Sailboxes vs Upstash Box
Sailboxes costs $0.015 per vCPU-hour and Upstash Box costs $0.10 per vCPU-hour. Sailboxes runs full VMs and has no session limit. Upstash Box runs containers.
Updated
Sailboxes
- Isolation
- Full VM
- Free tier
- $5 credit every month
- Max session
- No limit
Upstash Box
- Isolation
- Container
- Free tier
- Free plan, 5 CPU hours per month
- Max session
- Not listed
What is different
9 fields differ. The rest are the same or not listed.
Sailboxes
Upstash Box
- vCPU, per hour
- Sailboxes: $0.015
- Upstash Box: $0.10
- RAM, per GiB-hour
- Sailboxes: $0.008
- Upstash Box: Included
- Storage
- Sailboxes: $0.0007 per GiB-hour
- Upstash Box: $0.10 per GB per month, including snapshots. Included on Fixed.
- Free tier
- Sailboxes: $5 credit every month
- Upstash Box: Free plan, 5 CPU hours per month
- Billing
- Sailboxes: Per second
- Upstash Box: Active CPU time only
- Concurrent sandboxes
- Sailboxes: Up to 5,000
- Upstash Box: Up to 1,000
- Isolation
- Sailboxes: Full VM
- Upstash Box: Container
- SDKs
- Sailboxes: Python, TypeScript, Rust
- Upstash Box: Python, TypeScript
- Integrations
- Sailboxes: Claude Code
- Upstash Box: LangChain, Vercel AI SDK, Claude Code
Full comparison
18 fields, at each provider's list price
Sailboxesdocs
Upstash Boxupstash
Pricing
- vCPU, per hour
- Sailboxes: $0.015
- Upstash Box: $0.10
- RAM, per GiB-hour
- Sailboxes: $0.008
- Upstash Box: Included
- Storage
- Sailboxes: $0.0007 per GiB-hour
- Upstash Box: $0.10 per GB per month, including snapshots. Included on Fixed.
- Free tier
- Sailboxes: $5 credit every month
- Upstash Box: Free plan, 5 CPU hours per month
- Paid plan from
- Sailboxes: Pay as you go
- Upstash Box: Pay as you go
- Billing
- Sailboxes: Per second
- Upstash Box: Active CPU time only
Limits
- Max session
- Sailboxes: No limit
- Upstash Box: Not listed
- Idle stop
- Sailboxes: Not listed
- Upstash Box: After 360 minutes
- Largest sandbox
- Sailboxes: Not listed
- Upstash Box: 8 vCPU · 16 GiB
- Concurrent sandboxes
- Sailboxes: Up to 5,000
- Upstash Box: Up to 1,000
Platform
- Isolation
- Sailboxes: Full VM
- Upstash Box: Container
- GPU
- Sailboxes: Not listed
- Upstash Box: Not listed
- Snapshots
- Sailboxes:
- Upstash Box:
- Pause and resume
- Sailboxes:
- Upstash Box:
Developer
- SDKs
- Sailboxes: Python, TypeScript, Rust
- Upstash Box: Python, TypeScript
- Integrations
- Sailboxes: Claude Code
- Upstash Box: LangChain, Vercel AI SDK, Claude Code
Trust
- License
- Sailboxes: Not listed
- Upstash Box: Not listed
- BYOC
- Sailboxes: Not listed
- Upstash Box: Not listed
Hourly cost
One sandbox running for one hour
Sailboxes
Upstash Box
- 1 vCPU · 2 GiB
- Sailboxes: $0.031
- Upstash Box: $0.100
- 2 vCPU · 4 GiB
- Sailboxes: $0.062
- Upstash Box: $0.200
- 4 vCPU · 8 GiB
- Sailboxes: $0.124
- Upstash Box: $0.400
Compute only, at list rates.
Open the calculatorWhich one fits
Based on the fields above
Sailboxes fits when
- You want each sandbox to be a full VM.
- You want the lower list price: $0.062 against $0.200 an hour for 2 vCPU and 4 GiB.
- You need SOC 2 and HIPAA.
Upstash Box fits when
- You use LangChain or the Vercel AI SDK.
- Your code waits a lot: CPU is billed only while it is in use.
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