CodiumAI vs OpenCode vs GitHub Copilot CLI vs Korbit AI

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

Your tool
CodiumAI
vs
Competitor 1
OpenCode
Competitor 2
GitHub Copilot CLI
Competitor 3
Korbit AI
Compare
4 tools · best value per row highlighted
Your tool CodiumAI
codium.ai
AI that writes tests so you don't have to avoid them
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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 GitHub Copilot CLI
github.com
It reads, writes and runs code, works directly with your issues and pull requests, and carries a task from planning to merged code.
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Competitor Korbit AI
korbit.ai
Korbit is an AI code reviewer that works directly inside pull requests on GitHub, GitLab and Bitbucket.
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Traffic estimated monthly website traffic
Monthly visits
338visits/mo
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MoM change
▼ 98.5%
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6-month growth
-99.7%
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Global rank web
#1,301,288
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Avg. last 3 months
35.3K
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Bounce rate lower is better
38%
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Pages / visit
1.6
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Visit duration
12s
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Traffic sources
● Direct 73% · ● Referral 27%
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CodiumAIOpenCodeGitHub Copilot CLIKorbit AI
040K80.1K120.1K160.1KCodiumAI · 54.2KCodiumAI · 96.4KCodiumAI · 113.7KCodiumAI · 89.8KCodiumAI · 107.1KCodiumAI · 97.4KCodiumAI · 160.1KCodiumAI · 83KCodiumAI · 22.7KCodiumAI · 3381001K10K100K1MCodiumAI · 54.2KCodiumAI · 96.4KCodiumAI · 113.7KCodiumAI · 89.8KCodiumAI · 107.1KCodiumAI · 97.4KCodiumAI · 160.1KCodiumAI · 83KCodiumAI · 22.7KCodiumAI · 338Nov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Free
Free Trial
Starting price
$19per month · free tier available
Free
Free
$12per month
Free tier
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Free trial
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API access
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Plans
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Korbit Pro $12/moKorbit Max $18/moEnterprise Custom
Capabilities input → output
Input
Code
CodeText
CodeText
Code
Output
CodeText
Code
Code
Text
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Development & CodeAI Code ReviewAI Coding AssistantAI Testing
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Code Review
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
13
6
5
6
Coding
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GitHub pull requests
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Developer tools
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Code reviews
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Agents
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Code analysis
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Code quality
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Repo analysis
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Test creation
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Code security
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Code validation
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Codebase q a
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Development
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GitHub management
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Local AI
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Release notes
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Self hosted
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Test cases
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Testing
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Unit tests
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
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▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
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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.