RemoteHost vs Upstash Box

Upstash Box costs $0.10 per vCPU-hour. RemoteHost runs Firecracker microVMs and limits a session to 72 hours. Upstash Box runs containers.

Updated

RemoteHost

Isolation
Firecracker microVM
Free tier
7-day free trial
Max session
72 hours

Upstash Box

Isolation
Container
Free tier
Free plan, 5 CPU hours per month
Max session
Not listed

What is different

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

RemoteHost
Upstash Box
Storage
RemoteHost: Free
Upstash Box: $0.10 per GB per month, including snapshots. Included on Fixed.
Free tier
RemoteHost: 7-day free trial
Upstash Box: Free plan, 5 CPU hours per month
Paid plan from
RemoteHost: $20 / month
Upstash Box: Pay as you go
Billing
RemoteHost: Bundled machine time
Upstash Box: Active CPU time only
Concurrent sandboxes
RemoteHost: Up to 2,000
Upstash Box: Up to 1,000
Isolation
RemoteHost: Firecracker microVM
Upstash Box: Container
SDKs
RemoteHost: TypeScript
Upstash Box: Python, TypeScript
Integrations
RemoteHost: MCP
Upstash Box: LangChain, Vercel AI SDK

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
RemoteHost: Not listed
Upstash Box: $0.10
RAM, per GiB-hour
RemoteHost: Included
Upstash Box: Included
Storage
RemoteHost: Free
Upstash Box: $0.10 per GB per month, including snapshots. Included on Fixed.
Free tier
RemoteHost: 7-day free trial
Upstash Box: Free plan, 5 CPU hours per month
Paid plan from
RemoteHost: $20 / month
Upstash Box: Pay as you go
Billing
RemoteHost: Bundled machine time
Upstash Box: Active CPU time only

Limits

Max session
RemoteHost: 72 hours
Upstash Box: Not listed
Idle stop
RemoteHost: Not listed
Upstash Box: After 360 minutes
Largest sandbox
RemoteHost: 8 vCPU · 16 GiB
Upstash Box: 8 vCPU · 16 GiB
Concurrent sandboxes
RemoteHost: Up to 2,000
Upstash Box: Up to 1,000

Platform

Isolation
RemoteHost: Firecracker microVM
Upstash Box: Container
GPU
RemoteHost: Not listed
Upstash Box: Not listed
Snapshots
RemoteHost:
Upstash Box:
Pause and resume
RemoteHost:
Upstash Box:

Developer

SDKs
RemoteHost: TypeScript
Upstash Box: Python, TypeScript
Integrations
RemoteHost: MCP
Upstash Box: LangChain, Vercel AI SDK

Trust

License
RemoteHost: Not listed
Upstash Box: Not listed
BYOC
RemoteHost: Enterprise, on hardware you own
Upstash Box: Not listed

Hourly cost

One sandbox running for one hour

RemoteHost
Upstash Box
1 vCPU · 2 GiB
RemoteHost: Not listed
Upstash Box: $0.100
2 vCPU · 4 GiB
RemoteHost: Not listed
Upstash Box: $0.200
4 vCPU · 8 GiB
RemoteHost: Not listed
Upstash Box: $0.400

Compute only, at list rates.

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Which one fits

Based on the fields above

RemoteHost fits when

  • You want each sandbox in its own microVM.
  • You use MCP.
  • You need the sandboxes in your own cloud account.

Upstash Box fits when

  • You want to pay only for usage, with no plan fee.
  • You use LangChain or the Vercel AI SDK.
  • Your code waits a lot: CPU is billed only while it is in use.

More comparisons

See all comparisons

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