OpenCode vs Kilo Code vs CodeRabbit vs Greptile

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

Your tool
OpenCode
vs
Competitor 1
Kilo Code
Competitor 2
CodeRabbit
Competitor 3
Greptile
Compare
4 tools · best value per row highlighted
Your tool 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 Kilo Code
kilocode.ai
Kilo Code is an open source AI agent Visual Studio (VS) Code extension that focuses on enhancing the efficiency of coding. The tool can generate code, automate tasks, and offer practical suggestions.
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Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
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Competitor Greptile
greptile.com
Greptile is an AI code reviewer that builds a graph of your repository, covering files, functions and dependencies, and then sends a swarm of agents to review each pull request.
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Traffic estimated monthly website traffic
Monthly visits
—
1.9Kvisits/mo
1Mvisits/mo
—
MoM change
—
▼ 42.3%
▼ 22.7%
—
6-month growth
—
-94.4%
+50.4%
—
Global rank web
—
#4,668,091
#38,145
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Avg. last 3 months
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10.5K
1.2M
—
Bounce rate lower is better
—
34%
49%
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Pages / visit
—
2.4
3.5
—
Visit duration
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19s
1m 55s
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Traffic sources
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—
● Direct 73% · ● Referral 24%
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OpenCodeKilo CodeCodeRabbitGreptile
0331.5K663K994.5K1.3MKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9KCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1M1K10K100K1M10MKilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9KCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Freemium
Starting price
Free
$20per month · free tier available
$24per month
$30per month · free tier available
Free tier
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Free trial
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API access
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–
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Plans
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Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Starter FreePro $30/moEnterprise Custom
Capabilities input → output
Input
CodeText
CodeText
Code
Code
Output
Code
Code
CodeText
Text
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Code Review
Development & CodeAI Code Review
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
3
4
8
6
Code analysis
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Code reviews
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Coding
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Code quality
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Code security analysis
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Code testing
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Development
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GitHub pull requests
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–
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Code documentation
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–
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Coding in VS Code
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–
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Code validation
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Developer tools
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Vs code
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–
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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
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.