The MIP 3+ App is an excellent support tool during the academic year of the Undergraduate Internal Physician, which contains all the theory of the seven sections of the MIP Manual 3rd edition, tables, figures, a current reading modality (dark mode screen, underlining, adding and classifying of notes, as well as their export), in addition to an agenda of medical rotations and a module of evaluations by area (online) that will allow measuring knowledge. All this stored in the device for offline consultation.