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Developer Tools · head to head

Helix vs Termly

Helix logo

Helix

Developer Tools

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

From
Free
Free plan
Yes
Full reviewWebsite
Termly logo

Termly

Cybersecurity

Legal policy generator and cookie consent banner for small websites

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Helix no official GUI application yet, so it requires comfort with terminal workflows.; Termly a standard plan licenses one website, so an agency or a business with several brand domains multiplies the headline price by the number of sites and the cheap option stops being cheap at four or five domains.
  • They diverge on capability: Helix covers Multiple Selections, Termly covers Policy generator.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Helix and Termly actually diverge.

Attributes where Helix and Termly differ
AttributeHelixTermly
Pricing modelopen-sourcePer website per month
Platformslinux, mac, windowsWeb
CategoryDeveloper ToolsCybersecurity

Identical on both: starting price (Free), free tier (Yes), 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 Helix

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

Only in Termly

  • Policy generator
  • Automatic policy updates
  • Consent banner
  • Script auto blocker
  • Cookie scanner
  • Consent log
  • WordPress plugin
  • Do not sell handling

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 Termly
  • Working with syntax-aware selection and navigationnot Termly
  • Getting IDE-like completion and diagnostics without plugin setupnot Termly
  • Lightweight, low-resource code editing on laptopsnot Termly

Termly

  • A small e-commerce shop that needs a privacy policy, terms and a compliant cookie banner before launch without engaging a solicitornot Helix
  • A freelance web developer standardising the legal and consent layer across client sites, buying a licence per site or an agency arrangementnot Helix
  • A WordPress site owner who needs scripts blocked before consent and does not have a tag manager set upnot Helix
  • A US small business newly in scope for a state privacy law that needs a do not sell opt-out on the site quicklynot 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.

Termly

  • A standard plan licenses one website, so an agency or a business with several brand domains multiplies the headline price by the number of sites and the cheap option stops being cheap at four or five domains.
  • Generated policies are templates conditioned on questionnaire answers, so they describe the data practices you claimed rather than the ones your code performs, and a regulator comparing the policy to actual tracking finds the gap not the vendor.
  • Banner view limits apply on the lower tiers, and a site that spikes in traffic can exhaust its allowance mid month, which is the worst possible moment for consent handling to degrade.
  • It covers websites well but has little for mobile apps, so a company with an iOS and Android app alongside its site needs a second consent mechanism and a second consent record.
  • There is no data mapping, subject rights automation or vendor inventory, so any company that grows into real privacy programme obligations outgrows Termly entirely rather than upgrading within it.

Pricing, plan by plan

Helix

Free
  • FreeFree
    • Full editor, no paid tiers

Termly

Free
  • FreeFree
    • 1 basic legal policy
    • 10,000 monthly banner views
    • Cookie consent banner
  • Starter$10/month
    • 2 legal policies
    • 10 policy edits
    • 50,000 monthly banner views
  • Pro Plus$15/month
    • Unlimited banner views
    • Additional legal policies
    • Multilingual banners

Which should you pick?

Choose Helix if

  • You need multiple selections.
  • You want to start without paying.
  • You work on linux, mac, windows.
  • You also want tree-sitter syntax trees.
Helix review

Choose Termly if

  • You need policy generator.
  • You want to start without paying.
  • You also want automatic policy updates.
Termly review

Questions people ask

Is Helix or Termly better?
Neither clearly leads. Helix starts at Free and Termly at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Helix or Termly?
Helix starts at Free and Termly at Free.
Does Helix or Termly run on more platforms?
Helix runs on linux, mac, windows. Termly runs on Web.
Can I use Helix for free?
Both have a free tier, so you can try either at no cost before committing.
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 Termly is typically brought in for.
What can Helix do that Termly cannot?
Helix covers Multiple Selections, Tree-sitter Syntax Trees, Built-in LSP Support, Fuzzy File Finder. Termly covers Policy generator, Automatic policy updates, Consent banner, Script auto blocker.

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
Termly: Does one Termly plan cover all my websites?

No. A standard plan licenses one website. Multiple domains need multiple licences or an agency arrangement, and this is the single most common surprise on the bill.

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
Termly: Are the generated policies legally sufficient?

They are templates conditioned on your answers and are not legal advice. They are proportionate for a simple site and inadequate where actual data flows are complex or regulated.

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
Termly: Is there a genuinely free plan?

Yes, one basic policy, one site, 10,000 monthly banner views and quarterly cookie scans, with no card required.

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
Termly: Does it handle US state privacy opt-outs?

Yes, including a do not sell or share mechanism and regional rule sets, alongside GDPR consent for EU visitors.

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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