Ztylus Stabilizer is a small cheap rig that can make shooting on your smartphone significantly better.
One of the most common issue that people encounter with shooting video of a smartphone is shaky footage. It's hard to keep the phone stable and give you those killer shots you're looking for. You can eliminate some of the shakiness by holding the phone closer to your hip and centered, but sometimes you want a more interesting show or you find that still you get shaky footage.
Many people are turning to small gimbals like ones from DJI and GoPro but those can be very expensive. The Ztylus is the cheaper alternative. It doesn't have motorized stabilization but the clamp and handle will certainly make holding your phone while shooting easier and reduce the shake.
The rig head is similar to any smartphone tripod head and it is compatible with many tripods as well. It works with all smartphones and is available for a special price of $21.94 for a limited time.
You can buy one on the JPG Store.