Company Demetrio Silva created these great apps:
I Know Stuff, Eu Sei a Música, I Know Bible, I Know The Logo, Eu Sei o Carro, I Know that Movie, Word Search : English, Eu Sei a Música Gospel, Eu Sei a Letra, Eu Sei a Letra Gospel, I Love Rock n Roll, Questões Enem, Questões OAB, I Know the Cartoon, Je Sais, I Am Genius, Eu Sei o Sertanejo, Eu Sei a Música 2, Lava Jato, Body Place, I Love Michael Jackson edition, I Love Elvis Presley edition, I Love Justin Bieber edition, I Know that Song, I Love Hillsong edition, I Love Taylor Swift edition, I Know Pop Rock Brazil, I Know TV Series, I Know Video Game, #herewego, Eu Sei 2, The Wheel of Fortune XD, Hangman Medieval, Word Connect - Crossword, Words Drop, Jogo do Trilhão, Box Ninja GO!, and others..