Currency.js is a lightweight JavaScript library for handling currency and money formatting, conversion, and arithmetic operations. It provides a simple and intuitive API for working with monetary values, allowing developers to easily format currencies, perform calculations with automatic precision handling, and convert between different currencies.
Math.js is a comprehensive mathematics library for JavaScript that provides a wide range of mathematical functions and utilities. It allows for complex mathematical operations, including algebraic, trigonometric, statistical, and matrix operations. Math.js also supports units and physical constants, making it suitable for scientific computing and engineering applications.
Both Currency.js and Math.js are popular npm packages in their respective domains. Currency.js is specifically designed for handling currency and monetary values, while Math.js is a comprehensive math library for performing mathematical operations. Math.js has a larger user base and is more widely used in various mathematical applications.
Functionality
Currency.js focuses on providing precise and reliable currency formatting, conversion, and arithmetic operations. It has built-in support for handling different currency formats, rounding, and precision. Math.js, on the other hand, offers a wide range of mathematical functions, including algebraic operations, calculus, statistics, and more. It is a versatile library for complex mathematical computations.
Ease of Use
Currency.js is designed to be simple and easy to use, with a straightforward API for currency manipulation. It provides intuitive methods for formatting, converting, and performing arithmetic operations on currency values. Math.js, being a comprehensive math library, has a steeper learning curve and may require more advanced mathematical knowledge to utilize its full potential.
Performance
Currency.js is optimized for currency-related operations and is generally faster for currency formatting and conversion tasks. Math.js, being a more extensive library, may have slightly slower performance for complex mathematical computations. However, both libraries are well-optimized and provide efficient performance for their respective use cases.
Community and Support
Both Currency.js and Math.js have active communities and receive regular updates and maintenance. Math.js has a larger community and a more extensive documentation, making it easier to find resources and get support. Currency.js also has a supportive community, but its documentation may not be as comprehensive as Math.js.
