Kiro vs CodeRabbit vs Augment Code vs OpenAI Codex

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

Your tool
Kiro
vs
Competitor 1
CodeRabbit
Competitor 2
Augment Code
Competitor 3
OpenAI Codex
Compare
4 tools · best value per row highlighted
Your tool Kiro
kiro.dev
Kiro is an agentic engineering environment for developers and teams.
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Competitor CodeRabbit
coderabbit.ai
Automated code review that matters
Make main Remove
Competitor Augment Code
augmentcode.com
Augment Code is an agentic software development company whose Cosmos platform runs software agents across the development lifecycle.
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Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
1Mvisits/mo
—
204.3Mvisits/mo
MoM change
—
▼ 22.7%
—
▲ 3.6%
6-month growth
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+50.4%
—
+0.3%
Global rank web
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#38,145
—
#212
Avg. last 3 months
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1.2M
—
197.3M
Bounce rate lower is better
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49%
—
58%
Pages / visit
—
3.5
—
3.0
Visit duration
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1m 55s
—
2m 31s
Traffic sources
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● Direct 73% · ● Referral 24%
—
● Direct 81% · ● Referral 17%
KiroCodeRabbitAugment CodeOpenAI Codex
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 · 204.3M100K1M10M100M1BCodeRabbit · 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 · 204.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Paid
Freemium
Starting price
$20per month · free tier available
$24per month
$20per month
$20per 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
Free FreePro $20/moPro+ $40/moPro Max $100/mo+2 more
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
Standard $20/moBusiness $100/moEnterprise Custom
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Capabilities input → output
Input
CodeText
Code
CodeText
CodeText
Output
Code
CodeText
Code
Code
Skill level
Advanced
Intermediate
Advanced
Advanced
Categories
Development & CodeAI Coding AssistantAI Testing
Development & CodeAI Code Review
Development & CodeProductivity & OfficeAI AgentAI Code Review+2 more
Development & CodeAI Code ReviewAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
8
6
4
Coding
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Code reviews
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Code testing
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Development
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Code documentation
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Testing
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GitHub pull requests
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Agents
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Code analysis
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Code quality
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Code security analysis
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Project specifications
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Cve monitoring
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Test creation
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
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.