Mitto is described as 'safe and secure online password manager. Our free service lets you add the passwords to all of your favorite sites in one place, then logs you in to each one of them by simply clicking a button. No need to remember or retype your passwords anymore!' and is an website in the Security & Privacy category. There are more than 100 alternatives to Mitto, not only websites but also apps for a variety of platforms, including Windows, Mac, iPhone and Android. The best alternative is Bitwarden, which is both free and Open Source. Other great sites and apps similar to Mitto are KeePass (Free, Open Source), KeePassXC (Free, Open Source), LastPass (Freemium) and 1Password (Paid).
TeamPass is a Passwords Manager dedicated for managing passwords in a collaborative way on any server Apache, MySQL and PHP. It is especially designed to provide passwords access security for allowed people.
Secrets is a simple and secure password manager and secure wallet. Safely store your passwords, credit cards, bank details and more. HIGHLIGHTS • Store all your passwords, credit cards, bank details and other private information securely in one place.
Open Source Password Manager. Passman allows you to host your passwords and credentials on your own Nextcloud or ownCloud instance. The encryption is done on the client and server side with AES256 bit encryption.
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.