Caged vs Sandock

Caged costs $0.06 per vCPU-hour. Caged runs Firecracker microVMs and limits a session to 4 hours. Sandock runs containers and limits a session to 24 hours.

Updated

Caged

Isolation
Firecracker microVM
Free tier
Free plan, 5 sandboxes a day
Max session
4 hours

Sandock

Isolation
Container
Free tier
None
Max session
24 hours

What is different

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

Caged
Sandock
Free tier
Caged: Free plan, 5 sandboxes a day
Sandock: None
Paid plan from
Caged: $29 / month
Sandock: $5 / month
Max session
Caged: 4 hours
Sandock: 24 hours
Largest sandbox
Caged: 8 vCPU · 8 GiB
Sandock: 16 vCPU · 8 GiB
Concurrent sandboxes
Caged: Up to 5
Sandock: Up to 150
Isolation
Caged: Firecracker microVM
Sandock: Container

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Caged: $0.06
Sandock: Not listed
RAM, per GiB-hour
Caged: Included
Sandock: Not listed
Storage
Caged: Free
Sandock: Not listed
Free tier
Caged: Free plan, 5 sandboxes a day
Sandock: None
Paid plan from
Caged: $29 / month
Sandock: $5 / month
Billing
Caged: Bundled machine time
Sandock: Not listed

Limits

Max session
Caged: 4 hours
Sandock: 24 hours
Idle stop
Caged: Not listed
Sandock: After 30 minutes
Largest sandbox
Caged: 8 vCPU · 8 GiB
Sandock: 16 vCPU · 8 GiB
Concurrent sandboxes
Caged: Up to 5
Sandock: Up to 150

Platform

Isolation
Caged: Firecracker microVM
Sandock: Container
GPU
Caged: Not listed
Sandock: Not listed
Snapshots
Caged: Not listed
Sandock: Not listed
Pause and resume
Caged: Not listed
Sandock:

Developer

SDKs
Caged: Not listed
Sandock: JavaScript / TypeScript, Python
Integrations
Caged: MCP
Sandock: MCP

Trust

License
Caged: Not listed
Sandock: Not listed
BYOC
Caged: Not listed
Sandock: Private / VPC deployment on Enterprise

Hourly cost

One sandbox running for one hour

Caged
Sandock
1 vCPU · 2 GiB
Caged: $0.060
Sandock: Not listed
2 vCPU · 4 GiB
Caged: $0.120
Sandock: Not listed
4 vCPU · 8 GiB
Caged: $0.240
Sandock: Not listed

Compute only, at list rates.

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Which one fits

Based on the fields above

Caged fits when

  • You want each sandbox in its own microVM.
  • You want to start without paying.

Sandock fits when

  • A session must run longer than 4 hours.
  • You need pause and resume.
  • You need the sandboxes in your own cloud account.
  • You need a sandbox larger than 8 vCPU · 8 GiB.

More comparisons

See all comparisons

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