kitio.aiGraphite vs Sourcery
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Graphite starts at See pricing page and Sourcery starts at $15/mo. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Stacked PRs
- Graphite Agent review
- Merge queue
- Graphite CLI
- PR inbox
- PR reviews
- IDE feedback
- Security scans
- Refactoring suggestions
- Bring your own LLM
| Feature | Graphite | Sourcery |
|---|---|---|
| Best for | Stacked pull requests with an AI review agent | AI code reviewer for pull requests and the IDE |
| Category | Coding | Coding |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | $15/mo |
| Free plan | Yes | Yes |
| Made by | Graphite (Cursor) | Sourcery |
| Based in | United States | United Kingdom |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
Graphite starts at See pricing page and Sourcery starts at $15/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Hobby
Free
- Personal account repos
- Limited AI reviews
Starter
$20/user/mo billed annually
- Per user
- All GitHub organization repos
- Slack notifications
- Team insights
Team
$40/user/mo billed annually
- Per user
- Unlimited AI reviews and chat
- Automations
- Merge queue
Enterprise
Contact sales
- Custom deployment and support
3 plans
Open Source
Free
- Code review for open source repos
Pro
$15/mo
- Per developer
- AI reviews on private repos
- Higher review limits
- Jira integration
Team
$30/mo
- Per developer
- Nightly security scans of 50 repos
- Full issues dashboard
- Dedicated success manager
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Graphite
- Makes large changes reviewable
- Fast PR inbox
- AI review built in
- GitHub only
- Unlimited AI review needs Team plan
Sourcery
- Affordable paid plan
- Free for open source
- Strong on Python
- Narrower outside Python
- Fewer integrations than leaders
Which one should you choose?
Choose Graphite if you want:
- Makes large changes reviewable
- Fast PR inbox
- AI review built in
Watch out: github only.
Choose Sourcery if you want:
- Affordable paid plan
- Free for open source
- Strong on Python
Watch out: narrower outside python.
Graphite vs Sourcery FAQ
What is the difference between Graphite and Sourcery?
Graphite: Stacked pull requests with an AI review agent. Sourcery: AI code reviewer for pull requests and the IDE. Both are coding tools.
Is Graphite or Sourcery cheaper?
Graphite starts at See pricing page and Sourcery starts at $15/mo. Check both pricing pages for current plans.
Do Graphite and Sourcery have free plans?
Graphite: Yes. Sourcery: Yes.
Who makes Graphite?
Graphite is made by Graphite (Cursor), based in United States.
Who makes Sourcery?
Sourcery is made by Sourcery, based in United Kingdom.
Which should I choose, Graphite or Sourcery?
Choose Graphite if you value makes large changes reviewable and fast pr inbox. Choose Sourcery if you value affordable paid plan and free for open source.