Containarium Cloud vs Watasu

Containarium Cloud costs $0.02 per vCPU-hour. Containarium Cloud runs containers. Watasu limits a session to 24 hours.

Updated Oct 15, 2026

Containarium Cloud

Hosted Linux boxes for AI agents, reached over SSH.

Isolation: Container
Free tier: Free tier
Max session: Not listed

Visit site Containarium Cloud profile

Watasu

Isolated Linux sandboxes for AI agents, hosted in the EU.

Isolation: Not listed
Free tier: Free Basic plan
Max session: 24 hours

Visit site Watasu profile

What is different

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

Field

Containarium Cloud

Watasu

Free tier: Containarium Cloud: Free tier; Watasu: Free Basic plan
Billing: Containarium Cloud: Bundled machine time; Watasu: Per second
Largest sandbox: Containarium Cloud: 4 vCPU · 8 GiB; Watasu: 8 vCPU · 8 GiB

Full comparison

18 fields, at each provider's list price

Containarium Cloudcontainarium.dev/llms.txtcontainarium.dev

Watasuwatasu.io/pricing

Pricing

vCPU, per hour: Containarium Cloud: $0.02; Watasu: Not listed
RAM, per GiB-hour: Containarium Cloud: Included; Watasu: Not listed
Storage: Containarium Cloud: Not listed; Watasu: Retained disks €0.10 per GiB per month while the sandbox is stopped. Checkpoints and templates €0.03 per GiB per month.
Free tier: Containarium Cloud: Free tier; Watasu: Free Basic plan
Paid plan from: Containarium Cloud: Not listed; Watasu: Not listed
Billing: Containarium Cloud: Bundled machine time; Watasu: Per second

Limits

Max session: Containarium Cloud: Not listed; Watasu: 24 hours
Idle stop: Containarium Cloud: After 1440 minutes; Watasu: Not listed
Largest sandbox: Containarium Cloud: 4 vCPU · 8 GiB; Watasu: 8 vCPU · 8 GiB
Concurrent sandboxes: Containarium Cloud: Not listed; Watasu: Up to 100

Platform

Isolation: Containarium Cloud: Container; Watasu: Not listed
GPU: Containarium Cloud: Not listed; Watasu: Not listed
Snapshots: Containarium Cloud: Not listed; Watasu:
Pause and resume: Containarium Cloud: Not listed; Watasu:

Developer

SDKs: Containarium Cloud: Not listed; Watasu: Not listed
Integrations: Containarium Cloud: MCP, Claude Code; Watasu: Not listed

Trust

License: Containarium Cloud: Apache-2.0; Watasu: Not listed
BYOC: Containarium Cloud: Sales-led, on GCP or AWS; Watasu: Not listed

Hourly cost

One sandbox running for one hour

Size

Containarium Cloud

Watasu

1 vCPU · 2 GiB: Containarium Cloud: $0.020; Watasu: Not listed
2 vCPU · 4 GiB: Containarium Cloud: $0.040; Watasu: Not listed
4 vCPU · 8 GiB: Containarium Cloud: $0.080; Watasu: Not listed

Compute only, at list rates.

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Which one fits

Based on the fields above

Containarium Cloud fits when

You want an open-source platform (Apache-2.0) that you can self-host.
You use MCP or Claude Code.
You need the sandboxes in your own cloud account.
You need ISO 27001.

Watasu fits when

You need snapshots.
You need pause and resume.
You need a sandbox larger than 4 vCPU · 8 GiB.

More comparisons

See all comparisons

Containarium Cloud

Watasu

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Containarium Cloud fits when

Watasu fits when

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