Developer Tools · head to head
ESLint vs Securiti
Securiti
Cybersecurity
Data and AI security posture management with privacy operations on a single data catalogue
- From
- On request
- Free plan
- No
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; Securiti value depends entirely on connector coverage and completed scanning, so the first useful data map commonly takes months and stalls whenever a data owner will not grant access to a system.
- Prices and features above were last checked on 31 August 2026.
Where they differ
Only the attributes on which ESLint and Securiti actually diverge.
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 Securiti does not also cover.
Only in Securiti
- Sensitive data discovery
- Data security posture management
- Data access intelligence
- AI and LLM governance
- PrivacyOps
- Data flow governance
- Breach impact analysis
- People data graph
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 Securiti
- Automatically fixing issues with syntax-aware rewritesnot Securiti
- Enforcing a consistent code style across a teamnot Securiti
- Running as a CI step to block non-conforming codenot Securiti
- Writing custom rules for project-specific conventionsnot Securiti
Securiti
- An enterprise that must answer, within days of a breach, exactly whose regulated data was in the affected store and in which jurisdictionsnot ESLint
- A privacy team automating deletion requests across dozens of systems where the hard part is knowing where a person appears at allnot ESLint
- A security team that needs to find sensitive data sitting in over-permissive cloud buckets and warehouse tables before an auditor doesnot ESLint
- A company putting internal data into retrieval-augmented AI applications and needing to prove that regulated fields are not reaching the modelnot 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
Securiti
- Value depends entirely on connector coverage and completed scanning, so the first useful data map commonly takes months and stalls whenever a data owner will not grant access to a system.
- Usage-based pricing tied to data volume means costs rise as the estate grows rather than as the security programme matures, and organisations with large but low-risk data lakes pay for scanning they do not need.
- The breadth across DSPM, privacy and AI governance means each individual module is competing with a specialist, and buyers who only need one of the three often find a focused tool does that job better for less.
- Classification accuracy on unstructured and free-text data requires tuning, and untuned deployments generate false positives that erode trust in the catalogue precisely when teams are being asked to act on it.
- Pricing is unpublished and modular, so scoping is difficult without a sales engagement and the eventual cost depends on module choices that are hard to evaluate before you have seen your own data map.
Pricing, plan by plan
ESLint
FreeNo published plan breakdown. See the ESLint review.
Securiti
On request- Data and AI Command Centre$undefined/year
- Modular, usage based pricing quoted by data volume and modules selected
- Available through the AWS marketplace as well as direct
- Annual subscription with no fixed end date, cancellable
Which should you pick?
Choose ESLint if
- You want to start without paying.
- You work on Browser-based JavaScript, Node.js, Any JavaScript environment.
Choose Securiti if
- You need sensitive data discovery.
- You also want data security posture management.
Questions people ask
- Is ESLint or Securiti better?
- Neither clearly leads. ESLint starts at Free and Securiti at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, ESLint or Securiti?
- ESLint has a free tier; the other does not. Paid plans start at Free for ESLint and On request for Securiti.
- Does ESLint or Securiti run on more platforms?
- ESLint runs on Browser-based JavaScript, Node.js, Any JavaScript environment. Securiti runs on Web.
- Can I use ESLint for free?
- Yes. ESLint has a free tier, so you can try it without paying. Securiti 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 Securiti is typically brought in for.
- What can ESLint do that Securiti cannot?
- Securiti covers Sensitive data discovery, Data security posture management, Data access intelligence, AI and LLM governance.
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.
SourceSecuriti: Is Securiti a DSPM tool or a privacy tool?
Both, deliberately. It runs data security posture management and privacy operations off one discovery catalogue, which is its main argument against buying two products.
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.
SourceSecuriti: What does it cost?
Not published. Pricing is modular and usage based, quoted by data volume and selected modules, and it is also available through the AWS marketplace.
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.
SourceSecuriti: How long until it is useful?
Expect months, not weeks. The limiting factor is configuring connectors and getting access approvals to the systems you most want scanned.
Securiti: Does it govern AI use?
Yes, it includes controls over data flowing into models and retrieval pipelines, which is increasingly the reason enterprises shortlist it.
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