MIOSA vs PandaStack Sandbox

MIOSA costs $0.04536 per vCPU-hour and PandaStack Sandbox costs $0.054 per vCPU-hour. MIOSA runs Firecracker microVMs and limits a session to 24 hours. PandaStack Sandbox runs Firecracker microVMs and has no session limit.

Updated

MIOSA

Isolation
Firecracker microVM
Free tier
$10 credit, one time
Max session
24 hours

PandaStack Sandbox

Isolation
Firecracker microVM
Free tier
$5.40 usage credit every month
Max session
No limit

What is different

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

MIOSA
PandaStack Sandbox
vCPU, per hour
MIOSA: $0.04536
PandaStack Sandbox: $0.054
RAM, per GiB-hour
MIOSA: $0.01458
PandaStack Sandbox: $0.0162
Storage
MIOSA: $0.0006147 per GiB-hour
PandaStack Sandbox: $0.15 per GiB-month beyond the plan volume quota
Free tier
MIOSA: $10 credit, one time
PandaStack Sandbox: $5.40 usage credit every month
Paid plan from
MIOSA: $500 / month
PandaStack Sandbox: $20 / month
Billing
MIOSA: Per second
PandaStack Sandbox: Active CPU time only
Max session
MIOSA: 24 hours
PandaStack Sandbox: No limit
Idle stop
MIOSA: After 30 minutes
PandaStack Sandbox: After 60 minutes
Largest sandbox
MIOSA: 16 vCPU · 32 GiB
PandaStack Sandbox: 8 vCPU · 64 GiB
Concurrent sandboxes
MIOSA: Up to 250
PandaStack Sandbox: Up to 500
SDKs
MIOSA: TypeScript, Python, Go, Rust, Java
PandaStack Sandbox: Python, TypeScript
Integrations
MIOSA: MCP
PandaStack Sandbox: LangChain, OpenAI Agents SDK, Vercel AI SDK, MCP

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
MIOSA: $0.04536
PandaStack Sandbox: $0.054
RAM, per GiB-hour
MIOSA: $0.01458
PandaStack Sandbox: $0.0162
Storage
MIOSA: $0.0006147 per GiB-hour
PandaStack Sandbox: $0.15 per GiB-month beyond the plan volume quota
Free tier
MIOSA: $10 credit, one time
PandaStack Sandbox: $5.40 usage credit every month
Paid plan from
MIOSA: $500 / month
PandaStack Sandbox: $20 / month
Billing
MIOSA: Per second
PandaStack Sandbox: Active CPU time only

Limits

Max session
MIOSA: 24 hours
PandaStack Sandbox: No limit
Idle stop
MIOSA: After 30 minutes
PandaStack Sandbox: After 60 minutes
Largest sandbox
MIOSA: 16 vCPU · 32 GiB
PandaStack Sandbox: 8 vCPU · 64 GiB
Concurrent sandboxes
MIOSA: Up to 250
PandaStack Sandbox: Up to 500

Platform

Isolation
MIOSA: Firecracker microVM
PandaStack Sandbox: Firecracker microVM
GPU
MIOSA: Not listed
PandaStack Sandbox: Not listed
Snapshots
MIOSA:
PandaStack Sandbox:
Pause and resume
MIOSA:
PandaStack Sandbox:

Developer

SDKs
MIOSA: TypeScript, Python, Go, Rust, Java
PandaStack Sandbox: Python, TypeScript
Integrations
MIOSA: MCP
PandaStack Sandbox: LangChain, OpenAI Agents SDK, Vercel AI SDK, MCP

Trust

License
MIOSA: Not listed
PandaStack Sandbox: Apache-2.0
BYOC
MIOSA: Your own AWS, GCP or Azure account
PandaStack Sandbox: Enterprise plan, BYO-VPC

Hourly cost

One sandbox running for one hour

MIOSA
PandaStack Sandbox
1 vCPU · 2 GiB
MIOSA: $0.075
PandaStack Sandbox: $0.086
2 vCPU · 4 GiB
MIOSA: $0.149
PandaStack Sandbox: $0.173
4 vCPU · 8 GiB
MIOSA: $0.298
PandaStack Sandbox: $0.346

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

MIOSA fits when

  • You want the lower list price: $0.149 against $0.173 an hour for 2 vCPU and 4 GiB.
  • You want the larger free credit: $10 against $5.40.
  • You need a desktop in the sandbox.
  • You need SOC 2 and HIPAA.

PandaStack Sandbox fits when

  • A session must run longer than 24 hours.
  • You want an open-source platform (Apache-2.0) that you can self-host.
  • You use LangChain, the OpenAI Agents SDK or the Vercel AI SDK.
  • Your code waits a lot: CPU is billed only while it is in use.

More comparisons

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