Is ESLint or Wiz better?

Neither clearly leads. ESLint starts at Free and Wiz at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, ESLint or Wiz?

ESLint has a free tier; the other does not. Paid plans start at Free for ESLint and On request for Wiz.

Does ESLint or Wiz run on more platforms?

ESLint runs on Browser-based JavaScript, Node.js, Any JavaScript environment. Wiz runs on web, api.

Can I use ESLint for free?

Yes. ESLint has a free tier, so you can try it without paying. Wiz starts at On request.

What is ESLint best used for?

ESLint is most often used for statically analysing javascript and jsx to find problems before runtime, automatically fixing issues with syntax-aware rewrites, enforcing a consistent code style across a team, running as a ci step to block non-conforming code. Of those, statically analysing javascript and jsx to find problems before runtime and automatically fixing issues with syntax-aware rewrites are not what Wiz is typically brought in for.

What can ESLint do that Wiz cannot?

Wiz covers Cloud security posture management, Code security (Wiz Code), Runtime threat detection (Wiz Defend), AI security agents.

Developer Tools · head to head

ESLint vs Wiz

ESLint

Developer Tools

Find and fix problems in JavaScript code

From: Free
Free plan: Yes

Full review Website

Wiz

Cloud

Cloud and AI security platform unifying code, cloud, and runtime protection.

From: On request
Free plan: No

Full review Website

The short version

Only ESLint has a free tier, so it costs nothing to try first.
Each has a real cost: ESLint slow performance on large codebases compared to newer tools like Oxlint and Biome; Wiz no public pricing; licensing requires a custom quote based on workloads and sensors.
Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which ESLint and Wiz actually diverge.

Attributes where ESLint and Wiz differ
Attribute	ESLint	Wiz
Starting price	Free	On request
Pricing model	Unknown	quote
Free tier	Yes	No
Platforms	Browser-based JavaScript, Node.js, Any JavaScript environment	web, api
Category	Developer Tools	Cloud
Founded	2019	Unknown

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in ESLint

Nothing recorded that Wiz does not also cover.

Only in Wiz

Cloud security posture management
Code security (Wiz Code)
Runtime threat detection (Wiz Defend)
AI security agents
AI workload protection
Attack path analysis

What people use each for

The jobs each tool is most often brought in to do.

ESLint

Statically analysing JavaScript and JSX to find problems before runtimenot Wiz
Automatically fixing issues with syntax-aware rewritesnot Wiz
Enforcing a consistent code style across a teamnot Wiz
Running as a CI step to block non-conforming codenot Wiz
Writing custom rules for project-specific conventionsnot Wiz

Wiz

Identifying cloud misconfigurations across multi-cloud environmentsnot ESLint
Securing code from IDE through CI/CD deploymentnot ESLint
Detecting and responding to active threats at runtimenot ESLint
Governing AI workloads and models in the cloudnot ESLint
Prioritizing risk with cross-environment attack path analysisnot ESLint

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

ESLint

Slow performance on large codebases compared to newer tools like Oxlint and Biome
Complexity in configuration from scratch, particularly for TypeScript support
Limited built-in TypeScript support, requiring separate parsers and coordination with new TypeScript features

Wiz

No public pricing; licensing requires a custom quote based on workloads and sensors.
Modular licensing across Cloud, Code, Defend, and Sensor products can complicate cost planning.
Full runtime protection value depends on deploying Wiz Sensor agents, adding operational overhead.
Primarily aimed at mid-to-large enterprises despite the smaller Wiz Go bundle.

Pricing, plan by plan

ESLint

Free

No published plan breakdown. See the ESLint review.

Wiz

On request

No published plan breakdown. See the Wiz review.

Which should you pick?

Choose ESLint if

You want to start without paying.
You work on Browser-based JavaScript, Node.js, Any JavaScript environment.

ESLint review

Choose Wiz if

You need cloud security posture management.
You work on web, api.
You also want code security (wiz code).

Wiz review

Questions people ask

Is ESLint or Wiz better?: Neither clearly leads. ESLint starts at Free and Wiz at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ESLint or Wiz?: ESLint has a free tier; the other does not. Paid plans start at Free for ESLint and On request for Wiz.
Does ESLint or Wiz run on more platforms?: ESLint runs on Browser-based JavaScript, Node.js, Any JavaScript environment. Wiz runs on web, api.
Can I use ESLint for free?: Yes. ESLint has a free tier, so you can try it without paying. Wiz starts at On request.
What is ESLint best used for?: ESLint is most often used for statically analysing javascript and jsx to find problems before runtime, automatically fixing issues with syntax-aware rewrites, enforcing a consistent code style across a team, running as a ci step to block non-conforming code. Of those, statically analysing javascript and jsx to find problems before runtime and automatically fixing issues with syntax-aware rewrites are not what Wiz is typically brought in for.
What can ESLint do that Wiz cannot?: Wiz covers Cloud security posture management, Code security (Wiz Code), Runtime threat detection (Wiz Defend), AI security agents.

Answered from the vendors’ own pages

ESLint: Does ESLint automatically fix code issues?

Many problems ESLint finds can be automatically fixed via the --fix flag. ESLint fixes are syntax-aware so you won't experience errors introduced by traditional find-and-replace algorithms.

Source

Wiz: How much does Wiz cost?

Wiz does not publish standard pricing. The platform uses modular licensing based on workloads, active developers, log ingestion, or sensors. All pricing requires requesting a custom quote directly from the company.

Source

ESLint: How much does ESLint cost?

ESLint is completely free and open-source software maintained by the OpenJS Foundation. The project accepts voluntary donations from sponsors.

Source

Wiz: Does Wiz offer a free trial?

No free trial information is mentioned on Wiz's pricing page. Pricing is determined by custom quote based on organizational needs.

Source

ESLint: Can I write custom ESLint rules?

Yes. You can develop custom rules that work alongside built-in functionality through ESLint's plugin system, allowing complete customization for your project needs.

Source

Wiz: What products does Wiz offer?

Wiz provides five modular licensing options: Wiz Cloud, Wiz Code, Wiz Defend, Wiz Sensor, and Wiz Go Bundle for SMBs, allowing organizations to scale based on specific security requirements.

Source

ESLint vs Wiz

ESLint

Wiz

The short version

Where they differ

What each one covers

Only in ESLint

Only in Wiz

What people use each for

ESLint

Wiz

Where each one falls short

ESLint

Wiz

Pricing, plan by plan

ESLint

Wiz

Which should you pick?

Choose ESLint if

Choose Wiz if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on ESLint

More on Wiz

Keep looking

Other head to heads