Apps like Fulscrn

Here are some great alternatives to Fulscrn by GuoPing He :
Immersive — Low-Level Immersiv
Immersive — Low-Level Immersiv
★3.7
Native Alpha Plus
Native Alpha Plus
★4.4
Discreet Launcher
Discreet Launcher
★4.0
Immersive Mode Manager
Immersive Mode Manager
★4.0
New Second
New Second
★4.0
Fullscreen Clock
Fullscreen Clock
★4.1
Screen rotation control pro
Screen rotation control pro
★4.9
Full Screen Browser
Full Screen Browser
★3.7
Fullscreen Immersive
Fullscreen Immersive
★3.4
Display Settings Shortcut
Display Settings Shortcut
★4.4
Screen Off
Screen Off
★4.2
Multi Window Side Bar
Multi Window Side Bar
★4.3
Blackr: OLED Screen Off
Blackr: OLED Screen Off
★4.4
Permission Bar: Floating
Permission Bar: Floating
★4.3
Dev Quick Settings Tiles
Dev Quick Settings Tiles
★4.7
Fulguris Web Browser
Fulguris Web Browser
★4.1