How does it work?

Although the use of Vozavi is simple, its technology is complex and allows the collection and analysis of a huge quantity of data.

The Vozavi technology interprets texts thanks to a semantic analysis software. This innovative technology examines the tone (positive and negative feelings) of millions of documents published online. Finally, an algorithm determines a product's ranking and classification.

The Vozavi ranking is an indicator of the consumers' attitude towards a product, and thus an indirect indicator of its quality. Our scale ranges from 0 to 10, the best grade being 10.

In order to obtain a reliable ranking, Vozavi takes advantage of several parameters, such as: - the tone obtained by the semantic analysis technology. - the type of source (blog, forum, web community,...). - the number of experts' reviews in relation to the number of consumers' reviews. - the review dates. - the product release date.

A low rating signifies that the product is less appreciated than other products in the same category. However, this does not necessarily imply that the product is of bad quality.