An open-source password manager for Android, ‘Bitwarden’ is a easy and safe way to store all your logins and passwords. Bitwarden stores your logins in an encrypted vault that syncs across all your devices. Since it is fully encrypted before it ever leaves your device, only you have access to your data. Since it is Open Source, it is completely free. However, to support the developers, you may upgrade to premium – at just $10 per year. If you take your security seriously, Bitwarden would be the perfect solution!