Beam Sandboxes vs Krova Cloud

Beam Sandboxes costs $0.0675 per vCPU-hour and Krova Cloud costs $0.001 per vCPU-hour. Beam Sandboxes runs containers, offers GPUs and has no session limit. Krova Cloud runs Firecracker microVMs and has no session limit.

Updated

Beam Sandboxes

Isolation
Container
Free tier
Not listed
Max session
No limit

Krova Cloud

Isolation
Firecracker microVM
Free tier
$5 credit, one time
Max session
No limit

What is different

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

Beam Sandboxes
Krova Cloud
vCPU, per hour
Beam Sandboxes: $0.0675
Krova Cloud: $0.001
RAM, per GiB-hour
Beam Sandboxes: $0.02304
Krova Cloud: $0.0025
Storage
Beam Sandboxes: Volumes free up to 1 TB, then $0.021 per GB per month. Snapshots included.
Krova Cloud: $0.00005 per GiB-hour
Paid plan from
Beam Sandboxes: $20 / month
Krova Cloud: Pay as you go
Isolation
Beam Sandboxes: Container
Krova Cloud: Firecracker microVM
SDKs
Beam Sandboxes: Python, TypeScript
Krova Cloud: JavaScript / TypeScript

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Beam Sandboxes: $0.0675
Krova Cloud: $0.001
RAM, per GiB-hour
Beam Sandboxes: $0.02304
Krova Cloud: $0.0025
Storage
Beam Sandboxes: Volumes free up to 1 TB, then $0.021 per GB per month. Snapshots included.
Krova Cloud: $0.00005 per GiB-hour
Free tier
Beam Sandboxes: Not listed
Krova Cloud: $5 credit, one time
Paid plan from
Beam Sandboxes: $20 / month
Krova Cloud: Pay as you go
Billing
Beam Sandboxes: Per second
Krova Cloud: Per second

Limits

Max session
Beam Sandboxes: No limit
Krova Cloud: No limit
Idle stop
Beam Sandboxes: Not listed
Krova Cloud: Not listed
Largest sandbox
Beam Sandboxes: Not listed
Krova Cloud: 16 vCPU · 32 GiB
Concurrent sandboxes
Beam Sandboxes: Up to 1,000
Krova Cloud: Not listed

Platform

Isolation
Beam Sandboxes: Container
Krova Cloud: Firecracker microVM
GPU
Beam Sandboxes:
Krova Cloud: Not listed
Snapshots
Beam Sandboxes:
Krova Cloud:
Pause and resume
Beam Sandboxes:
Krova Cloud:

Developer

SDKs
Beam Sandboxes: Python, TypeScript
Krova Cloud: JavaScript / TypeScript
Integrations
Beam Sandboxes: Not listed
Krova Cloud: MCP, Claude Code

Trust

License
Beam Sandboxes: AGPL-3.0
Krova Cloud: Not listed
BYOC
Beam Sandboxes: In your AWS, GCP, or Azure account
Krova Cloud: Not listed

Hourly cost

One sandbox running for one hour

Beam Sandboxes
Krova Cloud
1 vCPU · 2 GiB
Beam Sandboxes: $0.114
Krova Cloud: $0.006
2 vCPU · 4 GiB
Beam Sandboxes: $0.227
Krova Cloud: $0.012
4 vCPU · 8 GiB
Beam Sandboxes: $0.454
Krova Cloud: $0.024

Compute only, at list rates.

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Which one fits

Based on the fields above

Beam Sandboxes fits when

  • You need GPUs.
  • You want an open-source platform (AGPL-3.0) that you can self-host.
  • You need the sandboxes in your own cloud account.
  • You need SOC 2 Type II and HIPAA.

Krova Cloud fits when

  • You want to pay only for usage, with no plan fee.
  • You want each sandbox in its own microVM.
  • You use MCP or Claude Code.
  • You want the lower list price: $0.012 against $0.227 an hour for 2 vCPU and 4 GiB.

More comparisons

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