CodeRabbit vs OpenCode vs OpenAI Codex vs Zed

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

Your tool
CodeRabbit
vs
Competitor 1
OpenCode
Competitor 2
OpenAI Codex
Competitor 3
Zed
Compare
4 tools · best value per row highlighted
Your tool CodeRabbit
coderabbit.ai
Automated code review that matters
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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 OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
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Competitor Zed
zed.dev
Speed meets intelligence
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Traffic estimated monthly website traffic
Monthly visits
1Mvisits/mo
—
204.3Mvisits/mo
1.2Mvisits/mo
MoM change
▼ 22.7%
—
▲ 3.6%
▼ 18.1%
6-month growth
+50.4%
—
+0.3%
+26.6%
Global rank web
#38,145
—
#212
#47,672
Avg. last 3 months
1.2M
—
197.3M
1.5M
Bounce rate lower is better
49%
—
58%
42%
Pages / visit
3.5
—
3.0
2.8
Visit duration
1m 55s
—
2m 31s
1m 56s
Traffic sources
● Direct 73% · ● Referral 24%
—
● Direct 81% · ● Referral 17%
● Direct 80% · ● Referral 18%
CodeRabbitOpenCodeOpenAI CodexZed
066.6M133.2M199.7M266.3MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MOpenAI 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 · 204.3MZed · 1.1MZed · 966.1KZed · 1.1MZed · 936.1KZed · 1.4MZed · 1.4MZed · 1.8MZed · 1.4MZed · 1.2M100K1M10M100M1BCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MOpenAI 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 · 204.3MZed · 1.1MZed · 966.1KZed · 1.1MZed · 936.1KZed · 1.4MZed · 1.4MZed · 1.8MZed · 1.4MZed · 1.2MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
$24per month
Free
$20per month · free tier available
Free tier
Free tier
–
Free trial
–
–
API access
–
–
–
–
Plans
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
—
—
Personal FreePro $10/moBusiness $30/mo
Capabilities input → output
Input
Code
CodeText
CodeText
CodeText
Output
CodeText
Code
Code
Code
Skill level
Intermediate
Advanced
Advanced
Advanced
Categories
Development & CodeAI Code Review
Development & CodeAI Coding Assistant
Development & CodeAI Code ReviewAI Coding Assistant
Development & CodeAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
8
3
4
5
Development
Coding
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Code reviews
–
–
Code documentation
–
–
Code autocompletion
–
–
–
GitHub pull requests
–
–
–
Code analysis
–
–
–
Code quality
–
–
–
Code security analysis
–
–
–
Code testing
–
–
–
Debugging
–
–
–
Developer tools
–
–
–
Git commands
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
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.