I want to unify my accounts into one by moving one of the domains to the other

[KangJL]

@Qisrael

one hosting account (and would like to know if it’s recommended) for two domains

If both are using WordPress, then the answer is no as you will hit inode limit easily.

@Qisrael

Is it possible to unite the accounts with no data loss within the website’s own tools

Make sure you do this

How to migrate your website to InfinityFree

If your website doesn’t use MySQL databases, moving your site is very easy. Simply upload all your files to the ‘htdocs’ folder on your hosting account with FTP or a file manager. If you have a PHP based website, check if it has any configuration files where a domain name or file path needs to be set. Update these values as required. If your website is using MySQL databases, you need to move the database contents as well and update the configuration of your website to use the database: Backup…