kitio.aiSonarQube vs DeepSource
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. SonarQube starts at $34/mo and DeepSource starts at See pricing page. 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
- Quality gates
- AI CodeFix
- AI Code Assurance
- SonarQube for IDE
- 30+ languages
- Static analysis engine
- AI Review
- Autofix
- Secrets detection
- Dependency scanning
| Feature | SonarQube | DeepSource |
|---|---|---|
| Best for | Code quality and security checks for AI and human code | Static analysis plus AI review and Autofix for every commit |
| Category | Coding | Coding |
| Pricing model | Freemium | Freemium |
| Starting price | $34/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Sonar | DeepSource |
| Based in | Switzerland | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
SonarQube starts at $34/mo and DeepSource starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- Private projects up to 50k LOC
- No card, no expiry
Team
$34/mo
- Up to 100k LOC (more tiers available)
- Includes Advanced Security
- Billed monthly by card
Enterprise
Contact sales
- For 50+ developers
- 45+ languages, SSO and SCIM
- Portfolios and OWASP/MISRA reports
3 plans
Open Source
Free
- Unlimited public repositories
- 1,000 PRs reviewed/month
- AI Review pay-as-you-go
Team
$24/user/mo billed yearly
- Per user
- Unlimited repos and PR reviews
- OSS dependency scanning
- 14-day free trial
Enterprise
Custom
- Enterprise Cloud access
- Self-hosted deployment
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
SonarQube
- Industry-standard code quality tool
- Free tier and IDE plugin
- Clear quality gates
- AI features need higher plans
- Can feel noisy on legacy code
DeepSource
- Rules plus AI reduce noise
- Free for open source
- Broad language support
- Free private plan was removed
- AI review billed on usage
Which one should you choose?
Choose SonarQube if you want:
- Industry-standard code quality tool
- Free tier and IDE plugin
- Clear quality gates
Watch out: ai features need higher plans.
Choose DeepSource if you want:
- Rules plus AI reduce noise
- Free for open source
- Broad language support
Watch out: free private plan was removed.
SonarQube vs DeepSource FAQ
What is the difference between SonarQube and DeepSource?
SonarQube: Code quality and security checks for AI and human code. DeepSource: Static analysis plus AI review and Autofix for every commit. Both are coding tools.
Is SonarQube or DeepSource cheaper?
SonarQube starts at $34/mo and DeepSource starts at See pricing page. Check both pricing pages for current plans.
Do SonarQube and DeepSource have free plans?
SonarQube: Yes. DeepSource: Yes.
Who makes SonarQube?
SonarQube is made by Sonar, based in Switzerland.
Who makes DeepSource?
DeepSource is made by DeepSource, based in United States.
Which should I choose, SonarQube or DeepSource?
Choose SonarQube if you value industry-standard code quality tool and free tier and ide plugin. Choose DeepSource if you value rules plus ai reduce noise and free for open source.