The application usage experience is much richer as it offers incredibly useful features to the reader, such as:

* Switch between night (dark background) or day (light background) reading mode;
* Offer means to increase or reduce the font size for reading the text;
* Share the PDF file directly with WhatsApp, Facebook, Twitter, among others;
* Allow the reader to obtain the citation format of the article in one touch;
* Give options for reading media, either on screen or in PDF version;
* Save favorite articles to an exclusive user list;
* Advanced search for multiple criteria;