KeePassXC is described as 'Open-source password manager storing passwords, notes, and attachments offline with AES-256 encryption, browser extensions, cross-platform support, and TOTP' and is a leading password manager in the security & privacy category. There are more than 100 alternatives to KeePassXC for a variety of platforms, including Windows, Mac, Android, iPhone and Linux apps. The best KeePassXC alternative is Bitwarden, which is both free and Open Source. Other great apps like KeePassXC are KeePass, Proton Authenticator, Proton Pass and LastPass.
KeePassXC alternatives are mainly Password Managers, but if you're looking for
Authenticators or Team Collaboration Tools you can filter on that. Other popular filters include
Open Source. These are just examples - use the filter bar below to find more specific alternatives to KeePassXC.