KeepSafe - Keep your entire photo library safely stored in an encrypted private cloud.
1Password - 1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.
Hide Secrets - Hide Secrets is an app that allows hiding everything they deem confidential on their smartphone.
Lastpass - LastPass is an online password manager and form filler that makes web browsing easier and more secure.
Hexlock - Security app locker keeps apps private with smart profiles for any situation
bitwarden - Bitwarden is a free and open source password management solution for individuals, teams, and business organizations.