Docker Sandboxes vs Namespace Devboxes

Docker Sandboxes costs $0.07 per vCPU-hour and Namespace Devboxes costs $0.06 per vCPU-hour. Docker Sandboxes runs microVMs. Namespace Devboxes runs full VMs.

Updated

Docker Sandboxes

Isolation
MicroVM
Free tier
One-time promotional credit for cloud compute
Max session
Not listed

Namespace Devboxes

Isolation
Full VM
Free tier
30-day free trial
Max session
Not listed

What is different

5 fields differ. The rest are the same or not listed.

Docker Sandboxes
Namespace Devboxes
vCPU, per hour
Docker Sandboxes: $0.07
Namespace Devboxes: $0.06
Free tier
Docker Sandboxes: One-time promotional credit for cloud compute
Namespace Devboxes: 30-day free trial
Largest sandbox
Docker Sandboxes: 16 vCPU · 32 GiB
Namespace Devboxes: 32 vCPU · 64 GiB
Isolation
Docker Sandboxes: MicroVM
Namespace Devboxes: Full VM
SDKs
Docker Sandboxes: JavaScript / TypeScript
Namespace Devboxes: TypeScript

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Docker Sandboxes: $0.07
Namespace Devboxes: $0.06
RAM, per GiB-hour
Docker Sandboxes: Included
Namespace Devboxes: Included
Storage
Docker Sandboxes: Not listed
Namespace Devboxes: $0.20 per GB-month for storage used
Free tier
Docker Sandboxes: One-time promotional credit for cloud compute
Namespace Devboxes: 30-day free trial
Paid plan from
Docker Sandboxes: Pay as you go
Namespace Devboxes: Pay as you go
Billing
Docker Sandboxes: Bundled machine time
Namespace Devboxes: Bundled machine time

Limits

Max session
Docker Sandboxes: Not listed
Namespace Devboxes: Not listed
Idle stop
Docker Sandboxes: Not listed
Namespace Devboxes: After 15 minutes
Largest sandbox
Docker Sandboxes: 16 vCPU · 32 GiB
Namespace Devboxes: 32 vCPU · 64 GiB
Concurrent sandboxes
Docker Sandboxes: Up to 10
Namespace Devboxes: Not listed

Platform

Isolation
Docker Sandboxes: MicroVM
Namespace Devboxes: Full VM
GPU
Docker Sandboxes: Not listed
Namespace Devboxes: Not listed
Snapshots
Docker Sandboxes:
Namespace Devboxes: Not listed
Pause and resume
Docker Sandboxes:
Namespace Devboxes:

Developer

SDKs
Docker Sandboxes: JavaScript / TypeScript
Namespace Devboxes: TypeScript
Integrations
Docker Sandboxes: MCP
Namespace Devboxes: Not listed

Trust

License
Docker Sandboxes: Not listed
Namespace Devboxes: Not listed
BYOC
Docker Sandboxes: Not listed
Namespace Devboxes: Not listed

Hourly cost

One sandbox running for one hour

Docker Sandboxes
Namespace Devboxes
1 vCPU · 2 GiB
Docker Sandboxes: $0.070
Namespace Devboxes: $0.060
2 vCPU · 4 GiB
Docker Sandboxes: $0.140
Namespace Devboxes: $0.120
4 vCPU · 8 GiB
Docker Sandboxes: $0.280
Namespace Devboxes: $0.240

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

Docker Sandboxes fits when

  • You want each sandbox in its own microVM.
  • You use MCP.
  • You need snapshots.

Namespace Devboxes fits when

  • You want each sandbox to be a full VM.
  • You want the lower list price: $0.120 against $0.140 an hour for 2 vCPU and 4 GiB.
  • You need a desktop in the sandbox.
  • You need a sandbox larger than 16 vCPU · 32 GiB.

More comparisons

See all comparisons

Related