Brimble Sandboxes vs Zipbox
Zipbox costs $0.00685 per vCPU-hour. Brimble Sandboxes runs gVisor and limits a session to 6 hours. Zipbox runs Firecracker microVMs and has no session limit.
Updated
Brimble Sandboxes
- Isolation
- gVisor
- Free tier
- 7-day Developer plan trial, card required
- Max session
- 6 hours
Zipbox
- Isolation
- Firecracker microVM
- Free tier
- $25 credit after a one-time $5 top-up
- Max session
- No limit
What is different
11 fields differ. The rest are the same or not listed.
Brimble Sandboxes
Zipbox
- Storage
- Brimble Sandboxes: Snapshot storage and persistent volumes bill at storage rates
- Zipbox: Free
- Free tier
- Brimble Sandboxes: 7-day Developer plan trial, card required
- Zipbox: $25 credit after a one-time $5 top-up
- Paid plan from
- Brimble Sandboxes: $3 / month
- Zipbox: Pay as you go
- Billing
- Brimble Sandboxes: Per second
- Zipbox: Bundled machine time
- Max session
- Brimble Sandboxes: 6 hours
- Zipbox: No limit
- Largest sandbox
- Brimble Sandboxes: 4 vCPU · 8 GiB
- Zipbox: 6 vCPU · 16 GiB
- Isolation
- Brimble Sandboxes: gVisor
- Zipbox: Firecracker microVM
- Snapshots
- Brimble Sandboxes:
- Zipbox: No
- Pause and resume
- Brimble Sandboxes:
- Zipbox: No
- SDKs
- Brimble Sandboxes: JavaScript / TypeScript, Python, Go
- Zipbox: TypeScript, Python, Go, Rust
- Integrations
- Brimble Sandboxes: MCP, Claude Code
- Zipbox: MCP, Claude Code, Claude Agent SDK, OpenAI Agents SDK, Vercel AI SDK, LangChain
Full comparison
18 fields, at each provider's list price
Brimble Sandboxesbrimble
Zipboxzipbox
Pricing
- vCPU, per hour
- Brimble Sandboxes: Not listed
- Zipbox: $0.00685
- RAM, per GiB-hour
- Brimble Sandboxes: Not listed
- Zipbox: Included
- Storage
- Brimble Sandboxes: Snapshot storage and persistent volumes bill at storage rates
- Zipbox: Free
- Free tier
- Brimble Sandboxes: 7-day Developer plan trial, card required
- Zipbox: $25 credit after a one-time $5 top-up
- Paid plan from
- Brimble Sandboxes: $3 / month
- Zipbox: Pay as you go
- Billing
- Brimble Sandboxes: Per second
- Zipbox: Bundled machine time
Limits
- Max session
- Brimble Sandboxes: 6 hours
- Zipbox: No limit
- Idle stop
- Brimble Sandboxes: Not listed
- Zipbox: Not listed
- Largest sandbox
- Brimble Sandboxes: 4 vCPU · 8 GiB
- Zipbox: 6 vCPU · 16 GiB
- Concurrent sandboxes
- Brimble Sandboxes: Up to 15
- Zipbox: Not listed
Platform
- Isolation
- Brimble Sandboxes: gVisor
- Zipbox: Firecracker microVM
- GPU
- Brimble Sandboxes: Not listed
- Zipbox: Not listed
- Snapshots
- Brimble Sandboxes:
- Zipbox: No
- Pause and resume
- Brimble Sandboxes:
- Zipbox: No
Developer
- SDKs
- Brimble Sandboxes: JavaScript / TypeScript, Python, Go
- Zipbox: TypeScript, Python, Go, Rust
- Integrations
- Brimble Sandboxes: MCP, Claude Code
- Zipbox: MCP, Claude Code, Claude Agent SDK, OpenAI Agents SDK, Vercel AI SDK, LangChain
Trust
- License
- Brimble Sandboxes: Not listed
- Zipbox: Not listed
- BYOC
- Brimble Sandboxes: Not listed
- Zipbox: Not listed
Hourly cost
One sandbox running for one hour
Brimble Sandboxes
Zipbox
- 1 vCPU · 2 GiB
- Brimble Sandboxes: Not listed
- Zipbox: $0.007
- 2 vCPU · 4 GiB
- Brimble Sandboxes: Not listed
- Zipbox: $0.014
- 4 vCPU · 8 GiB
- Brimble Sandboxes: Not listed
- Zipbox: $0.027
Compute only, at list rates.
Open the calculatorWhich one fits
Based on the fields above
Brimble Sandboxes fits when
- You need snapshots.
- You need pause and resume.
Zipbox fits when
- A session must run longer than 6 hours.
- You want to pay only for usage, with no plan fee.
- You want each sandbox in its own microVM.
- You use the Claude Agent SDK, the OpenAI Agents SDK, the Vercel AI SDK or LangChain.
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