An aspect of the present disclosure relates to an integrated digital health system that includes a smart dosage delivery device connected to a smart appliance and/or a cloud/server. The integrated digital health system primarily includes a smart dosage delivery device that can offer dosing and/or patient interactivity and can connect to a smart appliance and/or a cloud/server to transmit information pertaining to dosage and various health related parameters. The smart appliance and/or cloud/server can include a big data application that can offer analytics and visualization tools to gain insights into customer and patients needs and wants.