I do really like 8b builder. Off course it has some limitations in comparison with other paid builders. Nevertheless, it has everything I need for fast and comfortable site creation. It works online, so I don't need to install the app and struggle with an installation (before I had problems with it). I can access to my site all the time and can bring the changes from any devise. 8b has a huge amount of different templates and blocks. So usually, I need to create a small landing page and 8b totally satisfies my needs.