Infisical

Infisical belongs in the database because it is one of the strongest OSS-first platforms for secrets management that still has a serious commercial path for real teams. The official site positions it as an end-to-end platform for API keys, access tokens, environment variables, machine identities, secret scanning, and secure distribution across development, CI/CD, and production environments. That makes it much more than a password vault or one-off environment-variable helper.

It also deserves inclusion because the pricing is straightforward enough to compare well. The current official pricing page shows Free at $0/month and Pro at $18/month per identity, with Enterprise custom. Just as important, the page clearly lists identity, project, environment, and integration limits, which gives buyers a realistic sense of how the product scales instead of only hiding behind feature checkmarks.