CreateOS Sandbox vs Phonebox
CreateOS Sandbox costs $0.03616363 per vCPU-hour. CreateOS Sandbox runs Firecracker microVMs and has no session limit. Phonebox limits a session to 3 hours.
Updated
CreateOS Sandbox
- Isolation
- Firecracker microVM
- Free tier
- Starting credit of 500 credits
- Max session
- No limit
Phonebox
- Isolation
- Not listed
- Free tier
- $2 starter credit, one time, no card
- Max session
- 3 hours
What is different
6 fields differ. The rest are the same or not listed.
CreateOS Sandbox
Phonebox
- Free tier
- CreateOS Sandbox: Starting credit of 500 credits
- Phonebox: $2 starter credit, one time, no card
- Billing
- CreateOS Sandbox: Per second
- Phonebox: Bundled machine time
- Max session
- CreateOS Sandbox: No limit
- Phonebox: 3 hours
- Concurrent sandboxes
- CreateOS Sandbox: Up to 20
- Phonebox: Up to 5
- SDKs
- CreateOS Sandbox: Python, TypeScript, Go, Rust, Java
- Phonebox: TypeScript
- Integrations
- CreateOS Sandbox: Claude Code
- Phonebox: MCP
Full comparison
18 fields, at each provider's list price
CreateOS Sandboxcreateos
Phoneboxphonebox
Pricing
- vCPU, per hour
- CreateOS Sandbox: $0.03616363
- Phonebox: Not listed
- RAM, per GiB-hour
- CreateOS Sandbox: $0.01159025
- Phonebox: Not listed
- Storage
- CreateOS Sandbox: $0.0001584 per GiB-hour
- Phonebox: Not listed
- Free tier
- CreateOS Sandbox: Starting credit of 500 credits
- Phonebox: $2 starter credit, one time, no card
- Paid plan from
- CreateOS Sandbox: Pay as you go
- Phonebox: Pay as you go
- Billing
- CreateOS Sandbox: Per second
- Phonebox: Bundled machine time
Limits
- Max session
- CreateOS Sandbox: No limit
- Phonebox: 3 hours
- Idle stop
- CreateOS Sandbox: Not listed
- Phonebox: After 5 minutes
- Largest sandbox
- CreateOS Sandbox: 8 vCPU · 8 GiB
- Phonebox: Not listed
- Concurrent sandboxes
- CreateOS Sandbox: Up to 20
- Phonebox: Up to 5
Platform
- Isolation
- CreateOS Sandbox: Firecracker microVM
- Phonebox: Not listed
- GPU
- CreateOS Sandbox: No
- Phonebox: Not listed
- Snapshots
- CreateOS Sandbox:
- Phonebox: Not listed
- Pause and resume
- CreateOS Sandbox:
- Phonebox:
Developer
- SDKs
- CreateOS Sandbox: Python, TypeScript, Go, Rust, Java
- Phonebox: TypeScript
- Integrations
- CreateOS Sandbox: Claude Code
- Phonebox: MCP
Trust
- License
- CreateOS Sandbox: Not listed
- Phonebox: Not listed
- BYOC
- CreateOS Sandbox: Enterprise only. Provider runs the control plane
- Phonebox: Not listed
Hourly cost
One sandbox running for one hour
CreateOS Sandbox
Phonebox
- 1 vCPU · 2 GiB
- CreateOS Sandbox: $0.059
- Phonebox: Not listed
- 2 vCPU · 4 GiB
- CreateOS Sandbox: $0.119
- Phonebox: Not listed
- 4 vCPU · 8 GiB
- CreateOS Sandbox: $0.237
- Phonebox: Not listed
Compute only, at list rates.
Open the calculatorWhich one fits
Based on the fields above
CreateOS Sandbox fits when
- A session must run longer than 3 hours.
- You use Claude Code.
- You need snapshots.
- You need a desktop in the sandbox.
Phonebox fits when
- You use MCP.
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