—
1.8
Visit duration
1m 55s
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—
45s
Traffic sources
● Direct 73% · ● Referral 24%
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● Direct 73% · ● Referral 27%
CodeRabbitGemini CLIOpenCodeRuncell
0331.5K663K994.5K1.3MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MRuncell · 52KRuncell · 99.5KRuncell · 144.1KRuncell · 154KRuncell · 156.3KRuncell · 140.4KRuncell · 170.3KRuncell · 159.2KRuncell · 170KRuncell · 176.9K10K100K1M10MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MRuncell · 52KRuncell · 99.5KRuncell · 144.1KRuncell · 154KRuncell · 156.3KRuncell · 140.4KRuncell · 170.3KRuncell · 159.2KRuncell · 170KRuncell · 176.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Free
Freemium
Starting price
$24per month
Free
Free
$20per month · free tier available
Free tier
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Free trial
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API access
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Plans
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Free (personal Google account) Free
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Hobby FreePro $20/moPro+ $60/moUltra $200/mo+1 more
Capabilities input → output
Input
Code
CodeDocumentsImagesText
CodeText
DataText
Output
CodeText
Code
Code
CodeData
Skill level
Intermediate
Advanced
Advanced
Advanced
Categories
Development & CodeAI Code Review
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeResearch & AnalyticsAI Coding AssistantAI For Data Analytics
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
4
3
6
Coding
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Development
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Code analysis
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Developer tools
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Code reviews
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Data analysis
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GitHub pull requests
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Jupyter notebooks
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Code documentation
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Code explanations
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Code quality
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Code security analysis
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Code testing
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Python code debugging
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Data science
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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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.