Apps like Blackr: OLED Screen Off

Here are some great alternatives to Blackr: OLED Screen Off by Neximo Labs :
Black Screen: video screen off
Black Screen: video screen off
★4.5
Jet Black Screen: Video Screen
Jet Black Screen: Video Screen
★4.6
Always On Display Super Amoled
Always On Display Super Amoled
★4.0
Video screen off: Screen Sleep
Video screen off: Screen Sleep
★4.1
Pure Black Wallpaper
Pure Black Wallpaper
★4.6
Always On Display Super Amoled
Always On Display Super Amoled
★4.0
Always On Display - Amoled
Always On Display - Amoled
★3.3
Pure Black Wallpaper
Pure Black Wallpaper
★4.8
Always on display clock widget
Always on display clock widget
★3.7
Always on Display Clock Faces
Always on Display Clock Faces
★4.3
Always on Display
Always on Display
★4.1
Always on display clock widget
Always on display clock widget
★4.2
Always On Display Clock Widget
Always On Display Clock Widget
★4.1
BleKip - black screen
BleKip - black screen
★4.6
Always On AMOLED
Always On AMOLED
★4.4
Always On Display : AMOLED
Always On Display : AMOLED
★4.2