Docker Sandboxes vs Tenki Sandbox

Docker Sandboxes8.3Visit Tenki Sandbox6.9Visit

Higher score Docker Sandboxes #3 in Sandbox Software 8.3/10 Free plan Free plan✓ 3 of 3 features Visit Docker

vs

Tenki Sandbox #8 in Sandbox Software 6.9/10 Free plan · paid from $200/mo (annual) Free plan✓ 3 of 3 features Visit Tenki Sandbox

• Docker Sandboxes fits best

  Developers building secure agent workspaces

• Tenki Sandbox fits best

  Teams wanting managed Linux VM sessions

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature	Docker Sandboxes 8.3/10 Visit ↗	Tenki Sandbox 6.9/10 Visit ↗
At a glance
Editor score	8.3	6.9
Ranking	#3 in Sandbox Software	#8 in Sandbox Software
Best for	Developers building secure agent workspaces	Teams wanting managed Linux VM sessions
Pricing model	Free plan + paid	Free plan + paid
Starting price	Not published	$200/mo
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud, Self-hosted	Cloud
Platforms	Windows, macOS, Linux	Linux, macOS
Support	Docs	Email, Docs
Integrations	8 integrations	3 integrations
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features Docker Sandboxes 3/3 · Tenki Sandbox 3/3
Persistent storage	✓	✓
Network controls	✓	✓
API or CLI access	✓	✓
Specs
Isolation method	Not published	Not published
Concurrent environments	Not published	100 environments
Deployment	Both	Cloud
Our review
Pros	Separate kernel and Docker daemon for each sandbox Network, filesystem, credential, and workspace isolation controls Free CLI with support for major coding agents	Hardware-isolated Linux VMs with SSH and port exposure Go, TypeScript, and Python SDKs plus CLI session control Snapshots, persistent volumes, pause/resume, and agent integrations
Cons	Organization governance is a separate paid subscription Cloud persistent volumes are distinct from local sandbox environments Focused on agent workspaces rather than general-purpose sandboxing	Paid plans start at $200 per month with annual billing The product focuses on Linux virtual machine sessions Enterprise pricing and limits are handled on demand
Our verdict	Docker Sandboxes runs AI coding agents inside isolated microVM environments. Each sandbox has its own filesystem, Docker daemon, and network, allowing agents to install packages, build containers, modify code, and run services without… Read the review →	Tenki Sandbox provides disposable, hardware-isolated Linux virtual machines for AI agents, developers, and automated workloads. Teams can create sessions, execute commands, transfer files, expose ports, connect over SSH, and manage… Read the review →

Strengths and trade-offs

• Docker Sandboxes — where it wins

  • Separate kernel and Docker daemon for each sandbox
  • Network, filesystem, credential, and workspace isolation controls
  • Free CLI with support for major coding agents

  Where it doesn't

  • Organization governance is a separate paid subscription
  • Cloud persistent volumes are distinct from local sandbox environments
  • Focused on agent workspaces rather than general-purpose sandboxing

• Tenki Sandbox — where it wins

  • Hardware-isolated Linux VMs with SSH and port exposure
  • Go, TypeScript, and Python SDKs plus CLI session control
  • Snapshots, persistent volumes, pause/resume, and agent integrations

  Where it doesn't

  • Paid plans start at $200 per month with annual billing
  • The product focuses on Linux virtual machine sessions
  • Enterprise pricing and limits are handled on demand

• Docker Sandboxes8.3/10 · Free plan

  A focused sandbox for running coding agents with isolation, policies, and persistent state.

  Visit DockerFull verdict →
• Tenki Sandbox6.9/10 · Free plan · paid from $200/mo (annual)

  Managed, hardware-isolated Linux VMs with SDKs, CLI access, and persistent workspace options.

  Visit Tenki SandboxFull verdict →