Advantages of WebAcappella FUSION compared to WebAcappella 4
Differences between WebAcappella FUSION and WebAcappella FX ?

WebAcappella FX (just like WebAcappella 4 and previous versions) is based on freedom of creation, design and layout.
Thus, you can place each element to the pixel

Deficiency of WebAcappella 4 for the referencing.
WebAcappella 4 dates from December 2011 and does not manage the different types of screens (tablets, smartphones), this is now penalized by search engines such as Google regarding SEO.

A lot of work for a responsive layout with a large number of pages.
WebAcappella FX manages multiple screens, but it is necessary, to obtain a responsive site, to adjust the layout on each screen (Computer, tablet and mobile)
This can become laborious for a large number of pages.

The other drawback of this type of layout concerns long texts whose height may vary depending on the settings of the system.
It is therefore necessary to provide a little margin for the texts.
WebAcappella FX is ideal for an intuitive layout for a site with a limited number of pages.

No compatibility with WebAcappella FUSION
Because of a different layout system, it is not possible to import a WebAcappella FX or WebAcappella 4 project into WebAcappella FUSION.

WebAcappella FUSION, the best of all worlds?
WebAcappella FUSION automates a very large part of the work for the development of Responsive sites while allowing you to adjust certain parts if you wish.
This formatting system is the most widely used in the web design industry today.
This is made possible by the use of a flexible grid (Bootstrap Framework).
It takes a little more time to learn, but the productivity is incomparable