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Web Development · head to head

Express.js vs Pulumi

E

Express.js

Web Development

Fast, unopinionated, minimalist web framework for Node.js

From
On request
Rated
-
Full reviewWebsite
Pulumi logo

Pulumi

Cloud & Infrastructure

Modern infrastructure as code using programming languages

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Pulumi has a free tier, so it costs nothing to try first.
  • Each has a real cost: Express.js governed by the OpenJS Foundation with no vendor or paid tier, per expressjs.com; as open source software it has no pricing to compare; Pulumi the free Individual plan allows one user and one concurrent stack update

Where they differ

Only the attributes on which Express.js and Pulumi actually diverge.

Attributes where Express.js and Pulumi differ
AttributeExpress.jsPulumi
Starting priceOn requestFree
Pricing modelquotefreemium
Free tierNoYes
PlatformsWebLinux, Windows, Mac, Api
CategoryWeb DevelopmentCloud & Infrastructure
FoundedUnknown2017

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 Express.js

Nothing recorded that Pulumi does not also cover.

Only in Pulumi

  • Multi-language support
  • Multi-cloud
  • State management
  • Secrets management
  • RBAC
  • Stacks
  • Automation API
  • Policy as Code

What people use each for

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

Express.js

No use cases recorded yet. See the Express.js review.

Pulumi

  • Defining cloud infrastructure as code in TypeScript, Python, Go, C# or Java rather than a DSLnot Express.js
  • Managing Pulumi state and secrets in a hosted backend instead of self-managed storagenot Express.js
  • Policy, drift detection and deployment workflows for platform engineering teamsnot Express.js

Where each one falls short

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

Express.js

  • Governed by the OpenJS Foundation with no vendor or paid tier, per expressjs.com; as open source software it has no pricing to compare
  • Express.js provides only a thin layer of fundamental routing features by its own description, requiring separate middleware modules for functionality like body parsing, sessions or authentication

Pulumi

  • The free Individual plan allows one user and one concurrent stack update
  • The Team plan is $40 per month base including 40 credits, and caps the organisation at 10 users
  • SAML/SSO, RBAC, audit logs and drift detection require the Enterprise plan at $400 per month base
  • The per-resource rate rises from $0.1825 per resource per month on Team to $0.365 on Enterprise, so upgrading raises the unit price as well as the base fee
  • Managed secrets are billed separately at $0.50 per secret per month on Team and $0.75 on Enterprise
  • Self-hosting, SCIM user sync, audit log export and 24x7 support are only in Business Critical, which is custom priced with no published rate
  • Team includes up to 500 resources and Enterprise up to 2,000, with everything beyond billed on demand as credits

Pricing, plan by plan

Express.js

On request

No published plan breakdown. See the Express.js review.

Pulumi

Free
  • Pulumi CommunityFree
    • Open source
    • Community support
    • Self-hosted
  • Pulumi Cloud$10/month
    • Hosted backend
    • Team collaboration
    • RBAC

Which should you pick?

Choose Express.js if

Nothing in the data separates Express.js from Pulumi on the points above - pick on price and on how each one feels to use.

Express.js review

Choose Pulumi if

  • You need multi-language support.
  • You want to start without paying.
  • You work on Linux, Windows, Mac, Api.
  • You also want multi-cloud.
Pulumi review

Questions people ask

Is Express.js or Pulumi better?
Neither clearly leads. Express.js starts at On request and Pulumi at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Express.js or Pulumi?
Pulumi has a free tier; the other does not. Paid plans start at On request for Express.js and Free for Pulumi.
Does Express.js or Pulumi run on more platforms?
Express.js runs on Web. Pulumi runs on Linux, Windows, Mac, Api.
Can I use Pulumi for free?
Yes. Pulumi has a free tier, so you can try it without paying. Express.js starts at On request.
What can Express.js do that Pulumi cannot?
Pulumi covers Multi-language support, Multi-cloud, State management, Secrets management.
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