Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

4x4 Multiviewer Control Screenshots

iPhone

About 4x4 Multiviewer Control

Video-Wall mode supports 2 x 2 Video-Wall with 4 selectable input sources
Support 4 input and 4 multiview windows seamless switching
Multiview mode support scales and sizes each picture.
Multiview mode support PIP, POP and set PIP priority