About this app
The proximity information solution to better understand what surrounds us.Grall is a multimedia and multiprotocol player for reading information via satellite, bluetooth, and Li-Fi: the new technology for sending information by light.
Scan where you are and find information related to your location: tourist places, shopping, smart-city ... And for accessibility: use the Geo-Vocal mode to guide you.
Our solution also includes an offline mode.
