Docker Sandboxes vs Together Sandbox

Docker Sandboxes costs $0.07 per vCPU-hour and Together Sandbox costs $0.0446 per vCPU-hour. Docker Sandboxes runs microVMs. Together Sandbox runs Firecracker microVMs.

Updated Oct 14, 2026

Docker Sandboxes

Cloud microVM sandboxes for coding agents, run by Docker.

Isolation: MicroVM
Free tier: One-time promotional credit for cloud compute
Max session: Not listed

Visit site Docker Sandboxes profile

Together Sandbox

Isolated runtime environments for code from AI agents.

Isolation: Firecracker microVM
Free tier: Not listed
Max session: Not listed

Visit site Together Sandbox profile

What is different

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

Field

Docker Sandboxes

Together Sandbox

vCPU, per hour: Docker Sandboxes: $0.07; Together Sandbox: $0.0446
RAM, per GiB-hour: Docker Sandboxes: Included; Together Sandbox: $0.0149
Billing: Docker Sandboxes: Bundled machine time; Together Sandbox: Per second
Largest sandbox: Docker Sandboxes: 16 vCPU · 32 GiB; Together Sandbox: 16 vCPU · 128 GiB
Isolation: Docker Sandboxes: MicroVM; Together Sandbox: Firecracker microVM
SDKs: Docker Sandboxes: JavaScript / TypeScript; Together Sandbox: Python, TypeScript

Full comparison

18 fields, at each provider's list price

Docker Sandboxesdocker.com/products/docker-sandboxesdocker.com

Together Sandboxtogether.ai/pricingtogether.ai

Pricing

vCPU, per hour: Docker Sandboxes: $0.07; Together Sandbox: $0.0446
RAM, per GiB-hour: Docker Sandboxes: Included; Together Sandbox: $0.0149
Storage: Docker Sandboxes: Not listed; Together Sandbox: Not listed
Free tier: Docker Sandboxes: One-time promotional credit for cloud compute; Together Sandbox: Not listed
Paid plan from: Docker Sandboxes: Pay as you go; Together Sandbox: Not listed
Billing: Docker Sandboxes: Bundled machine time; Together Sandbox: Per second

Limits

Max session: Docker Sandboxes: Not listed; Together Sandbox: Not listed
Idle stop: Docker Sandboxes: Not listed; Together Sandbox: Not listed
Largest sandbox: Docker Sandboxes: 16 vCPU · 32 GiB; Together Sandbox: 16 vCPU · 128 GiB
Concurrent sandboxes: Docker Sandboxes: Up to 10; Together Sandbox: Not listed

Platform

Isolation: Docker Sandboxes: MicroVM; Together Sandbox: Firecracker microVM
GPU: Docker Sandboxes: Not listed; Together Sandbox: Not listed
Snapshots: Docker Sandboxes:; Together Sandbox:
Pause and resume: Docker Sandboxes:; Together Sandbox:

Developer

SDKs: Docker Sandboxes: JavaScript / TypeScript; Together Sandbox: Python, TypeScript
Integrations: Docker Sandboxes: MCP; Together Sandbox: Not listed

Trust

License: Docker Sandboxes: Not listed; Together Sandbox: Not listed
BYOC: Docker Sandboxes: Not listed; Together Sandbox: Not listed

Hourly cost

One sandbox running for one hour

Size

Docker Sandboxes

Together Sandbox

1 vCPU · 2 GiB: Docker Sandboxes: $0.070; Together Sandbox: $0.074
2 vCPU · 4 GiB: Docker Sandboxes: $0.140; Together Sandbox: $0.149
4 vCPU · 8 GiB: Docker Sandboxes: $0.280; Together Sandbox: $0.298

Compute only, at list rates.

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Which one fits

Based on the fields above

Docker Sandboxes fits when

You use MCP.
You want the lower list price: $0.140 against $0.149 an hour for 2 vCPU and 4 GiB.

Together Sandbox fits when

You need a sandbox larger than 16 vCPU · 32 GiB.

More comparisons

See all comparisons

Docker Sandboxes

Together Sandbox

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Docker Sandboxes fits when

Together Sandbox fits when

More comparisons

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