Cloudflare Workers vs Deno
Updated June 2026 · A structured head-to-head comparison.
Serverless code at the edge.
The verdict
Both Cloudflare Workers and Deno are credible web hosting tools, and the right pick comes down to your priorities.
Cloudflare Workers — Serverless code at the edge.
Choose Deno if you'd rather have broader platform coverage. Secure JS/TS runtime + edge deploy.
Cloudflare Workers vs Deno: side by side
| Dimension | Cloudflare Workers | Deno |
|---|---|---|
| Starting price | Free – $5/mo | Free – $20/mo |
| Free plan | Yes | Yes |
| Pricing model | Freemium | Freemium |
| Best for | Developers | Developers |
| Platforms | Web, Api | Mac, Linux, Windows, WebWinner |
| Rating | 4.7/5 | 4.6/5 |
Cloudflare Workers key facts
- Vendor
- Cloudflare
- Pricing
- Freemium — Free – $5/mo
- Free tier
- Yes
- Platforms
- Web, Api
- Best for
- Developers
- Editor rating
- 4.7 / 5
- Founded
- 2017
- Headquarters
- San Francisco, CA, USA
Deno key facts
- Vendor
- Deno
- Pricing
- Freemium — Free – $20/mo
- Free tier
- Yes
- Platforms
- Mac, Linux, Windows, Web
- Best for
- Developers
- Editor rating
- 4.6 / 5
- Founded
- 2018
- Headquarters
- Remote
Frequently asked questions
Is Cloudflare Workers better than Deno?
Neither is universally better — Cloudflare Workers edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Cloudflare Workers or Deno cheaper?
Cloudflare Workers is the more affordable of the two to get started, at free – $5/mo. Cloudflare Workers starts at free – $5/mo; Deno starts at free – $20/mo.
Can Cloudflare Workers replace Deno?
Yes for most teams — both are web hosting tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.