Evotrex is an indoor and outdoor localization hardware and software solution that provides a unique, stable and accurate localization and path tracking in heterogeneous environments, with minimal infrastructure requirements, based on reliable and easily accessible sensors. Sensor fusion Our solution combines accelerometer and IMU measurements to provide highly accurate position information. Using smart motion and activity detection we are able to choose the most accurate algorithm for any type of movement, be it human bipedal motion, manual lift and shift, or vehicle transport. By utilizing the anomalies in the local magnetic, RF fields we can also determine the position, without requiring the complex installation of expensive hardware. Custom hardware Off the shelf hardware, such as smartphones, are often cost-prohibitive and limited by internal resources, to provide an affordable and scalable solution to industrial requirements. With our custom hardware and installation-free setup Evotrex provides a solution to the frequent logistics problems, such as geofencing, picking-assist systems, safety, security, storage optimization and so on.