Namespace Devboxes vs Tenki Sandbox

Namespace Devboxes costs $0.06 per vCPU-hour and Tenki Sandbox costs $0.0504 per vCPU-hour. Namespace Devboxes runs full VMs. Tenki Sandbox runs full VMs.

Updated

Namespace Devboxes

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

Tenki Sandbox

Isolation
Full VM
Free tier
$100 credit, one time
Max session
Not listed

What is different

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

Namespace Devboxes
Tenki Sandbox
vCPU, per hour
Namespace Devboxes: $0.06
Tenki Sandbox: $0.0504
RAM, per GiB-hour
Namespace Devboxes: Included
Tenki Sandbox: $0.0162
Storage
Namespace Devboxes: $0.20 per GB-month for storage used
Tenki Sandbox: $0.000108 per GiB-hour after 5 free GiB
Free tier
Namespace Devboxes: 30-day free trial
Tenki Sandbox: $100 credit, one time
Paid plan from
Namespace Devboxes: Pay as you go
Tenki Sandbox: $200 / month
Billing
Namespace Devboxes: Bundled machine time
Tenki Sandbox: Per second
Largest sandbox
Namespace Devboxes: 32 vCPU · 64 GiB
Tenki Sandbox: 16 vCPU · 64 GiB
SDKs
Namespace Devboxes: TypeScript
Tenki Sandbox: Python, TypeScript, Go

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Namespace Devboxes: $0.06
Tenki Sandbox: $0.0504
RAM, per GiB-hour
Namespace Devboxes: Included
Tenki Sandbox: $0.0162
Storage
Namespace Devboxes: $0.20 per GB-month for storage used
Tenki Sandbox: $0.000108 per GiB-hour after 5 free GiB
Free tier
Namespace Devboxes: 30-day free trial
Tenki Sandbox: $100 credit, one time
Paid plan from
Namespace Devboxes: Pay as you go
Tenki Sandbox: $200 / month
Billing
Namespace Devboxes: Bundled machine time
Tenki Sandbox: Per second

Limits

Max session
Namespace Devboxes: Not listed
Tenki Sandbox: Not listed
Idle stop
Namespace Devboxes: After 15 minutes
Tenki Sandbox: Not listed
Largest sandbox
Namespace Devboxes: 32 vCPU · 64 GiB
Tenki Sandbox: 16 vCPU · 64 GiB
Concurrent sandboxes
Namespace Devboxes: Not listed
Tenki Sandbox: Up to 100

Platform

Isolation
Namespace Devboxes: Full VM
Tenki Sandbox: Full VM
GPU
Namespace Devboxes: Not listed
Tenki Sandbox: Not listed
Snapshots
Namespace Devboxes: Not listed
Tenki Sandbox:
Pause and resume
Namespace Devboxes:
Tenki Sandbox:

Developer

SDKs
Namespace Devboxes: TypeScript
Tenki Sandbox: Python, TypeScript, Go
Integrations
Namespace Devboxes: Not listed
Tenki Sandbox: MCP

Trust

License
Namespace Devboxes: Not listed
Tenki Sandbox: Not listed
BYOC
Namespace Devboxes: Not listed
Tenki Sandbox: Not listed

Hourly cost

One sandbox running for one hour

Namespace Devboxes
Tenki Sandbox
1 vCPU · 2 GiB
Namespace Devboxes: $0.060
Tenki Sandbox: $0.083
2 vCPU · 4 GiB
Namespace Devboxes: $0.120
Tenki Sandbox: $0.166
4 vCPU · 8 GiB
Namespace Devboxes: $0.240
Tenki Sandbox: $0.331

Compute only, at list rates.

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Which one fits

Based on the fields above

Namespace Devboxes fits when

  • You want to pay only for usage, with no plan fee.
  • You want the lower list price: $0.120 against $0.166 an hour for 2 vCPU and 4 GiB.
  • You need a sandbox larger than 16 vCPU · 64 GiB.
  • You need SOC 2.

Tenki Sandbox fits when

  • You use MCP.
  • You need snapshots.
  • You need SOC 2 Type II.

More comparisons

See all comparisons

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