The inrush of the new information technologies in the last years, together with the variety of mobile devices associated with them, has done that Mobile Learning evolves towards a multidevice reality.In order to face it in the university education, in this work we proposed the use of web applications (Web Apps) developed with Responsive Web Design.The proposal is validated by the pilot test of Web App for the subject of Production Management.The results show the great success, for teachers and students, of this initiative, emphasizing its accessibility and immediacy.It is valid for both Tablet/Ipad as Smartphone/Iphone, regardless of operating system used.It is also considered an aid to learning for theoretical and practical subjects.