Maritime vs Railway Sandboxes

Railway Sandboxes costs $0.069444 per vCPU-hour. Maritime runs Firecracker microVMs. Railway Sandboxes runs full VMs.

Updated

Maritime

Isolation
Firecracker microVM
Free tier
3 agents, forever
Max session
Not listed

Railway Sandboxes

Isolation
Full VM
Free tier
$5 trial credit for 30 days
Max session
Not listed

What is different

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

Maritime
Railway Sandboxes
Free tier
Maritime: 3 agents, forever
Railway Sandboxes: $5 trial credit for 30 days
Paid plan from
Maritime: $20 / month
Railway Sandboxes: $5 / month
Largest sandbox
Maritime: 1 vCPU · 8 GiB
Railway Sandboxes: 32 vCPU · 32 GiB
Concurrent sandboxes
Maritime: Up to 500
Railway Sandboxes: Up to 100
Isolation
Maritime: Firecracker microVM
Railway Sandboxes: Full VM
SDKs
Maritime: TypeScript, Python
Railway Sandboxes: TypeScript

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Maritime: Not listed
Railway Sandboxes: $0.069444
RAM, per GiB-hour
Maritime: Not listed
Railway Sandboxes: $0.069444
Storage
Maritime: $2 per extra 5 GB per machine per month on Starter, $0.75 on Dedicated
Railway Sandboxes: Not listed
Free tier
Maritime: 3 agents, forever
Railway Sandboxes: $5 trial credit for 30 days
Paid plan from
Maritime: $20 / month
Railway Sandboxes: $5 / month
Billing
Maritime: Not listed
Railway Sandboxes: Active CPU time only

Limits

Max session
Maritime: Not listed
Railway Sandboxes: Not listed
Idle stop
Maritime: Not listed
Railway Sandboxes: After 30 minutes
Largest sandbox
Maritime: 1 vCPU · 8 GiB
Railway Sandboxes: 32 vCPU · 32 GiB
Concurrent sandboxes
Maritime: Up to 500
Railway Sandboxes: Up to 100

Platform

Isolation
Maritime: Firecracker microVM
Railway Sandboxes: Full VM
GPU
Maritime: Not listed
Railway Sandboxes: Not listed
Snapshots
Maritime: Not listed
Railway Sandboxes:
Pause and resume
Maritime:
Railway Sandboxes: Not listed

Developer

SDKs
Maritime: TypeScript, Python
Railway Sandboxes: TypeScript
Integrations
Maritime: Not listed
Railway Sandboxes: Not listed

Trust

License
Maritime: Not listed
Railway Sandboxes: Not listed
BYOC
Maritime: Not listed
Railway Sandboxes: Not listed

Hourly cost

One sandbox running for one hour

Maritime
Railway Sandboxes
1 vCPU · 2 GiB
Maritime: Not listed
Railway Sandboxes: $0.208
2 vCPU · 4 GiB
Maritime: Not listed
Railway Sandboxes: $0.417
4 vCPU · 8 GiB
Maritime: Not listed
Railway Sandboxes: $0.833

Compute only, at list rates.

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Which one fits

Based on the fields above

Maritime fits when

  • You want each sandbox in its own microVM.
  • You need pause and resume.
  • You need a desktop in the sandbox.

Railway Sandboxes fits when

  • You want each sandbox to be a full VM.
  • You need snapshots.
  • Your code waits a lot: CPU is billed only while it is in use.
  • You need a sandbox larger than 1 vCPU · 8 GiB.

More comparisons

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