CodeRabbit vs Stack AI vs Augment Code vs Sourcery

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

Your tool
CodeRabbit
vs
Competitor 1
Stack AI
Competitor 2
Augment Code
Competitor 3
Sourcery
Compare
4 tools · best value per row highlighted
Your tool CodeRabbit
coderabbit.ai
Automated code review that matters
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Competitor Stack AI
stack-ai.com
Connect AI models visually
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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 Sourcery
sourcery.ai
AI code reviewer that never takes a day off
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Traffic estimated monthly website traffic
Monthly visits
1Mvisits/mo
6.3Kvisits/mo
—
57.7Kvisits/mo
MoM change
▼ 22.7%
▼ 57.9%
—
▼ 19.8%
6-month growth
+50.4%
-93.7%
—
-28.8%
Global rank web
#38,145
#1,700,092
—
#495,687
Avg. last 3 months
1.2M
13.9K
—
65.8K
Bounce rate lower is better
49%
39%
—
46%
Pages / visit
3.5
1.8
—
2.3
Visit duration
1m 55s
14s
—
24s
Traffic sources
● Direct 73% · ● Referral 24%
—
—
● Direct 83% · ● Referral 15%
CodeRabbitStack AIAugment CodeSourcery
0331.5K663K994.5K1.3MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KSourcery · 43.2KSourcery · 52.5KSourcery · 81.3KSourcery · 75.7KSourcery · 81.1KSourcery · 79.7KSourcery · 82.5KSourcery · 67.6KSourcery · 72KSourcery · 57.7K1K10K100K1M10MCodeRabbit · 442KCodeRabbit · 588.1KCodeRabbit · 711.7KCodeRabbit · 641.9KCodeRabbit · 681.8KCodeRabbit · 694.5KCodeRabbit · 869.9KCodeRabbit · 1.1MCodeRabbit · 1.3MCodeRabbit · 1MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KSourcery · 43.2KSourcery · 52.5KSourcery · 81.3KSourcery · 75.7KSourcery · 81.1KSourcery · 79.7KSourcery · 82.5KSourcery · 67.6KSourcery · 72KSourcery · 57.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Paid
Freemium
Starting price
$24per month
Free tier
$20per month
$12per month · free tier available
Free tier
–
–
Free trial
–
API access
–
–
–
Plans
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
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Standard $20/moBusiness $100/moEnterprise Custom
Open Source CustomPro $12/moTeam $24/moEnterprise Custom
Capabilities input → output
Input
Code
DataDocumentsText
CodeText
Code
Output
CodeText
Apps
Code
CodeText
Skill level
Intermediate
Intermediate
Advanced
Intermediate
Categories
Development & CodeAI Code Review
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Development & CodeProductivity & OfficeAI AgentAI Code Review+2 more
Development & CodeAI Code Review
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
7
6
8
Code reviews
–
GitHub pull requests
–
–
Agents
–
–
Code security analysis
–
–
Code analysis
–
–
Agent creation
–
–
Code testing
–
–
Coding
–
–
–
No-code
–
–
–
Workflows
–
–
–
Business automation
–
–
–
Code documentation
–
–
–
Code quality
–
–
–
Code security
–
–
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Process automation
–
–
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Testing
–
–
–
Vulnerability analysis
–
–
–
Cve monitoring
–
–
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Cybersecurity vulnerabilities
–
–
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Development
–
–
–
Finance workflow automation
–
–
–
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.