Company Viitra Inovacoes Tecnologicas LTDA created these great apps:
Holy Words App, SociaWed, SebraeEDU, Maxtrack-CIn, Redu, Microkids, Empreende, Saúde Ambiental, ADAMS (Master), Saberes, Rotas Modernistas, EspiralDigital, Prefácio, Estartec, Movimenta, and others..