In the present work, the technological development of a low-cost acquisition device is proposed that allows the simultaneous measurement of vibration amplitude in acceleration and the temperature variable, and that through Bluetooth communication, the parameters are acquired by a cellphone. The data stored in the mobile device will be used for the development and/or improvement of predictive maintenance plans in medium and small companies, whose internal budget does not allow the acquisition of specialized vibration equipment. Finally, the developed App makes it easier for maintenance personnel with minimal knowledge of vibration analysis and thermography to acquire and analyze data insitu and/or offline, using 2D graphing