Koyeb Sandboxes vs Watasu

Koyeb Sandboxes costs $0.0144 per vCPU-hour. Koyeb Sandboxes runs microVMs and offers GPUs. Watasu limits a session to 24 hours.

Updated Oct 15, 2026

Koyeb Sandboxes

Sandboxes for AI agents, run as Koyeb Instances.

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

Visit site Koyeb Sandboxes 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

1 field differs. The rest are the same or not listed.

Field

Koyeb Sandboxes

Watasu

Billing: Koyeb Sandboxes: Bundled machine time; Watasu: Per second

Full comparison

18 fields, at each provider's list price

Koyeb Sandboxeskoyeb.com/docs/reference/instanceskoyeb.com

Watasuwatasu.io/pricing

Pricing

vCPU, per hour: Koyeb Sandboxes: $0.0144; Watasu: Not listed
RAM, per GiB-hour: Koyeb Sandboxes: Included; Watasu: Not listed
Storage: Koyeb Sandboxes: 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: Koyeb Sandboxes: Not listed; Watasu: Free Basic plan
Paid plan from: Koyeb Sandboxes: Not listed; Watasu: Not listed
Billing: Koyeb Sandboxes: Bundled machine time; Watasu: Per second

Limits

Max session: Koyeb Sandboxes: Not listed; Watasu: 24 hours
Idle stop: Koyeb Sandboxes: After 5 minutes; Watasu: Not listed
Largest sandbox: Koyeb Sandboxes: Not listed; Watasu: 8 vCPU · 8 GiB
Concurrent sandboxes: Koyeb Sandboxes: Not listed; Watasu: Up to 100

Platform

Isolation: Koyeb Sandboxes: MicroVM; Watasu: Not listed
GPU: Koyeb Sandboxes:; Watasu: Not listed
Snapshots: Koyeb Sandboxes:; Watasu:
Pause and resume: Koyeb Sandboxes: Not listed; Watasu:

Developer

SDKs: Koyeb Sandboxes: Python, JavaScript; Watasu: Not listed
Integrations: Koyeb Sandboxes: Not listed; Watasu: Not listed

Trust

License: Koyeb Sandboxes: Not listed; Watasu: Not listed
BYOC: Koyeb Sandboxes: Not listed; Watasu: Not listed

Hourly cost

One sandbox running for one hour

Size

Koyeb Sandboxes

Watasu

1 vCPU · 2 GiB: Koyeb Sandboxes: $0.014; Watasu: Not listed
2 vCPU · 4 GiB: Koyeb Sandboxes: $0.029; Watasu: Not listed
4 vCPU · 8 GiB: Koyeb Sandboxes: $0.058; Watasu: Not listed

Compute only, at list rates.

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Which one fits

Based on the fields above

Koyeb Sandboxes fits when

You need GPUs.

Watasu fits when

You need pause and resume.

More comparisons

See all comparisons

Koyeb Sandboxes

Watasu

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Koyeb Sandboxes fits when

Watasu fits when

More comparisons

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