Development Tools · head to head
Deno vs StackBlitz
Deno
Development Tools
A fast, open-source, fully Node-compatible JS runtime with TypeScript baked right in
- From
- Free
- Rated
- -
StackBlitz
Development Tools
Browser-based IDE and AI app builder running full Node.js stacks via WebContainers
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Deno the runtime itself is MIT licensed per the project's GitHub repository (denoland/deno LICENSE.md) with no cost, but Deno Deploy's free tier caps at 1 million requests and 15 CPU hours per month, per deno.com/deploy/pricing (Aug 2026); StackBlitz specific Teams and Enterprise pricing figures are not published; visitors must request a quote or infer from the pricing calculator.
Where they differ
Only the attributes on which Deno and StackBlitz actually diverge.
| Attribute | Deno | StackBlitz |
|---|
Identical on both: starting price (Free), pricing model (freemium), free tier (Yes), platforms (Web), user rating (Not yet rated), category (Development Tools).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Deno
Nothing recorded that StackBlitz does not also cover.
Only in StackBlitz
- WebContainers
- Bolt.new AI app builder
- Instant boot times
- GitHub project import
- Team collaboration
- Offline functionality
What people use each for
The jobs each tool is most often brought in to do.
Deno
No use cases recorded yet. See the Deno review.
StackBlitz
- Editing a GitHub repository instantly in the browser without cloning itnot Deno
- Generating a working web app from a text prompt with Bolt.newnot Deno
- Sharing private projects across a team without individual GitHub seats for viewersnot Deno
- Running lightweight Node.js projects with no local setupnot Deno
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Deno
- The runtime itself is MIT licensed per the project's GitHub repository (denoland/deno LICENSE.md) with no cost, but Deno Deploy's free tier caps at 1 million requests and 15 CPU hours per month, per deno.com/deploy/pricing (Aug 2026)
- Deno Deploy Pro at $20 per month charges $2 per additional million requests and $0.05 per additional CPU hour once the included quota is exceeded, per deno.com/deploy/pricing
StackBlitz
- Specific Teams and Enterprise pricing figures are not published; visitors must request a quote or infer from the pricing calculator.
- Browser-based execution via WebContainers has limits on which native/binary dependencies can run compared to a real server-backed environment.
- Heavy or resource-intensive workloads may be constrained by the end user's own browser and machine resources.
Pricing, plan by plan
Deno
FreeNo published plan breakdown. See the Deno review.
StackBlitz
Free- PersonalFree
- Unlimited public projects, collections, and GitHub repositories
- View and edit without a GitHub account
- Teams$undefined/mo
- Private collections and repositories for paid members
- Free and paid member roles
- Automatic permission mirroring for org-owned repositories
Which should you pick?
Choose StackBlitz if
- You need webcontainers.
- You want to start without paying.
- You work on web.
- You also want bolt.new ai app builder.
Questions people ask
- Is Deno or StackBlitz better?
- Neither clearly leads. Deno starts at Free and StackBlitz at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Deno or StackBlitz?
- Deno starts at Free and StackBlitz at Free.
- Does Deno or StackBlitz run on more platforms?
- Deno runs on Web. StackBlitz runs on web.
- Can I use Deno for free?
- Both have a free tier, so you can try either at no cost before committing.
- What can Deno do that StackBlitz cannot?
- StackBlitz covers WebContainers, Bolt.new AI app builder, Instant boot times, GitHub project import.
Answered from the vendors’ own pages
StackBlitz: Is there a free plan, and what are its limits?
Yes, the free Personal plan includes unlimited public StackBlitz projects, collections, and GitHub repositories, and lets anyone view and edit projects without needing a GitHub account.
SourceStackBlitz: What does the Teams plan add?
Teams lets GitHub organizations add free or paid members; paid members get access to private collections and repositories, with permissions mirrored from GitHub-owned repos.
SourceStackBlitz: Is there an Enterprise option?
Yes, custom Enterprise plans are available and require contacting StackBlitz directly.
SourceRelated pages
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