Sonar vs Trunk: Which Should You Choose in 2026?
Choosing between Sonar and Trunk comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated February 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Sonar
Fuel AI-enabled development and build trust into every line of code with integrated quality and security.
Best for you if:
- • You need code review features specifically
- • Automates code quality and security analysis for human and AI-generated code.
- • Integrates into IDEs and DevOps pipelines for real-time feedback and issue prevention.
Trunk
Code quality and developer experience tools
Best for you if:
- • You want the higher-rated option (8.0/10 vs 0.0/10)
- • You need ide & code editors features specifically
- • Trunk is a developer productivity tool for code quality and CI
- • It provides linting, formatting, and merge queue automation
| At a Glance |  Sonar |  Trunk |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | Code Review | IDE & Code Editors |
Rating | —/100 | 80/100 |
| Feature | Sonar | Trunk |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Editorial Score | — | 80 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Code ReviewTesting & QA | IDE & Code EditorsCode Review |
How Sonar and Trunk Compare
Sonar
Fuel AI-enabled development and build trust into every line of code with integrated quality and security.
Free tier available
Trunk
Code quality and developer experience tools
Free tier available · 80/100 score
Sonar is a code review tool. Trunk is in ide & code editors.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Sonar
Want the highest-rated option?
Trunk scores 80/100. Sonar is unrated.
Go with: Trunk
Value user reviews?
Neither has user reviews yet.
Go with: Trunk
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Sonar is a code review tool. Trunk is in ide & code editors. Pick the category that matches your needs.
How important are ratings?
Not all tools have been rated yet.
Key Takeaways
Trunk
- Higher score: 80/100 vs unrated
- Free tier available
- Our pick for this comparison
Sonar
- Better fit for code review
The Bottom Line
Trunk (80/100) is our pick.
Frequently Asked Questions
Is Sonar or Trunk better?
Trunk scores 80/100 in our evaluation. Both are freemium.
What are Sonar and Trunk used for?
Sonar: Fuel AI-enabled development and build trust into every line of code with integrated quality and security.. Trunk: Code quality and developer experience tools.
What does Sonar cost vs Trunk?
Sonar is freemium (free tier + paid plans). Trunk is freemium (free tier + paid plans). Visit their websites for detailed pricing.