Islo Sandboxes vs Sandbox0

Islo Sandboxes costs $0.07 per vCPU-hour. Sandbox0 bills memory only, at $0.015 per GiB-hour. Islo Sandboxes runs microVMs. Sandbox0 runs gVisor and has no session limit.

Updated Oct 14, 2026

Islo Sandboxes

Persistent microVM computers for coding agents.

Isolation: MicroVM
Free tier: Starting credit, no card required
Max session: Not listed

Visit site Islo Sandboxes profile

Sandbox0

Long-running agent sandboxes with durable storage.

Isolation: gVisor
Free tier: Not listed
Max session: No limit

Visit site Sandbox0 profile

What is different

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

Field

Islo Sandboxes

Sandbox0

vCPU, per hour: Islo Sandboxes: $0.07; Sandbox0: Included
RAM, per GiB-hour: Islo Sandboxes: $0.04; Sandbox0: $0.015
Storage: Islo Sandboxes: $0.0007 per GiB-hour; Sandbox0: Free
Billing: Islo Sandboxes: Per second; Sandbox0: Memory only
Isolation: Islo Sandboxes: MicroVM; Sandbox0: gVisor
SDKs: Islo Sandboxes: Python, TypeScript, Go; Sandbox0: Go, Python, TypeScript

Full comparison

18 fields, at each provider's list price

Islo Sandboxesislo.dev/pricing

Sandbox0sandbox0.ai/pricingsandbox0.ai

Pricing

vCPU, per hour: Islo Sandboxes: $0.07; Sandbox0: Included
RAM, per GiB-hour: Islo Sandboxes: $0.04; Sandbox0: $0.015
Storage: Islo Sandboxes: $0.0007 per GiB-hour; Sandbox0: Free
Free tier: Islo Sandboxes: Starting credit, no card required; Sandbox0: Not listed
Paid plan from: Islo Sandboxes: Pay as you go; Sandbox0: Pay as you go
Billing: Islo Sandboxes: Per second; Sandbox0: Memory only

Limits

Max session: Islo Sandboxes: Not listed; Sandbox0: No limit
Idle stop: Islo Sandboxes: Not listed; Sandbox0: Not listed
Largest sandbox: Islo Sandboxes: Not listed; Sandbox0: Not listed
Concurrent sandboxes: Islo Sandboxes: Not listed; Sandbox0: Up to 20

Platform

Isolation: Islo Sandboxes: MicroVM; Sandbox0: gVisor
GPU: Islo Sandboxes: Not listed; Sandbox0: Not listed
Snapshots: Islo Sandboxes:; Sandbox0:
Pause and resume: Islo Sandboxes:; Sandbox0:

Developer

SDKs: Islo Sandboxes: Python, TypeScript, Go; Sandbox0: Go, Python, TypeScript
Integrations: Islo Sandboxes: Not listed; Sandbox0: LangChain, OpenAI Agents SDK

Trust

License: Islo Sandboxes: Not listed; Sandbox0: Apache-2.0
BYOC: Islo Sandboxes: Agent computers run in your VPC.; Sandbox0: Not listed

Hourly cost

One sandbox running for one hour

Size

Islo Sandboxes

Sandbox0

1 vCPU · 2 GiB: Islo Sandboxes: $0.150; Sandbox0: $0.030
2 vCPU · 4 GiB: Islo Sandboxes: $0.300; Sandbox0: $0.060
4 vCPU · 8 GiB: Islo Sandboxes: $0.600; Sandbox0: $0.120

Compute only, at list rates.

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Which one fits

Based on the fields above

Islo Sandboxes fits when

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

Sandbox0 fits when

You want an open-source platform (Apache-2.0) that you can self-host.
You use LangChain or the OpenAI Agents SDK.
You want the lower list price: $0.060 against $0.300 an hour for 2 vCPU and 4 GiB.
You want one rate for memory, with CPU included.

More comparisons

See all comparisons

Islo Sandboxes

Sandbox0

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Islo Sandboxes fits when

Sandbox0 fits when

More comparisons

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