Merlin vs GitHub Copilot vs OpenCode vs CodeRabbit

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

Your tool
Merlin
vs
Competitor 1
GitHub Copilot
Competitor 2
OpenCode
Competitor 3
CodeRabbit
Compare
4 tools · best value per row highlighted
Your tool Merlin
getmerlin.in
AI assistant in your browser
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Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
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
1.2Mvisits/mo
637.9Mvisits/mo
—
1Mvisits/mo
MoM change
▼ 13.8%
▲ 3.7%
—
▼ 22.7%
6-month growth
-9.1%
+19.3%
—
+50.4%
Global rank web
#46,011
#49
—
#38,145
Avg. last 3 months
1.3M
629.7M
—
1.2M
Bounce rate lower is better
50%
36%
—
49%
Pages / visit
2.5
5.9
—
3.5
Visit duration
4m 15s
6m 26s
—
1m 55s
Traffic sources
● Direct 83% · ● Referral 14%
● Direct 83% · ● Referral 15%
—
● Direct 73% · ● Referral 24%
MerlinGitHub CopilotOpenCodeCodeRabbit
0159.5M318.9M478.4M637.9MMerlin · 1.5MMerlin · 1.4MMerlin · 1.4MMerlin · 1.2MMerlin · 1.3MMerlin · 1.3MMerlin · 1.3MMerlin · 1.4MMerlin · 1.4MMerlin · 1.2MGitHub 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 · 1M100K1M10M100M1BMerlin · 1.5MMerlin · 1.4MMerlin · 1.4MMerlin · 1.2MMerlin · 1.3MMerlin · 1.3MMerlin · 1.3MMerlin · 1.4MMerlin · 1.4MMerlin · 1.2MGitHub 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 · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
Freemium
Starting price
$29per month · free tier available
$4per month · free tier available
Free
$24per month
Free tier
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Free trial
–
–
API access
–
–
–
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Plans
Free FreePro $29/moTeams $15/mo
Free FreeTeam $4/moEnterprise $21/mo
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Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Capabilities input → output
Input
CodeDocumentsTextWeb pages
CodeText
CodeText
Code
Output
CodeImagesText
Code
Code
CodeText
Skill level
Beginner-friendly
Intermediate
Advanced
Intermediate
Categories
Chatbots & CompanionsDesign & CreativeDevelopment & CodeEducation & Learning+21 more
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Coding Assistant
Development & CodeAI Code Review
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
13
9
6
8
Coding
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Code reviews
–
–
Agents
–
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Development
–
–
Chatbots
–
–
–
Chrome extensions
–
–
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Code autocompletion
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–
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GitHub pull requests
–
–
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Code analysis
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–
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Code documentation
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–
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Code quality
–
–
–
Code security analysis
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–
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Code testing
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–
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Coding in VS Code
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–
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Copywriting
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–
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Image generation
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–
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Social media
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–
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Social media posts
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–
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Summarizing
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–
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Translations
–
–
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Video summaries
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–
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Vs code
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–
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Writing
–
–
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Agent management
–
–
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Debugging
–
–
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Developer tools
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Local AI
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Mind maps
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Productivity
–
–
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Self hosted
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 3
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
2
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.