PMag

PMag is the missing app that all visually-impaired user would like to have on their devices. It simulates all of the specific (and specialized) features of a real and expensive optic magnifiers for low-vision people.

There are case where the low-vision is to severe that a user could have necessity to magnify some objects with VoiceOver still running. PMag is totally accessible with VoiceOver!

PMag's features are as follows:

• Normal mode;
• Black and White mode;
• 14 false-color high-contrast schemes;
• Max zoom factor as allowed by device in use;
• Real time brightness, contrast and sharpness control;
• Real time exposure and focus tuning;
• Torch (if available);

Gestures to manipulate parameters are quite simple:

• Swipe left/right with one finger to change parameter type (brightness, contrast and sharpness);
• Swipe up/down with one finger to increase/decrease current parameter value;
• Rotate two fingers to go through the 14 false-color schemes;
• Pinch in/out with two fingers to zoom out/in;
• Tap with one finger to focus at the screen center;
• When VoiceOver is active tapping once with two fingers you can listen the current magnifier state;