Augmented reality app that continuosly captures images using the device camera and alters the colors on-the-fly as selected by the user.
By changing colors, for example converting red to blue, the app allows people affected by daltonism to differentiate colours that normally would look identical.
Of course, in the process other colurs which previously were differentiated will look the same.
Selecting an appropriate hue it is possible to make pictures or texts containing indistinguishable colors more readable.

The user can select a slower refresh rate (for example when watching static images) and to use the zoom in/out function.

To access the configuration, touch the screen.
To zoom use two-fingers pinch.

Please note that there is also a free demo version of this app in the Google Play store: before purchasing the app, use the demo version to check whether your device is compatible.