GitHub Copilot vs Gemini CLI vs CodeRabbit vs Devin

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

Your tool
GitHub Copilot
vs
Competitor 1
Gemini CLI
Competitor 2
CodeRabbit
Competitor 3
Devin
Compare
4 tools · best value per row highlighted
Your tool GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
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 CodeRabbit
coderabbit.ai
Automated code review that matters
Make main Remove
Competitor Devin
cognition-labs.com
AI that codes independently
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
637.9Mvisits/mo
—
1Mvisits/mo
923visits/mo
MoM change
▲ 3.7%
—
▼ 22.7%
▼ 32.7%
6-month growth
+19.3%
—
+50.4%
—
Global rank web
#49
—
#38,145
#13,704,365
Avg. last 3 months
629.7M
—
1.2M
764
Bounce rate lower is better
36%
—
49%
39%
Pages / visit
5.9
—
3.5
1.1
Visit duration
6m 26s
—
1m 55s
—
Traffic sources
● Direct 83% · ● Referral 15%
—
● Direct 73% · ● Referral 24%
—
GitHub CopilotGemini CLICodeRabbitDevin
0159.5M318.9M478.4M637.9MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MDevin · 1.4KDevin · 9231001K10K100K1M10M100M1BGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MDevin · 1.4KDevin · 923Nov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Paid
Starting price
$4per month · free tier available
Free
$24per month
—
Free tier
–
–
Free trial
–
API access
–
–
–
–
Plans
Free FreeTeam $4/moEnterprise $21/mo
Free (personal Google account) Free
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
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Capabilities input → output
Input
CodeText
CodeDocumentsImagesText
Code
CodeText
Output
Code
Code
CodeText
Code
Skill level
Intermediate
Advanced
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Coding Assistant
Development & CodeAI Code Review
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
4
8
5
Coding
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Code reviews
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Development
–
Agents
–
–
Code testing
–
–
Code analysis
–
–
GitHub pull requests
–
–
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Code documentation
–
–
–
Code quality
–
–
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Code security analysis
–
–
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Agent management
–
–
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Developer tools
–
–
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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
–
–
–
–

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.