BigNumber.js vs Decimal.js

Developers should use BigNumber meets developers should use decimal. Here's our take.

BigNumber.js

Nice Pick

Developers should use BigNumber

Pros

• js when working with financial calculations, scientific computations, or any application requiring exact decimal arithmetic, such as cryptocurrency transactions or accounting software
• Related to: javascript, typescript

Cons

• Specific tradeoffs depend on your use case

Decimal.js

Developers should use Decimal

Pros

• js when handling monetary calculations, scientific computations, or any scenario requiring precise decimal arithmetic without rounding errors, such as in accounting software, e-commerce platforms, or data analysis tools
• Related to: javascript, node-js

Cons

• Specific tradeoffs depend on your use case

The Verdict

Use BigNumber.js if: You want js when working with financial calculations, scientific computations, or any application requiring exact decimal arithmetic, such as cryptocurrency transactions or accounting software and can live with specific tradeoffs depend on your use case.

Use Decimal.js if: You prioritize js when handling monetary calculations, scientific computations, or any scenario requiring precise decimal arithmetic without rounding errors, such as in accounting software, e-commerce platforms, or data analysis tools over what BigNumber.js offers.

The Bottom Line

BigNumber.js wins

Developers should use BigNumber