Caged vs microsandbox cloud

Caged costs $0.06 per vCPU-hour and microsandbox cloud costs $0.05 per vCPU-hour. Caged runs Firecracker microVMs and limits a session to 4 hours. microsandbox cloud runs microVMs.

Updated

Caged

Isolation
Firecracker microVM
Free tier
Free plan, 5 sandboxes a day
Max session
4 hours

microsandbox cloud

Isolation
MicroVM
Free tier
Free plan, 5 computer-hours a month
Max session
Not listed

What is different

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

Caged
microsandbox cloud
vCPU, per hour
Caged: $0.06
microsandbox cloud: $0.05
RAM, per GiB-hour
Caged: Included
microsandbox cloud: $0.0162
Storage
Caged: Free
microsandbox cloud: $0.0001 per GiB-hour
Free tier
Caged: Free plan, 5 sandboxes a day
microsandbox cloud: Free plan, 5 computer-hours a month
Paid plan from
Caged: $29 / month
microsandbox cloud: $49 / month
Billing
Caged: Bundled machine time
microsandbox cloud: Per second
Concurrent sandboxes
Caged: Up to 5
microsandbox cloud: Up to 25,000
Isolation
Caged: Firecracker microVM
microsandbox cloud: MicroVM

Full comparison

18 fields, at each provider's list price

Pricing

vCPU, per hour
Caged: $0.06
microsandbox cloud: $0.05
RAM, per GiB-hour
Caged: Included
microsandbox cloud: $0.0162
Storage
Caged: Free
microsandbox cloud: $0.0001 per GiB-hour
Free tier
Caged: Free plan, 5 sandboxes a day
microsandbox cloud: Free plan, 5 computer-hours a month
Paid plan from
Caged: $29 / month
microsandbox cloud: $49 / month
Billing
Caged: Bundled machine time
microsandbox cloud: Per second

Limits

Max session
Caged: 4 hours
microsandbox cloud: Not listed
Idle stop
Caged: Not listed
microsandbox cloud: Not listed
Largest sandbox
Caged: 8 vCPU · 8 GiB
microsandbox cloud: Not listed
Concurrent sandboxes
Caged: Up to 5
microsandbox cloud: Up to 25,000

Platform

Isolation
Caged: Firecracker microVM
microsandbox cloud: MicroVM
GPU
Caged: Not listed
microsandbox cloud: No
Snapshots
Caged: Not listed
microsandbox cloud:
Pause and resume
Caged: Not listed
microsandbox cloud: No

Developer

SDKs
Caged: Not listed
microsandbox cloud: Python, TypeScript, Rust, Go, Ruby
Integrations
Caged: MCP
microsandbox cloud: Not listed

Trust

License
Caged: Not listed
microsandbox cloud: Apache-2.0
BYOC
Caged: Not listed
microsandbox cloud: Not listed

Hourly cost

One sandbox running for one hour

Caged
microsandbox cloud
1 vCPU · 2 GiB
Caged: $0.060
microsandbox cloud: $0.082
2 vCPU · 4 GiB
Caged: $0.120
microsandbox cloud: $0.165
4 vCPU · 8 GiB
Caged: $0.240
microsandbox cloud: $0.330

Compute only, at list rates.

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Which one fits

Based on the fields above

Caged fits when

  • You use MCP.
  • You want the lower list price: $0.120 against $0.165 an hour for 2 vCPU and 4 GiB.

microsandbox cloud fits when

  • You want an open-source platform (Apache-2.0) that you can self-host.
  • You need snapshots.

More comparisons

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