Head-to-Head Comparison · Alternative to CodeSandbox · 🛠️ dev tools
CodeSandbox vs Eclipse Che
A real browser IDE platform, assuming Kubernetes already counts as normal in your house. Here is how Eclipse Che ($0/mo open source) stacks up against CodeSandbox ($12/mo) across cost, hosting, data privacy, and real-world trade-offs.
Eclipse Che
$0.00/mo · EPL-2.0
CodeSandbox vs Eclipse Che Specification Matrix
facts verified 2026-08-10
| Dimension | CodeSandbox (Paid) | Eclipse Che (Replacement) |
|---|---|---|
| Monthly Price | $12 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $144 / yr | $0 / yr (Save $144) |
| 1-Year Cost (5 seats) | $720 / yr | $0 / yr (Save $720) |
| 1-Year Cost (10 seats) | $1,440 / yr | $0 / yr (Save $1,440) |
| Source & License | Proprietary SaaS | open source EPL-2.0 |
| Where It Runs | Vendor Cloud | Self-host (your server) |
| Platforms | Web / Cloud | webself-hostedself-host, real ops |
| GitHub Stars | — | ★ 7.2k (active aug 2026) |
Deep Dive: Switching from CodeSandbox to Eclipse Che
Trade-offs, installation & data architecture
What you trade away
Che requires Kubernetes and substantial platform administration, and it cannot match CodeSandbox's quick shareable playgrounds, automatic previews, and low-friction onboarding.
How to deploy Eclipse Che
Install the Che Operator on an existing Kubernetes or OpenShift cluster
What it takes to run
A functioning Kubernetes/OpenShift cluster is a prerequisite, followed by operator, ingress, storage class, TLS, identity, quotas, and devfile administration
Where your data lives
Source normally lives in Git and checked-out workspace containers; persistent workspace data uses Kubernetes persistent volumes, while devfiles and platform configuration live in the cluster
Why fork Eclipse Che instead of vibe-coding a CodeSandbox clone?
You can self-host a browser IDE, but fast templates, previews, cloud VMs, collaboration, and workflow integrations are the product.
CodeSandbox vs Eclipse Che FAQ
Is Eclipse Che a good free alternative to CodeSandbox?+
Yes. Eclipse Che is a verified open-source (EPL-2.0) replacement for CodeSandbox. A real browser IDE platform, assuming Kubernetes already counts as normal in your house.
What is the catch when switching from CodeSandbox to Eclipse Che?+
Che requires Kubernetes and substantial platform administration, and it cannot match CodeSandbox's quick shareable playgrounds, automatic previews, and low-friction onboarding.
How much do you save switching from CodeSandbox to Eclipse Che?+
CodeSandbox costs $12/mo ($144/yr) per seat, whereas Eclipse Che is $0/mo. Switching saves $144/yr for a solo user, $720/yr for a 5-person team, and $1,440/yr for a 10-person team.
How do I install or self-host Eclipse Che instead of CodeSandbox?+
Install: Install the Che Operator on an existing Kubernetes or OpenShift cluster. Setup: A functioning Kubernetes/OpenShift cluster is a prerequisite, followed by operator, ingress, storage class, TLS, identity, quotas, and devfile administration
