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Developer Tools · head to head

Helix vs Immuta

Helix logo

Helix

Developer Tools

Post-modern modal text editor for the terminal, written in Rust

From
Free
Free plan
Yes
Visit HelixFull review
Immuta logo

Immuta

Databases

Attribute-based access control and masking applied inside Snowflake, Databricks and BigQuery

From
On request
Free plan
No
Visit ImmutaFull review

The short version

  • Helix is an open-source, terminal-based modal text editor.
  • Helix is free; Immuta prices on request.
  • Only Helix lists multiple Selections; only Immuta lists attribute-based policy.
  • Where Helix falls short: no official GUI application yet, so it requires comfort with terminal workflows.
  • Prices and features on this page were last checked on 31 August 2026.

Where they differ

Only the attributes on which Helix and Immuta actually diverge.

Attributes where Helix and Immuta differ
AttributeHelixImmuta
Starting priceFreeOn request
Pricing modelOpen-sourceQuote
Free tierYesNo
PlatformsLinux, macOS, WindowsWeb, API
CategoryDeveloper ToolsDatabases

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 Helix

  • Multiple Selections
  • Tree-sitter Syntax Trees
  • Built-in LSP Support
  • Fuzzy File Finder
  • Project-wide Search

Only in Immuta

  • Attribute-based policy
  • Native enforcement
  • Dynamic masking
  • Row-level filtering
  • Purpose-based access
  • Sensitive data tagging
  • Audit logging
  • Multi-platform

What people use each for

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

Helix

  • Editing code over SSH or in tmux sessionsnot Immuta
  • Working with syntax-aware selection and navigationnot Immuta
  • Getting IDE-like completion and diagnostics without plugin setupnot Immuta
  • Lightweight, low-resource code editing on laptopsnot Immuta

Immuta

  • A bank whose Snowflake estate has grown to tens of thousands of roles that no one can review before an auditnot Helix
  • A healthcare analytics team that must let researchers query patient data with identifiers masked unless a specific purpose is recordednot Helix
  • A multinational applying different residency and access rules per jurisdiction to the same tables without duplicating datasetsnot Helix
  • An organisation running both Snowflake and Databricks that wants one policy set rather than two divergent implementationsnot Helix

Where each one falls short

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

Helix

  • No official GUI application yet, so it requires comfort with terminal workflows
  • Plugin ecosystem is far smaller than Vim's or Neovim's, limiting customization
  • Keybindings differ from both Vim and Kakoune, adding a learning curve for users of either
  • Configuration is more limited than Neovim's Lua-based extensibility

Immuta

  • Contracts commonly start around one hundred to two hundred thousand US dollars a year for mid-market deployments and exceed five hundred thousand at enterprise scale, which excludes most data teams without a regulatory mandate
  • Policy is only as good as the data classification underneath it, so an organisation with poorly tagged columns will spend months on classification before Immuta enforces anything useful
  • Native enforcement means capability varies by platform, and a feature available on Snowflake may be absent or behave differently on BigQuery, which undermines the promise of one policy set everywhere
  • Adding an access governance layer creates a new dependency in the path to data: a misconfigured policy silently returns fewer rows rather than erroring, and analysts can act on incomplete results without noticing
  • It governs cloud data platforms, so personal data in operational databases, files and SaaS applications sits outside its scope and needs separate controls, meaning Immuta is rarely the whole answer

Pricing, plan by plan

Helix

Free
  • FreeFree
    • Full editor, no paid tiers

Immuta

On request
  • Immuta PlatformOn request
    • Attribute-based policy authoring
    • Native enforcement in supported data platforms
    • Dynamic masking and row-level security

Which should you pick?

Choose Helix if

  • You need multiple selections.
  • You want to start without paying.
  • You work on Linux, macOS, Windows.
  • You also want tree-sitter syntax trees.
Helix review

Choose Immuta if

  • You need attribute-based policy.
  • You work on Web, API.
  • You also want native enforcement.
Immuta review

Questions people ask

Is Helix or Immuta better?
Neither clearly leads. Helix starts at Free and Immuta at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Helix or Immuta?
Helix has a free tier; the other does not. Paid plans start at Free for Helix and On request for Immuta.
Does Helix or Immuta run on more platforms?
Helix runs on Linux, macOS, Windows. Immuta runs on Web, API.
Can I use Helix for free?
Yes. Helix has a free tier, so you can try it without paying. Immuta starts at On request.
What is Helix best used for?
Helix is most often used for editing code over ssh or in tmux sessions, working with syntax-aware selection and navigation, getting ide-like completion and diagnostics without plugin setup, lightweight, low-resource code editing on laptops. Of those, editing code over ssh or in tmux sessions and working with syntax-aware selection and navigation are not what Immuta is typically brought in for.
What can Helix do that Immuta cannot?
Helix covers Multiple Selections, Tree-sitter Syntax Trees, Built-in LSP Support, Fuzzy File Finder. Immuta covers Attribute-based policy, Native enforcement, Dynamic masking, Row-level filtering.

Answered from the vendors’ own pages

Helix: Is Helix free to use?

Yes, Helix is free and open source, licensed under the Mozilla Public License 2.0 (MPL-2.0), with no paid tiers or subscriptions.

Source
Immuta: Does Immuta sit in the query path?

No. It compiles policies into the data platform's own native controls, so queries run at normal speed through your existing tools.

Helix: How do I install Helix?

Install via your operating system's package manager, or download pre-built binaries from GitHub Releases; the nightly version requires building from source.

Source
Immuta: What does it cost?

Not published. Market data suggests roughly 100,000 to 200,000 US dollars a year for mid-market deployments and considerably more at enterprise scale.

Helix: Does Helix support plugins?

Not yet. Helix currently has no plugin system, though the project intends to add one eventually; it instead ships with built-in LSP and tree-sitter support out of the box.

Source
Immuta: Is Immuta still independent?

Yes. It remains independently owned, unlike several competitors in data access governance that have been acquired.

Helix: How do I configure Helix?

Helix ships with sane modern defaults requiring much less config-file fiddling than Vim, though settings can still be customized in a config.toml file.

Source
Immuta: Does it work across more than one warehouse?

Yes, one policy set can target Snowflake, Databricks, BigQuery and Starburst, though enforcement capability varies by platform.

Helix: Where can I get help or support?

Support is community-driven via GitHub for code and issues, the Matrix chat for discussion, and OpenCollective for funding ongoing development.

Source
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