This application is intended for mineral water or gas distributors, to use this application it is necessary to have the complete delivery management system.Access our website and get more information: https://www.dbconsult.inf.br/lummzStreamline the service of your customers at your distributor with the DiskAgua system, using SmartPhones caller ID directly through the system, and informing your employees quickly and simply the location of deliveries through this application.* Use on as many devices as needed.* Uses only WiFi, no internet required.* Easy setup and use.