On Screen Display
Display orientator 2.3.1
Allows users to change screen orientation from any running app
Vote: 4.0/5 (47 votes) Platform: Android
Display Tester 4.29
Test your screen and figure out whether it has hassles
Vote: 4.0/5 (92 votes) Platform: Android
Display Calibration 7.0
Calibrate your screen's tint and shades to get a clean , smooth display
Vote: 3.5/5 (57 votes) Platform: Android
Display 3.3
Showcase your Behance portfolio anywhere, even without an internet connection
Vote: 4.0/5 (55 votes) Platform: Android
Screen Flashlight 1.2.0
Flashlight LED display that does not use a flash of the camera of the smartphone
Vote: 4.5/5 (74 votes) Platform: Android
Electric Screen 2.3
Create an electric current in the device's display. Good electric screen
Vote: 3.5/5 (96 votes) Platform: Android
Green Screen 1.0.0
THIS IS NOT A KEYING APP, This app makes your display green/blue
Vote: 3.0/5 (77 votes) Platform: Android
Amazing Broken Display 1.8
Broken Display is a prank app which simulates a cracked mobile phone screen
Vote: 4.0/5 (66 votes) Platform: Android
Apowersoft Screen Recorder 3.2.1
Web-based freeware that copies anything on your PC's display
PRO: Simple and clean interface
CON: Links in menu and toolbars
Vote: 5.9/10 (929 votes)
Platform: Windows