We are using this tool for years now (exabyte.systems). It runs on-Premise. It's affordable for small companies and the installation is easy. I strongly recommend this tool for *every* small business if they want to have their passwords on their *own* machine! (Remember the Atlassian DISASTER!)

We have been using this tool (at NASA) for years!
Really appreciate it's capabilities, price, and service.
Highly recommended for businesses; especially needing to meet good security and compliance practices.