KeyEnv vs Keyway

KeyEnv manages environment variables and secrets across development workflows. Its CLI lets teams run, inject, and manage secrets from the terminal, while separate development, staging, and production configurations allow environment-specific overrides. A scanner checks for hardcoded keys, tokens, and passwords across more than 149 patterns. KeyEnv can schedule PostgreSQL and MySQL credential rotation using a two-secret approach intended to avoid downtime. Integrations include SDKs, GitHub Actions, Bitbucket Pipelines, serverless tools, and frameworks such as Next.js, Django, Laravel, Spring Boot, and Rails. The maker says secrets are encrypted on the device with AES-256-GCM and that it cannot access encryption keys or plaintext secrets; data in transit uses TLS 1.3, with Argon2id for key derivation. Access controls include roles, environment isolation, revocable scoped tokens, and audit logs. KeyEnv runs on Linux, macOS, web, API, and self-hosted deployments. The Free plan includes up to three projects and 100 secrets per environment. Team is $3.33/user/mo (annual) or $4.00 per user/month; new accounts get a 14-day Team-feature trial without a credit card.

Keyway is an open-source secrets manager that injects environment variables into a running process instead of storing them in a project.env file. Its `keyway run` command makes secrets available while that process runs; they disappear when it stops. Keyway says AI agents reading files from disk cannot see secrets injected this way. Access follows GitHub repository permissions, so removing a person’s repository access also revokes their Keyway access.

Secrets use AES-256-GCM encryption with a unique random IV for each secret. An isolated crypto service holds the encryption key, which Keyway says does not touch its API server or database; connections among the CLI, API, crypto service, and database use TLS 1.3. An audit trail records who accessed which secrets, when, and from where. Documented provider workflows cover Vercel, Netlify, and Railway. CLI binaries are listed for macOS, Linux, and Windows, and the full stack can be self-hosted with Docker Compose. The Free plan includes unlimited public repositories, one private repository, three environments per repository, two provider integrations, and unlimited collaborators. Paid plans are Pro at €9 a month, Team at €19 a month, and Business at €39 a month.