Biome vs Qodana
Feature checklists rarely decide anything. What decides it is the pricing metric, who has to write the tests, and which limitation you can live with.
Entry price
Free and open source
Open sourceFrom $5 per active contributor/month (Ultimate, billed annually; 3-contributor minimum)
Free tierWhat drives the bill
The metric that actually scales your invoice.
Free and open source. You pay in engineering time and CI minutes.
Priced per active contributor — counted from commits over rolling 90-day periods, not from repo access — with a three-contributor floor. Ultimate Plus adds taint analysis, licence audit, SSO and unlimited history. Cheaper than SonarQube for JetBrains-centric teams.
Free tier
Everything, self-hosted
Community edition and its linters are free; Ultimate and Ultimate Plus have 30-day trials.
Open source
MIT
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Widely used
Biome / OSS community · since 2023
Established
JetBrains · since 2021
Strengths
- Dramatically faster than ESLint plus Prettier, which matters on pre-commit hooks.
- One binary and one config replaces two toolchains.
- Very good ESLint rule migration tooling.
- Identical inspection results locally and in CI — no arguing with the pipeline.
- JetBrains' Java and Kotlin analysis is exceptionally good.
- Licence auditing included.
Limitations
- Rule coverage does not yet match ESLint's plugin ecosystem.
- No support for framework-specific plugin ecosystems at ESLint's depth.
- Young project, so expect churn.
- Value is highest for teams already using JetBrains IDEs.
- Fewer languages than SonarQube.
- Younger product with a smaller community.
Best for
New JavaScript projects and teams frustrated by lint performance.
JetBrains-standardised teams, especially in Java and Kotlin.
All of these integrate with: GitHub Actions.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.