SpyRen app will track all the information regarding the location of the  device. The recorded information about the target device will be  available to view in the control panel i.e. the account of the user. The  user will be viewing the information from the control panel only when  he/she logs in and is connected to the internet. So, this was simple  steps on how to spy a device for free using spy app.

visit this site- https://spyren.com/