OpenCode vs OpenAI Codex vs Code Wiki vs CodeRabbit

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

Your tool
OpenCode
vs
Competitor 1
OpenAI Codex
Competitor 2
Code Wiki
Competitor 3
CodeRabbit
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 OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
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Competitor Code Wiki
codewiki.google
Your codebase documents itself—that's the core promise here
Make main Remove
Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
204.3Mvisits/mo
152.5Kvisits/mo
1Mvisits/mo
MoM change
—
▲ 3.6%
▼ 17.8%
▼ 22.7%
6-month growth
—
+0.3%
-70.8%
+50.4%
Global rank web
—
#212
#251,881
#38,145
Avg. last 3 months
—
197.3M
225.3K
1.2M
Bounce rate lower is better
—
58%
41%
49%
Pages / visit
—
3.0
3.0
3.5
Visit duration
—
2m 31s
55s
1m 55s
Traffic sources
—
● Direct 81% · ● Referral 17%
● Direct 76% · ● Referral 24%
● Direct 73% · ● Referral 24%
OpenCodeOpenAI CodexCode WikiCodeRabbit
066.6M133.2M199.7M266.3MOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1M100K1M10M100M1BOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Free
Freemium
Starting price
Free
$20per month · free tier available
Free
$24per month
Free tier
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Free trial
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–
–
API access
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–
–
–
Plans
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—
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Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Capabilities input → output
Input
CodeText
CodeText
Code
Code
Output
Code
Code
ImagesText
CodeText
Skill level
Advanced
Advanced
Intermediate
Intermediate
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Code ReviewAI Coding Assistant
Development & CodeAI Developer Tools
Development & CodeAI Code Review
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
2
4
7
8
Code documentation
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Coding
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Code reviews
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GitHub pull requests
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Code analysis
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Development
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–
Codebase q a
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–
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Architecture
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–
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Code explanations
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–
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Code quality
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–
–
Code security analysis
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–
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Code testing
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–
–
Developer assistance
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–
–
Code summaries
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–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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–
–
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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.