There are several approaches to determine and calculate a stress level. They are usually divided in dif-ferent categories: Labour systems belong to the first category which allow to measure stress precisely and proficiently but the systems are not mobile and transportable and they do not support real-time feedback. Systems of the second category do not need any equipment to measure stress but their dis-advantage is that they are limited to specific use cases. This work presents a mobile low-cost system that provides stress detection, analysis, pre-processing, data-stream and visualization over a wireless connection to a mobile system.