Buddy Sandboxes vs PandaStack Sandbox

Buddy Sandboxes costs $0.0144 per vCPU-hour and PandaStack Sandbox costs $0.054 per vCPU-hour. Buddy Sandboxes runs full VMs and has no session limit. PandaStack Sandbox runs Firecracker microVMs and has no session limit.

Updated

Buddy Sandboxes

Isolation
Full VM
Free tier
$1 of usage credit every month
Max session
No limit

PandaStack Sandbox

Isolation
Firecracker microVM
Free tier
$5.40 usage credit every month
Max session
No limit

What is different

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

Buddy Sandboxes
PandaStack Sandbox
vCPU, per hour
Buddy Sandboxes: $0.0144
PandaStack Sandbox: $0.054
RAM, per GiB-hour
Buddy Sandboxes: $0.0144
PandaStack Sandbox: $0.0162
Storage
Buddy Sandboxes: $0.00011 per GiB-hour
PandaStack Sandbox: $0.15 per GiB-month beyond the plan volume quota (1 GiB on Free, 100 GiB on Pro, 2.5 TiB on Team). Hibernated state is free for now
Free tier
Buddy Sandboxes: $1 of usage credit every month
PandaStack Sandbox: $5.40 usage credit every month
Paid plan from
Buddy Sandboxes: $29 / month
PandaStack Sandbox: $20 / month
Billing
Buddy Sandboxes: Per second
PandaStack Sandbox: Active CPU time only
Largest sandbox
Buddy Sandboxes: 12 vCPU · 24 GiB
PandaStack Sandbox: 8 vCPU · 64 GiB
Isolation
Buddy Sandboxes: Full VM
PandaStack Sandbox: Firecracker microVM
SDKs
Buddy Sandboxes: TypeScript
PandaStack Sandbox: Python, TypeScript
Integrations
Buddy Sandboxes: MCP, Claude Code
PandaStack Sandbox: LangChain, OpenAI Agents SDK, Vercel AI SDK, MCP

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Buddy Sandboxes: $0.0144
PandaStack Sandbox: $0.054
RAM, per GiB-hour
Buddy Sandboxes: $0.0144
PandaStack Sandbox: $0.0162
Storage
Buddy Sandboxes: $0.00011 per GiB-hour
PandaStack Sandbox: $0.15 per GiB-month beyond the plan volume quota (1 GiB on Free, 100 GiB on Pro, 2.5 TiB on Team). Hibernated state is free for now
Free tier
Buddy Sandboxes: $1 of usage credit every month
PandaStack Sandbox: $5.40 usage credit every month
Paid plan from
Buddy Sandboxes: $29 / month
PandaStack Sandbox: $20 / month
Billing
Buddy Sandboxes: Per second
PandaStack Sandbox: Active CPU time only

Limits

Max session
Buddy Sandboxes: No limit
PandaStack Sandbox: No limit
Idle stop
Buddy Sandboxes: Not listed
PandaStack Sandbox: After 60 minutes
Largest sandbox
Buddy Sandboxes: 12 vCPU · 24 GiB
PandaStack Sandbox: 8 vCPU · 64 GiB
Concurrent sandboxes
Buddy Sandboxes: Not listed
PandaStack Sandbox: Up to 500

Platform

Isolation
Buddy Sandboxes: Full VM
PandaStack Sandbox: Firecracker microVM
GPU
Buddy Sandboxes: Not listed
PandaStack Sandbox: Not listed
Snapshots
Buddy Sandboxes:
PandaStack Sandbox:
Pause and resume
Buddy Sandboxes:
PandaStack Sandbox:

Developer

SDKs
Buddy Sandboxes: TypeScript
PandaStack Sandbox: Python, TypeScript
Integrations
Buddy Sandboxes: MCP, Claude Code
PandaStack Sandbox: LangChain, OpenAI Agents SDK, Vercel AI SDK, MCP

Trust

License
Buddy Sandboxes: Not listed
PandaStack Sandbox: Apache-2.0
BYOC
Buddy Sandboxes: Not listed
PandaStack Sandbox: Enterprise plan, BYO-VPC

Hourly cost

One sandbox running for one hour

Buddy Sandboxes
PandaStack Sandbox
1 vCPU · 2 GiB
Buddy Sandboxes: $0.043
PandaStack Sandbox: $0.086
2 vCPU · 4 GiB
Buddy Sandboxes: $0.086
PandaStack Sandbox: $0.173
4 vCPU · 8 GiB
Buddy Sandboxes: $0.173
PandaStack Sandbox: $0.346

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

Buddy Sandboxes fits when

  • You want each sandbox to be a full VM.
  • You use Claude Code.
  • You want the lower list price: $0.086 against $0.173 an hour for 2 vCPU and 4 GiB.
  • You need SOC 2 Type II.

PandaStack Sandbox fits when

  • You want each sandbox in its own microVM.
  • You want an open-source platform (Apache-2.0) that you can self-host.
  • You use LangChain, the OpenAI Agents SDK or the Vercel AI SDK.
  • You want the larger free credit: $5.40 against $1.

More comparisons

See all comparisons

Related