73
Stack Score
Editorial pick✓ Verified working
Sourcery
Automated code review for Python and JavaScript.
Try Sourcery✓ Free trial available
Best for
Python and JS teams who want lightweight inline refactoring suggestions and PR review without enterprise pricing.
At a glance
- Pricing
- freemiumfrom $12/mo
- Setup time
- 5 minutes
- Learning curve
- easy
- Last verified
- 5/22/2026
What we love
- ✓Cheap on the Pro tier
- ✓Easy GitHub install
- ✓Custom-rule engine is powerful
Where it falls short
- −Best for Python; JS weaker
- −Less depth on PR reasoning vs Greptile
- −Free tier limited
Pricing
✓ Pricing verified Jun 21, 20263 tiers
Free
$0
forever
- ✓Public repos
- ✓IDE plugin
- ✓Basic review
Pro
$12
per user/month
- ✓Private repos
- ✓Custom rules
- ✓Quality metrics
Team
$24
per user/month
- ✓Team analytics
- ✓Priority support
Why we picked it
Sourcery is the no-fuss "add AI code review to my repo" tool. Doesn't replace Greptile or CodeRabbit on depth, but cheaper and fast.
Overview
Automated code review for Python and JavaScript. Python and JS teams who want lightweight inline refactoring suggestions and PR review without enterprise pricing.
Key features
- ●Inline refactoring suggestions
- ●PR review bot (GitHub, GitLab)
- ●Custom rules
- ●Skill scoring
- ●VS Code + PyCharm
- ●Pre-commit hooks
- ●Quality metrics
Best use cases
PR review on small teams
Auto-comment on every PR without a paid Greptile seat.
Inline refactoring
Catch code smells live in PyCharm.
Integrations
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