DotWalker is a travel assistant application primarily designed for blind and visually impaired users but it also enables eyes-free control for all who like it. This application provides navigation by handling a set of discrete points.

Key Features

Each point can be approached using several modes of control (selected point, nearest point, point on route). Next, you can use a talking compass. Routes can be created on the move simply by shaking the device. Points of interest can be enhanced by audio records or linked with text files or web pages. A special approach mode directs you to the desired point by announcing direction and distance. For each point, an audio street view can be added.

Easy to Use

The application is easy to use with 2 or 3 finger swipes that can be configured to launch desired functions.

DotWalker Pro

This is a free application. Many exciting features are available in DotWalker Pro, for example, voice commands, navigation directions, map downloads, and address announcements.