The Samsung Galaxy Z Fold 4 and the Galaxy Z Flip 4 are some of the best foldable smartphones on the market today. Samsung has ruled the foldable smartphone world for over three years, which is about to change slightly. Oppo, HONOR, HUAWEI, and Xiaomi have all caught up, making excellent flagships such as the new Oppo Find N2 Flip, Find N2, HONOR Magic Vs, and more.
