Is Bun worth the price?
Bun's pricing is exceptionally generous as it is entirely free under the MIT License.
This makes it an incredibly attractive option for developers and organizations of all sizes, as there are no direct costs associated with its use. It's best for anyone looking for a high-performance JavaScript runtime and package manager without budget constraints.
Pricing Plans
Free
Free
- MIT License
- Open source
- JavaScript runtime
- All-in-one toolkit
- npm compatible
Hidden Costs & Gotchas
No direct hidden costs for the software itself.
Potential infrastructure costs for deployment.
Learning curve for new tooling.
Community support only, no dedicated enterprise support.
Which Plan Do You Need?
Developers seeking free, fast runtime
Open-source projects
Startups on a budget
How Bun Compares to Competitors
Compared to Node.js and Deno, Bun offers a similar 'free' pricing model as all three are open-source and free to use. However, Bun distinguishes itself by integrating a runtime, package manager, and bundler into a single tool, potentially reducing the need for separate paid or complex tooling ecosystems that might arise with competitors.
Bun Pricing FAQ
How much does Bun cost?
Bun is free to use. No subscription or one-time fee is required for the core product.
Does Bun have a free plan?
Yes. Bun offers a free plan called "Free". It includes: MIT License, Open source, JavaScript runtime.
Is there a cheaper alternative to Bun?
Yes. Popular alternatives to Bun include Deno, Vite, esbuild, npm. Free alternatives include Deno, Vite, esbuild. Compare them side-by-side on Toolradar.
Cheaper alternatives to Bun
5 of 5 direct competitors below offer a free plan. Per-seat pricing varies up to 60% across this set.
