Cua Fleets vs Everstack
Everstack costs $0.0666 per vCPU-hour. Cua Fleets runs gVisor.
Updated
Everstack
- Isolation
- Not listed
- Free tier
- $5 credit, valid 30 days after signup
- Max session
- Not listed
What is different
3 fields differ. The rest are the same or not listed.
Cua Fleets
Everstack
- Billing
- Cua Fleets: Per second
- Everstack: Bundled machine time
- Pause and resume
- Cua Fleets: No
- Everstack:
- SDKs
- Cua Fleets: Python, TypeScript, Rust
- Everstack: Python, TypeScript, Go
Full comparison
18 fields, at each provider's list price
Cua Fleetscua
Everstackeverstack
Pricing
- vCPU, per hour
- Cua Fleets: Not listed
- Everstack: $0.0666
- RAM, per GiB-hour
- Cua Fleets: Not listed
- Everstack: Included
- Storage
- Cua Fleets: Not listed
- Everstack: Free
- Free tier
- Cua Fleets: Not listed
- Everstack: $5 credit, valid 30 days after signup
- Paid plan from
- Cua Fleets: Not listed
- Everstack: $20 / month
- Billing
- Cua Fleets: Per second
- Everstack: Bundled machine time
Limits
- Max session
- Cua Fleets: Not listed
- Everstack: Not listed
- Idle stop
- Cua Fleets: Not listed
- Everstack: Not listed
- Largest sandbox
- Cua Fleets: Not listed
- Everstack: 4 vCPU · 4 GiB
- Concurrent sandboxes
- Cua Fleets: Not listed
- Everstack: Up to 50
Platform
- Isolation
- Cua Fleets: gVisor
- Everstack: Not listed
- GPU
- Cua Fleets: Not listed
- Everstack: Not listed
- Snapshots
- Cua Fleets: Not listed
- Everstack:
- Pause and resume
- Cua Fleets: No
- Everstack:
Developer
- SDKs
- Cua Fleets: Python, TypeScript, Rust
- Everstack: Python, TypeScript, Go
- Integrations
- Cua Fleets: OpenAI Agents SDK, MCP, Claude Code
- Everstack: Not listed
Trust
- License
- Cua Fleets: Not listed
- Everstack: Apache-2.0
- BYOC
- Cua Fleets: Your AWS, Google Cloud, or Modal account
- Everstack: Not listed
Hourly cost
One sandbox running for one hour
Cua Fleets
Everstack
- 1 vCPU · 2 GiB
- Cua Fleets: Not listed
- Everstack: $0.067
- 2 vCPU · 4 GiB
- Cua Fleets: Not listed
- Everstack: $0.133
- 4 vCPU · 8 GiB
- Cua Fleets: Not listed
- Everstack: $0.266
Compute only, at list rates.
Open the calculatorWhich one fits
Based on the fields above
Cua Fleets fits when
- You use the OpenAI Agents SDK, MCP or Claude Code.
- You need the sandboxes in your own cloud account.
- You need SOC 2.
Everstack fits when
- You want an open-source platform (Apache-2.0) that you can self-host.
- You need snapshots.
- You need pause and resume.
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