PandaStack Sandbox vs Unikraft Cloud
PandaStack Sandbox costs $0.054 per vCPU-hour. PandaStack Sandbox runs Firecracker microVMs and has no session limit. Unikraft Cloud runs Firecracker microVMs.
Updated
PandaStack Sandbox
- Isolation
- Firecracker microVM
- Free tier
- $5.40 usage credit every month
- Max session
- No limit
Unikraft Cloud
- Isolation
- Firecracker microVM
- Free tier
- Hobby plan, free forever
- Max session
- Not listed
What is different
4 fields differ. The rest are the same or not listed.
PandaStack Sandbox
Unikraft Cloud
- Free tier
- PandaStack Sandbox: $5.40 usage credit every month
- Unikraft Cloud: Hobby plan, free forever
- Paid plan from
- PandaStack Sandbox: $20 / month
- Unikraft Cloud: $39 / month
- Concurrent sandboxes
- PandaStack Sandbox: Up to 500
- Unikraft Cloud: Up to 24
- SDKs
- PandaStack Sandbox: Python, TypeScript
- Unikraft Cloud: Python, JavaScript / TypeScript, Go
Full comparison
18 fields, at each provider's list price
PandaStack Sandboxpandastack
Unikraft Cloudunikraft
Pricing
- vCPU, per hour
- PandaStack Sandbox: $0.054
- Unikraft Cloud: Not listed
- RAM, per GiB-hour
- PandaStack Sandbox: $0.0162
- Unikraft Cloud: Not listed
- Storage
- PandaStack Sandbox: $0.15 per GiB-month beyond the plan volume quota
- Unikraft Cloud: Not listed
- Free tier
- PandaStack Sandbox: $5.40 usage credit every month
- Unikraft Cloud: Hobby plan, free forever
- Paid plan from
- PandaStack Sandbox: $20 / month
- Unikraft Cloud: $39 / month
- Billing
- PandaStack Sandbox: Active CPU time only
- Unikraft Cloud: Not listed
Limits
- Max session
- PandaStack Sandbox: No limit
- Unikraft Cloud: Not listed
- Idle stop
- PandaStack Sandbox: After 60 minutes
- Unikraft Cloud: Not listed
- Largest sandbox
- PandaStack Sandbox: 8 vCPU · 64 GiB
- Unikraft Cloud: Not listed
- Concurrent sandboxes
- PandaStack Sandbox: Up to 500
- Unikraft Cloud: Up to 24
Platform
- Isolation
- PandaStack Sandbox: Firecracker microVM
- Unikraft Cloud: Firecracker microVM
- GPU
- PandaStack Sandbox: Not listed
- Unikraft Cloud: Not listed
- Snapshots
- PandaStack Sandbox:
- Unikraft Cloud:
- Pause and resume
- PandaStack Sandbox:
- Unikraft Cloud:
Developer
- SDKs
- PandaStack Sandbox: Python, TypeScript
- Unikraft Cloud: Python, JavaScript / TypeScript, Go
- Integrations
- PandaStack Sandbox: LangChain, OpenAI Agents SDK, Vercel AI SDK, MCP
- Unikraft Cloud: Not listed
Trust
- License
- PandaStack Sandbox: Apache-2.0
- Unikraft Cloud: Not listed
- BYOC
- PandaStack Sandbox: Enterprise plan, BYO-VPC
- Unikraft Cloud: Enterprise plan
Hourly cost
One sandbox running for one hour
PandaStack Sandbox
Unikraft Cloud
- 1 vCPU · 2 GiB
- PandaStack Sandbox: $0.086
- Unikraft Cloud: Not listed
- 2 vCPU · 4 GiB
- PandaStack Sandbox: $0.173
- Unikraft Cloud: Not listed
- 4 vCPU · 8 GiB
- PandaStack Sandbox: $0.346
- Unikraft Cloud: Not listed
Compute only, at list rates.
Open the calculatorWhich one fits
Based on the fields above
PandaStack Sandbox fits when
- You want an open-source platform (Apache-2.0) that you can self-host.
- You use LangChain, the OpenAI Agents SDK, the Vercel AI SDK or MCP.
- Your code waits a lot: CPU is billed only while it is in use.
Unikraft Cloud fits when
- You need SOC 2 Type II and HIPAA.
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