The Tax Agency (DGII) has announced its first Smartphone DGII Movil application so that taxpayers can check their status and verify documents issued by the DGII, such as vehicle stickers and authorizations with digital signatures, and of the NCF invoices received in commercial transactions.
http://www.dgii.gov.do/noticias/Paginas/DGIIlanzaaplicacionmovilparafacilitarelcumplimientoycontrarrestarlaevasionfiscal.aspx