E2B vs Context Agent Sandboxes

E2B9.8Visit Context Agent Sandboxes6.9Visit

Higher score E2B #1 in Sandbox Software 9.8/10 Free plan · paid from $150/mo Free plan✓ 3 of 3 features Visit E2B

vs

Context Agent Sandboxes #7 in Sandbox Software 6.9/10 Pricing on request ✓ 2 of 3 features Visit site

• E2B fits best

  AI apps needing production-grade code sandboxes

• Context Agent Sandboxes fits best

  Enterprise agent workloads across operating systems

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Side by side

Feature	E2B 9.8/10 Visit ↗	Context Agent Sandboxes 6.9/10 Visit ↗
At a glance
Editor score	9.8	6.9
Ranking	#1 in Sandbox Software	#7 in Sandbox Software
Best for	AI apps needing production-grade code sandboxes	Enterprise agent workloads across operating systems
Pricing model	Free plan + paid	Paid
Starting price	$150/mo	Not published
Free plan	✓ (best)	Not published
Free trial	—	—
Deployment	Cloud, Self-hosted	Cloud, Self-hosted
Support	Email, Docs	Email, Docs
Compliance	SOC 2, GDPR, HIPAA	SSO/SAML
Built for	Small business, Mid-market, Enterprise	Mid-market, Enterprise
Features E2B 3/3 · Context Agent Sandboxes 2/3
Persistent storage	✓ (best)	—
Network controls	✓	✓
API or CLI access	✓	✓
Specs
Isolation method	Snapshot	Not published
Concurrent environments	100 environments	Not published
Deployment	Both	Both
Our review
Pros	Firecracker microVM isolation with a dedicated kernel per sandbox Configurable outbound networking, persistent state, and session controls SDK, REST API, CLI, Dockerfile templates, and BYOC deployment	Supports isolated Windows, Linux, and macOS environments Adds snapshots, branching, rollback, recording, and exports Offers cloud or on-premises deployment with network egress controls
Cons	Pro usage is billed by the second beyond the monthly plan Hobby sessions are limited to 1 hour and 20 concurrent sandboxes Advanced observability and signed webhooks are enterprise features	Pricing requires a sales conversation Sandbox deletion after each task run limits retained state API and self-hosted deployment may require infrastructure ownership
Our verdict	E2B provides isolated cloud sandboxes for AI agents, coding tools, data analysis, browser automation, and other workloads that run untrusted code. Each session uses a Firecracker microVM with its own kernel, filesystem, and memory… Read the review →	Context Agent Sandboxes provides isolated Windows, Linux, and macOS environments for AI agents. It is designed for organizations that need controlled execution, reviewable evidence, and deployment within their own infrastructure. Teams can… Read the review →

Strengths and trade-offs

• E2B — where it wins

  • Firecracker microVM isolation with a dedicated kernel per sandbox
  • Configurable outbound networking, persistent state, and session controls
  • SDK, REST API, CLI, Dockerfile templates, and BYOC deployment

  Where it doesn't

  • Pro usage is billed by the second beyond the monthly plan
  • Hobby sessions are limited to 1 hour and 20 concurrent sandboxes
  • Advanced observability and signed webhooks are enterprise features

• Context Agent Sandboxes — where it wins

  • Supports isolated Windows, Linux, and macOS environments
  • Adds snapshots, branching, rollback, recording, and exports
  • Offers cloud or on-premises deployment with network egress controls

  Where it doesn't

  • Pricing requires a sales conversation
  • Sandbox deletion after each task run limits retained state
  • API and self-hosted deployment may require infrastructure ownership

• E2B9.8/10 · Free plan · paid from $150/mo

  Production-grade isolation, flexible controls, and SDK access for AI code execution.

  Visit E2BFull verdict →
• Context Agent Sandboxes6.9/10 · Pricing on request

  A controlled, reviewable sandbox service for enterprise AI agent execution.

  Visit siteFull verdict →