Abstract: Liquid consumption devices, systems, and methods of using the same are described herein. One method of using a liquid consumption device can comprise determining a hydration plan for a user based on parameters of the user using a computing system, receiving data from a liquid consumption device at the computing system over a period of time, aggregating the data received over the period of time to track liquid consumption of the user, and identifying the user is outside a threshold hydration level based on the aggregated data and the determined hydration plan.

Abstract: Liquid consumption counter devices are described herein. One liquid consumption counter device can comprise a body having a number of indicator points, and a counter coupled to the body, wherein the counter rotates around the body to each of the number of indicator points and wherein rotation of the counter to each of the consecutive indicator points indicates consumption of a volume of liquid.

Abstract: Liquid consumption counter devices are described herein. One liquid consumption counter device can comprise a body having a number of indicator points, and a counter coupled to the body, wherein the counter rotates around the body to each of the number of indicator points and wherein rotation of the counter to each of the consecutive indicator points indicates consumption of a volume of liquid.