Sandock vs Smol Machines

Smol Machines costs $0.05 per vCPU-hour. Sandock runs containers and limits a session to 8 hours. Smol Machines runs microVMs.

Updated

Sandock

Isolation
Container
Free tier
None
Max session
8 hours

Smol Machines

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

What is different

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

Sandock
Smol Machines
Free tier
Sandock: None
Smol Machines: $100 credit, one time
Paid plan from
Sandock: $5 / month
Smol Machines: Pay as you go
Largest sandbox
Sandock: 8 vCPU · 8 GiB
Smol Machines: 32 vCPU · 32 GiB
Concurrent sandboxes
Sandock: Up to 150
Smol Machines: Up to 1,000
Isolation
Sandock: Container
Smol Machines: MicroVM
SDKs
Sandock: JavaScript / TypeScript
Smol Machines: TypeScript, Python, Rust
License
Sandock: MIT
Smol Machines: Apache-2.0

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Sandock: Not listed
Smol Machines: $0.05
RAM, per GiB-hour
Sandock: Not listed
Smol Machines: $0.0162
Storage
Sandock: Not listed
Smol Machines: $0.0001 per GiB-hour
Free tier
Sandock: None
Smol Machines: $100 credit, one time
Paid plan from
Sandock: $5 / month
Smol Machines: Pay as you go
Billing
Sandock: Not listed
Smol Machines: Active CPU time only

Limits

Max session
Sandock: 8 hours
Smol Machines: Not listed
Idle stop
Sandock: After 30 minutes
Smol Machines: Not listed
Largest sandbox
Sandock: 8 vCPU · 8 GiB
Smol Machines: 32 vCPU · 32 GiB
Concurrent sandboxes
Sandock: Up to 150
Smol Machines: Up to 1,000

Platform

Isolation
Sandock: Container
Smol Machines: MicroVM
GPU
Sandock: Not listed
Smol Machines: No
Snapshots
Sandock: Not listed
Smol Machines: No
Pause and resume
Sandock:
Smol Machines:

Developer

SDKs
Sandock: JavaScript / TypeScript
Smol Machines: TypeScript, Python, Rust
Integrations
Sandock: MCP
Smol Machines: Not listed

Trust

License
Sandock: MIT
Smol Machines: Apache-2.0
BYOC
Sandock: Private / VPC deployment on Enterprise
Smol Machines: Not listed

Hourly cost

One sandbox running for one hour

Sandock
Smol Machines
1 vCPU · 2 GiB
Sandock: Not listed
Smol Machines: $0.082
2 vCPU · 4 GiB
Sandock: Not listed
Smol Machines: $0.165
4 vCPU · 8 GiB
Sandock: Not listed
Smol Machines: $0.330

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

Sandock fits when

  • You use MCP.
  • You need the sandboxes in your own cloud account.

Smol Machines fits when

  • You want to pay only for usage, with no plan fee.
  • You want each sandbox in its own microVM.
  • You want to start without paying.
  • Your code waits a lot: CPU is billed only while it is in use.

More comparisons

See all comparisons

Related