NaviRec is a guidance player for the Visually Impaired. You can download guides (guidance data) from the download site for this app, and use them with NaviRec's "Player mode" and "Guide mode".
"Player mode", like a music player, plays the audio descriptions which are recorded in the guide. Use this mode when you check the contents of the guide before going out. "Guide mode" plays the audio descriptions based on the location obtained from…