This app for mobile devices aims to be the communication media that millions of people have needed since birth, or whom for various misfortunes has prevented them speech.

OTTAA Project allows the creation of complex sentences and sonorize them by a digital voice; the process is done through universal pictograms created by ARASAAC, which are images that represent actions or objects; with the particularity that uses a predictive algorithm to substantially reduce the time needed to create a sentence, this greatly improves the quality of life of people and reduces their frustration when communicating.