You don’t need super expensive or bulky tools to view 360-degree videos on your smartphone. Take ClipVR for instance. It is a magnetic collapsible device that works with a wide variety of smartphones to let you view 360 videos on your phone. ClipVR has high quality bi-focal lenses and a magnetic two-piece design.
ClipVR has a rubberize clip mechanism to protect your screen from scratches. It is portable and easy to store. You can find out more about it on Indiegogo.