Finally, a SECURE alternative!
MFA is a must have these days. Having the ability to not only manage your own TOTP codes without worrying about a cloud account holding them getting compromised but to be able to self-host and manage your own backups? AMAZING. Bonus: you aren’t fumbling for your phone because they are accessible in your Nextcloud account in any browser. I hope the dev charges, or at least posts a donation link.