ArcBox vs TestZeus

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

ArcBox

See full pricing history

USD · US · source: arcbox.dev

Plan	Pricing	Charged by	Offer type
Free — Linux and Windows	Free Free $0 to start Try Linux and Windows machines with usage credits. No card required.	Usage · Usage-based on every OS	Standalone · Free
Pro — Linux and Windows Highlighted	Usage-based billed by the second For teams running agents in production on Linux and Windows. Usage-based billed by the second For teams running agents in production on Linux and Windows.	Usage · Usage-based billed by the second	Standalone · Usage based

TestZeus

See full pricing history

USD · US · source: testzeus.com

Plan	Pricing	Charged by	Offer type
Team Cloud	USD 800 monthly $800/month includes 800 Scenario Runs; $0.99/additional run	Usage · monthly base plus scenario-run usage	Standalone · Starting at
Enterprise	Contact sales Talk to sales	Flat · published offer	Standalone · Contact sales

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

ArcBox

Free — Linux and Windows

Highlights Concurrent environments: Up to 5

Included
Highlights Support: Community support

Included
Highlights Stopped Computers disk storage: Included

Pro — Linux and Windows

Highlights Concurrent environments: Higher concurrency and larger machines

Included
Highlights Team workspaces and API keys: Included
Highlights Snapshot storage and warm pools: Included
Highlights Priority email support: Included

TestZeus

Team Cloud

Plan card Scenario runs: 800 included

Limited
Plan card Parallel runs: 15

Limited
Plan card Users and environments: Unlimited

Limited

Enterprise

Plan card Parallel runs: 30+

Limited
Plan card Custom run pools: 1

Limited
Plan card SSO and SCIM: 2

Limited

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

ArcBox

August 27, 2026 Source
- Free — Linux and Windows: Free
- Pro — Linux and Windows: Usage-based billed by the second For teams running agents in production on Linux and Windows.

TestZeus

August 27, 2026 Source
- Team Cloud: USD 800 monthly
- Enterprise: Contact sales