When comparing Keywhiz vs Vault, the Slant community recommends Vault for most people. In the question“What are the best tools for managing secrets (tokens, keys, passwords)?” Vault is ranked 8th while Keywhiz is ranked 9th. The most important reason people chose Vault is:
For users needing more than source control, Vault Professional offers fully integrated work item tracking in a powerful, yet easy to use interface.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Versioning support
Keywhiz supports versioning secrets through its admin UI or CLI utilities.
Pro Fully integrated work item tracking
For users needing more than source control, Vault Professional offers fully integrated work item tracking in a powerful, yet easy to use interface.
Cons
Con Still in alpha stage
Keywhiz is still in a very early stage of its development and may not be ready for production yet since it's prone to changes and may have some security issues.