When comparing Clipperz vs Password Zanager, the Slant community recommends Clipperz for most people. In the question“What is the best cross-platform password manager?” Clipperz is ranked 14th while Password Zanager is ranked 31st.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Disposable one-time pass phrase for use on a public computer
Pro Open source
Clipperz has been around for many years as an open source project.

Pro Completely anonymous
Clipperz does not ask for any personal information, no email required, nothing.
Pro Encryption is client-side
Everything is encrypted in the browser and stored encrypted on the server.
Pro Can be run on own server
Clipperz can be run on a private server.
Pro Download local copy for backup in a pinch
Pro Synchronization
Synchronize your data for free with your personal Microsoft OneDrive account and retrieve them on all your Windows 10 devices.
Pro Two factor authentification
Strengthen the security of your data with two-step verification : you can authenticate with your smartphone or tablet on iOS, Android or Windows 10 Mobile.
Cons
Con Backups are up to the user
There is no service with this application, it is up to the end user to backup all data.
Con Has to be running on a server to work
Unlike other password managers such as KeePass, Clipperz can not just be simply run by executing once downloaded. It has to be setup to run on a server and then can be accessed from the necessary devices.
Con Only available on Windows devices
The application is unique available on Windows and Windows Phone
