LessPass is described as 'open source password manager. Instead of syncing a database of passwords, it generates them locally every time you put in a domain name, login and master password. There is no central database for hackers to break into' and is an app in the Security & Privacy category. There are more than 100 alternatives to LessPass for a variety of platforms, including Windows, Mac, iPhone, Android and Online / Web-based. The best alternative is Bitwarden, which is both free and Open Source. Other great apps like LessPass are KeePass (Free, Open Source), KeePassXC (Free, Open Source), LastPass (Freemium) and 1Password (Paid).
Padlock helps you to manage your passwords with a minimalist interface that makes it super-easy to access, add and edit passwords. Available for Windows, Mac, iPhone, Android and a version for Linux is in the pipeline.
This project hosts the Windows Mobile ports of the famous Windows PC application "KeePass - The Open-Source Password Safe" from Dominik Reichl (http://keepass.sourceforge.net). KeePassSD on KeePass V2.xx. If you synchronize your password database-file Dat*.
Passpack protects your passwords everywhere you go. You can save all your pins and logins in one single place, and access them from home, the office or anywhere else. There is nothing to install or carry around. Passpack is a secure alternative to spreadsheets in the workplace.
Clipperz is an online vault where you can store confidential data without worrying about security. It can be used to save and manage passwords, private notes, burglar alarm codes, credit and debit card details, PINs, software keys, ….
Passfindr is a web based premium Personal knowledge base, Password manager and Bookmark manager application to securely store passwords and other sensitive information in a virtual vault locked with individual master passwords.