Mobile applications have experimented a huge evolution in the last years. These applications are already an important tool in our daily life. From the point of view of the penetration of this mobile technology in the different scales of the society, university students are one of the main users of this mobile technology. For this reason, this work proposes a learning mobile application entitled EnjoyCircuits for Fundamentals of Electric Engineering of the Industrial Technology Engineering Bachelor. This mobile application is a learning tool based on the resolution of quick problems of circuit theory. With EnjoyCircuits students can do a dynamic review of the Fundamentals of Electric Engineering anywhere and anytime. Moreover, they can compete with other users in the EnjoyCircuits ranking.