Very Good Analysis

Free#6 of 20 in Dart Flutter Static Analysis Tools

Dart and Flutter lint rules for consistent static analysis.

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At a glance

Editor score
Not yet scored
Pricing
Free plan
Best for
Flutter projects wanting a recommended baseline lint set
Free plan
Yes
Paid from
None
Dart analysis
Yes
Facts checked
26 Sep 2026

Where it wins
- Adds Flutter-specific lint rules alongside Dart guidance.
- Flags implicit dynamic casts with stricter type checks.
- Allows lint suppression at line, file, or project level.
Where it doesn't
- Focuses on lint configuration rather than a broader analysis suite.
- Requires adding it as a development dependency and configuring the project.
- Does not include security analysis.

Our verdict on Very Good Analysis

Very Good Analysis is an open-source package of lint rules for Dart and Flutter projects. Maintained by Very Good Ventures, it is intended for teams that want a consistent baseline in project configuration rather than a standalone analysis suite. Developers add it as a development dependency and include its analysis options in the project configuration; analysis runs through the Dart and Flutter tooling. The package is self-hosted in the sense that its rules are applied within the project's own setup, not through a separate hosted analysis service.

Its rule set combines style guidance with stricter checks and conventions: it checks implicit dynamic casts, prefers const constructors where possible and final fields when reassignment is unnecessary, and sorts constructors before other class members. It also configures trailing comma behavior for the Dart formatter. Teams can suppress a rule at line, file, or project level, which allows a project to make exceptions without discarding the overall configuration. This makes the package especially relevant for Flutter codebases seeking repeatable lint expectations across contributors.

The trade-off is scope. Very Good Analysis supplies lint rules and configuration, not a broader analysis suite, and it does not provide security analysis. Its free, open-source model suits solo developers as well as small, mid-market, and enterprise teams that want to manage checks within Dart or Flutter projects. Choose it when a focused lint baseline is the goal; consider a broader analysis tool if you need capabilities beyond linting or security checks.

Very Good Analysis pricing

Plans Free planFree Free to use — no paid tier required for the core job.

See plans on pub.dev

Very Good Analysis fact sheet

Free plan	Yes
Paid from	None
Dart analysis	Yes
Flutter analysis	Yes
Deployment	Self-hosted
IDE support	Not verified
Security analysis	No
CI integration	Not verified
Deployment	Self-hosted
Platforms	Web, Windows, macOS, Linux, iOS, Android
Built for	Solo, Small business, Mid-market, Enterprise (editorial estimate)
Pricing	Free plan
Website	pub.dev
Facts checked	26 Sep 2026

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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

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