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Developer Tools · head to head

pnpm vs Signicat

pnpm logo

pnpm

Developer Tools

Fast, disk space efficient package manager

From
Free
Free plan
Yes
Full reviewWebsite
Signicat logo

Signicat

Cybersecurity

European digital identity hub connecting national eID schemes

From
On request
Free plan
No
Full reviewWebsite

The short version

  • Only pnpm has a free tier, so it costs nothing to try first.
  • Each has a real cost: pnpm requires command-line proficiency to use; Signicat national eID scheme fees are passed through on top of Signicat's own charge, so a single-country business almost always pays less by integrating with the scheme directly.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which pnpm and Signicat actually diverge.

Attributes where pnpm and Signicat differ
AttributepnpmSignicat
Starting priceFreeOn request
Pricing modelUnknownquote
Free tierYesNo
PlatformsLinux, Windows, macOSWeb, iOS, Android
CategoryDeveloper ToolsCybersecurity
Founded2017Unknown

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 pnpm

Nothing recorded that Signicat does not also cover.

Only in Signicat

  • eID scheme brokering
  • Qualified electronic signatures
  • Document verification
  • AML screening
  • Authentication
  • Digital onboarding flows
  • eIDAS compliance

What people use each for

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

pnpm

  • Installing dependencies faster than npm in monorepo workspacesnot Signicat
  • Sharing common dependencies across multiple projects to save disk spacenot Signicat
  • Preventing dependency version conflicts in workspace environmentsnot Signicat
  • Managing workspaces with many interdependent packagesnot Signicat

Signicat

  • A lender expanding from Norway into Sweden, Denmark and the Netherlands without four separate eID integrationsnot pnpm
  • An insurer needing eIDAS qualified signatures on policy documents that will hold up in a European courtnot pnpm
  • A bank that wants customers to onboard with their existing national bank ID rather than photographing a passportnot pnpm
  • A public sector body needing cross-border recognition of notified eID schemes under eIDASnot pnpm

Where each one falls short

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

pnpm

  • Requires command-line proficiency to use
  • Community-driven support only

Signicat

  • National eID scheme fees are passed through on top of Signicat's own charge, so a single-country business almost always pays less by integrating with the scheme directly.
  • Value is concentrated in Northern and Western Europe, and coverage in Southern and Eastern Europe is thinner, so a pan-European rollout still hits gaps requiring document fallback.
  • Pricing is per transaction and quoted, and because scheme rates vary by country the cost per onboarded customer differs materially between markets in ways that complicate unit economics.
  • Each eID scheme connection typically carries its own setup fee and approval process, so adding a country is a project with a lead time rather than a configuration change.
  • Availability is tied to the national schemes, meaning an outage at BankID or MitID stops your onboarding entirely and there is no vendor-side mitigation for it.

Pricing, plan by plan

pnpm

Free

No published plan breakdown. See the pnpm review.

Signicat

On request
  • Signicat Platform$undefined/year
    • Priced per transaction with national scheme fees passed through
    • Signature and verification products licensed separately
    • Setup fee per eID scheme connected

Which should you pick?

Choose pnpm if

  • You want to start without paying.
  • You work on Linux, Windows, macOS.
pnpm review

Choose Signicat if

  • You need eid scheme brokering.
  • You work on Web, iOS, Android.
  • You also want qualified electronic signatures.
Signicat review

Questions people ask

Is pnpm or Signicat better?
Neither clearly leads. pnpm starts at Free and Signicat at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, pnpm or Signicat?
pnpm has a free tier; the other does not. Paid plans start at Free for pnpm and On request for Signicat.
Does pnpm or Signicat run on more platforms?
pnpm runs on Linux, Windows, macOS. Signicat runs on Web, iOS, Android.
Can I use pnpm for free?
Yes. pnpm has a free tier, so you can try it without paying. Signicat starts at On request.
What is pnpm best used for?
pnpm is most often used for installing dependencies faster than npm in monorepo workspaces, sharing common dependencies across multiple projects to save disk space, preventing dependency version conflicts in workspace environments, managing workspaces with many interdependent packages. Of those, installing dependencies faster than npm in monorepo workspaces and sharing common dependencies across multiple projects to save disk space are not what Signicat is typically brought in for.
What can pnpm do that Signicat cannot?
Signicat covers eID scheme brokering, Qualified electronic signatures, Document verification, AML screening.

Answered from the vendors’ own pages

pnpm: Is pnpm free and open source?

Yes. pnpm is free and open source software developed for Node.js. Version 10 and 11 are currently available.

Source
Signicat: Is this an alternative to a document verification vendor?

Only where national eID exists. In markets with a mature bank ID scheme it is better; elsewhere you fall back to document checks, which Signicat also provides.

pnpm: How does pnpm save disk space?

pnpm uses a content-addressable store with hard linking and symlinks to avoid duplication. All files are saved in a single place on disk and hard-linked to individual projects, dramatically reducing storage requirements compared to npm.

Source
Signicat: Do we still pay the eID schemes?

Yes. Scheme fees are passed through in addition to Signicat charges. Ask for the split when comparing to a direct integration.

pnpm: Is pnpm faster than npm?

Yes. pnpm performs installation in three stages: dependency resolution, directory structure calculation, and linking. Packages are fetched and linked as soon as possible, making it significantly faster than npm's sequential approach.

Source
Signicat: Are signatures legally qualified?

Signicat supports eIDAS qualified electronic signatures, which carry the highest legal standing in the EU, as well as advanced signatures.

pnpm: Does pnpm support monorepos?

Yes. pnpm has built-in support for monorepositories. You can create a workspace using pnpm-workspace.yaml to unite multiple projects in a single repository.

Source
pnpm: How does pnpm handle node_modules differently than npm?

pnpm uses symlinks to add only direct dependencies to node_modules root, preventing accidental access to undeclared dependencies. This encourages more explicit dependency management compared to npm's flattened node_modules structure.

Source
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