inis.run vs Watasu

inis.run runs full VMs and limits a session to 24 hours. Watasu limits a session to 24 hours.

Updated Oct 15, 2026

inis.run

Isolated Linux sandboxes for AI-generated code.

Isolation: Full VM
Free tier: €1.00 free trial credit, no card required
Max session: 24 hours

Visit site inis.run 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

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

Field

inis.run

Watasu

Storage: inis.run: Paused sessions and persistent volumes cost about €0.07 per GB per month. Paused sessions are billed for storage, not compute.; 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: inis.run: €1.00 free trial credit, no card required; Watasu: Free Basic plan
Billing: inis.run: Bundled machine time; Watasu: Per second
Largest sandbox: inis.run: 4 vCPU · 8 GiB; Watasu: 8 vCPU · 8 GiB
Concurrent sandboxes: inis.run: Up to 10; Watasu: Up to 100

Full comparison

18 fields, at each provider's list price

inis.runinis.run/pricing

Watasuwatasu.io/pricing

Pricing

vCPU, per hour: inis.run: Not listed; Watasu: Not listed
RAM, per GiB-hour: inis.run: Included; Watasu: Not listed
Storage: inis.run: Paused sessions and persistent volumes cost about €0.07 per GB per month. Paused sessions are billed for storage, not compute.; 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: inis.run: €1.00 free trial credit, no card required; Watasu: Free Basic plan
Paid plan from: inis.run: Pay as you go; Watasu: Not listed
Billing: inis.run: Bundled machine time; Watasu: Per second

Limits

Max session: inis.run: 24 hours; Watasu: 24 hours
Idle stop: inis.run: Not listed; Watasu: Not listed
Largest sandbox: inis.run: 4 vCPU · 8 GiB; Watasu: 8 vCPU · 8 GiB
Concurrent sandboxes: inis.run: Up to 10; Watasu: Up to 100

Platform

Isolation: inis.run: Full VM; Watasu: Not listed
GPU: inis.run: No; Watasu: Not listed
Snapshots: inis.run:; Watasu:
Pause and resume: inis.run:; Watasu:

Developer

SDKs: inis.run: Python, TypeScript; Watasu: Not listed
Integrations: inis.run: Vercel AI SDK, LangChain, OpenAI Agents SDK, MCP; Watasu: Not listed

Trust

License: inis.run: Not listed; Watasu: Not listed
BYOC: inis.run: In your own cloud account, from €30,000/year; Watasu: Not listed

Hourly cost

One sandbox running for one hour

Size

inis.run

Watasu

1 vCPU · 2 GiB: inis.run: Not listed; Watasu: Not listed
2 vCPU · 4 GiB: inis.run: Not listed; Watasu: Not listed
4 vCPU · 8 GiB: inis.run: Not listed; Watasu: Not listed

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

inis.run fits when

You use the Vercel AI SDK, LangChain, the OpenAI Agents SDK or MCP.
You need the sandboxes in your own cloud account.

Watasu fits when

You need a sandbox larger than 4 vCPU · 8 GiB.

More comparisons

See all comparisons

inis.run

Watasu

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

inis.run fits when

Watasu fits when

More comparisons

Related

Compare

Pricing

Browse