Elm

● Identity checked

Code · Vendor site 2026-10-04

Elm is a functional programming language for reliable front-end web applications. The official site documents the compiler, core libraries, and learning resources, emphasizing friendly errors, strong performance, and no runtime exceptions in production builds.

Updated 2026-10-04View sources

Official website

Category: Code
Free access: Elm compiler and core libraries are open source with no paid subscription on the project homepage.
API access: Not confirmed

Is Elm right for you?

A good fit for

Front-end developers who want a strongly typed language and compiler-guided refactors for browser apps.

Before you choose

You install and run the Elm compiler locally; the site does not list a hosted SaaS tier or commercial support plans.

Reliable front-end language

Elm-lang.org presents Elm as a language and toolchain for web UIs, with emphasis on compiler feedback, immutable data, and predictable runtime behavior.

What it can do

Features & capabilities

Unknown is different from unavailable. Each fact carries its own evidence.

Capability	Value	Evidence	Checked
Language goals	Meta description highlights friendly error messages, great performance, small assets, and no runtime exceptions.	Facts sourced	2026-10-04
Ecosystem	Homepage links to documentation, packages, blog, and community resources for building browser applications.	Facts sourced	2026-10-04
Tooling	Site promotes the Elm compiler and package manager as the primary way to build and ship Elm projects.	Facts sourced	2026-10-04

Understand the total cost

Elm pricing & plans

Free

Elm compiler and core libraries are open source with no paid subscription on the project homepage.

Access: Elm compiler and core libraries are open source with no paid subscription on the project homepage.

Explore pricing & history

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The practical questions

Frequently asked questions

What is Elm used for?

Does Elm have a free plan?

Elm compiler and core libraries are open source with no paid subscription on the project homepage.. This record lists ongoing free access; check the plan limits before starting.

How much does Elm cost?

No paid monthly price is listed; this record treats the product as free to start. See the plan cards for entitlements, billing commitments and seat minimums.

Can I use Elm through an API?

Not confirmed. API access and subscription access may have different terms; consult the linked sources.

What should I check before choosing it?

You install and run the Elm compiler locally; the site does not list a hosted SaaS tier or commercial support plans.

Price history

No retained pricing changes yet. A current price alone does not establish a historical trend.

How this profile is supported

Identity and profile

Reviewed vendor source

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2026-10-04

Facts apply to the named version and check date. Send a sourced correction if something changed.