Features Grall
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.
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Music Features
Enjoy high-quality music streaming and playback features.
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Gaming Features
Enjoy immersive gaming experience with various game modes.
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Travel Features
Plan and manage your travels with ease.
Screenshots
See the Grall in Action
Get the App Today
Download on Google Play
Available for Android 8.0 and above