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Cloud · head to head

CapRover vs StackBlitz

CapRover logo

CapRover

Cloud

Free self-hosted platform built on Docker Swarm with a dashboard and automatic certificates

From
Free
Free plan
Yes
Full reviewWebsite
StackBlitz logo

StackBlitz

Developer Tools

Browser-based IDE and AI app builder running full Node.js stacks via WebContainers

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: CapRover since June 2026 one pseudonymous account wrote 97 of roughly 100 commits and the next human contributor wrote one, so there is no identifiable person or company to contract with, escalate to or hold responsible.; StackBlitz specific Teams and Enterprise pricing figures are not published; visitors must request a quote or infer from the pricing calculator.
  • They diverge on capability: CapRover covers One-click applications, StackBlitz covers WebContainers.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which CapRover and StackBlitz actually diverge.

Attributes where CapRover and StackBlitz differ
AttributeCapRoverStackBlitz
Pricing modelOpen source, no licence feefreemium
PlatformsWeb, Linux, Docker, CLI, Self-hostedweb
CategoryCloudDeveloper Tools

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

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 CapRover

  • One-click applications
  • Automatic certificates
  • Web dashboard
  • Multiple deploy paths
  • Docker Swarm clustering
  • Custom nginx configuration

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.

CapRover

  • Running a personal server or homelab with several applications behind automatic certificatesnot StackBlitz
  • A two person team that wants a dashboard rather than a terminal for deployments on one boxnot StackBlitz
  • Standing up one-click databases and internal tools without writing Compose filesnot StackBlitz
  • Hosting client demos cheaply where downtime is inconvenient rather than expensivenot StackBlitz

StackBlitz

  • Editing a GitHub repository instantly in the browser without cloning itnot CapRover
  • Generating a working web app from a text prompt with Bolt.newnot CapRover
  • Sharing private projects across a team without individual GitHub seats for viewersnot CapRover
  • Running lightweight Node.js projects with no local setupnot CapRover

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

CapRover

  • Since June 2026 one pseudonymous account wrote 97 of roughly 100 commits and the next human contributor wrote one, so there is no identifiable person or company to contract with, escalate to or hold responsible.
  • Donations over the last twelve months totalled 285 US dollars and there is no commercial tier, so no paid support exists at any price and no maintenance commitment is funded.
  • The LICENSE file is Apache 2.0 with a superseding appendix that bans redistributing a paid version and refers to paid features that do not yet exist, and GitHub cannot classify it, so the terms already anticipate a commercial change of direction.
  • Releases arrive in bursts with an eleven month gap between September 2023 and August 2024 and two further gaps of about six months since, so there is no basis for assuming a security fix will land promptly.
  • The backup feature is documented as experimental, covers only the CapRover configuration directory and explicitly excludes persistent volumes and container images, so every database has to be dumped separately with its container stopped.

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

CapRover

Free
  • CapRoverFree
    • No paid tier and no hosted offering
    • Unlimited applications, servers and users
    • Community support through Slack and GitHub

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 CapRover if

  • You need one-click applications.
  • You want to start without paying.
  • You work on Web, Linux, Docker, CLI, Self-hosted.
  • You also want automatic certificates.
CapRover review

Choose StackBlitz if

  • You need webcontainers.
  • You want to start without paying.
  • You work on web.
  • You also want bolt.new ai app builder.
StackBlitz review

Questions people ask

Is CapRover or StackBlitz better?
Neither clearly leads. CapRover 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, CapRover or StackBlitz?
CapRover starts at Free and StackBlitz at Free.
Does CapRover or StackBlitz run on more platforms?
CapRover runs on Web, Linux, Docker, CLI, Self-hosted. StackBlitz runs on web.
Can I use CapRover for free?
Both have a free tier, so you can try either at no cost before committing.
What is CapRover best used for?
CapRover is most often used for running a personal server or homelab with several applications behind automatic certificates, a two person team that wants a dashboard rather than a terminal for deployments on one box, standing up one-click databases and internal tools without writing compose files, hosting client demos cheaply where downtime is inconvenient rather than expensive. Of those, running a personal server or homelab with several applications behind automatic certificates and a two person team that wants a dashboard rather than a terminal for deployments on one box are not what StackBlitz is typically brought in for.
What can CapRover do that StackBlitz cannot?
CapRover covers One-click applications, Automatic certificates, Web dashboard, Multiple deploy paths. StackBlitz covers WebContainers, Bolt.new AI app builder, Instant boot times, GitHub project import.

Answered from the vendors’ own pages

CapRover: Does CapRover cost anything?

No. There is no paid tier and no hosted version. The only income is donations, which came to 285 US dollars over the last twelve months.

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.

Source
CapRover: Is the licence really Apache 2.0?

Not quite. The LICENSE file is Apache 2.0 plus an appendix that supersedes it in case of conflict, forbidding modification of paid features and redistribution of a paid version. GitHub does not recognise the result as a standard licence.

StackBlitz: 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.

Source
CapRover: Does the backup feature protect my databases?

No. It backs up the CapRover configuration directory only and explicitly excludes persistent directories and container images. You have to dump each database yourself with the container stopped.

StackBlitz: Is there an Enterprise option?

Yes, custom Enterprise plans are available and require contacting StackBlitz directly.

Source
CapRover: Can I move off Docker Swarm later?

Not without rebuilding. CapRover is architecturally tied to Swarm, so outgrowing it means migrating applications to a different platform rather than switching a scheduler.

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