E2B
8.0#2 in sandbox softwareFrom $150 a monthFree planWebAPILinuxmacOS
VisitE2B vs Windows Sandbox
Windows Sandbox
6.8#8 in sandbox softwareFree planFree planLinuxmacOSWindows
VisitWhat both publish
| Fact | E2B | Windows Sandbox |
|---|---|---|
| Isolation | Each sandbox runs in its own Firecracker microVM and kernel, without sharing a filesystem or memory with another customer's sandboxes. | It uses hardware-based virtualization and the Microsoft hypervisor to run a separate kernel isolated from the host. |
E2B plans
- HobbyFree
- Pro$150 a month
- EnterprisePriced on request
Windows Sandbox plans
- Windows SandboxFree
Pick E2B if…
E2B suits teams building AI agents that need isolated execution, code interpretation, or desktop interaction. Self-hosting and BYOC are options for teams with those deployment needs.
Pick Windows Sandbox if…
You want what its maker publishes above — check its page for the details.