Luxon vs date-fns

Side-by-side — pricing, strengths, tradeoffs, and fit.

Luxon

Library for working with dates and times in JavaScript.

date-fns

Modern date utility for JavaScript and TypeScript.

At a glance

Open SourceFree Tier
● Established·From $0
Open SourceFree Tier
● Established·From $0

Overview

One-liner

Library for working with dates and times in JavaScript.

One-liner

Modern date utility for JavaScript and TypeScript.

Maturity

Established

Maturity

Established

Open source

✓ Yes

Open source

✓ Yes

Pricing

Free tier

✓ Available

Open source — free to use

Free tier

✓ Available

Open source — free to use

Starts at

$0

Starts at

$0

Model

Flat rate

Model

Flat rate

Enterprise

✕ None

Enterprise

✕ None

Best for

✓ Best for

JavaScript developers who need a robust library for handling dates and times
Projects requiring precise control over date-time operations across different time zones

✓ Best for

Teams building TypeScript apps that require robust date handling
Developers working on projects with strict performance requirements
Projects needing a lightweight, modular date utility library

Not ideal for

✕ Not for

Applications that require real-time synchronization of date-time data
Use cases where native JavaScript Date object is sufficient without additional complexity

✕ Not for

Applications requiring complex time-series analysis or heavy data processing
Projects where a full-featured framework is preferred over standalone libraries

Strengths

↑ Strengths

Simplified date and time manipulation
Support for various calendar systems
Easy conversion between different time zones

↑ Strengths

Modular and lightweight
Simple, consistent API
No dependencies
Supports both JavaScript and TypeScript

Weaknesses

↓ Weaknesses

Poor documentation for advanced features
No built-in support for serialization/deserialization
Community and ecosystem are relatively small compared to competitors like Moment.js

↓ Weaknesses

Limited timezone support
No built-in i18n support
Documentation lacks advanced use cases
Full Luxon profile →Full date-fns profile →