Fever Tracker is a user-friendly app designed to help individuals monitor their health by tracking their body temperature and related symptoms. The app serves as a digital tool for recording and tracking body temperature, allowing users to input their temperature readings and any associated symptoms they may be experiencing. It also includes a warning system that alerts users if their body temperature exceeds 37.5 °C (99.5 °F), indicating a potentially high fever. In addition to temperature tracking, the app allows users to record personal contacts on a daily basis, which can be helpful for identifying potential sources of illness and for contact tracing purposes. The app logs all data with a date and time stamp and stores it securely on the user's smartphone.

Fever Tracker offers several benefits to users. It provides a self-assessment feature that gives users an overview of their health based on the data they enter, allowing for accurate and useful results. The app also offers statistics and record-keeping functionalities, allowing users to view all their health records in one place and store medical reports for easy access. Additionally, the app serves as proof of self-control for individuals who may need to provide documentation to their employers or health authorities. Users can also export their data if necessary. Overall, Fever Tracker is a helpful tool for tracking and monitoring an individual's health and well-being.

It is important to note that Fever Tracker is a diary for recording body temperature and symptoms, not a measurement tool. In case of a medical emergency, users are advised to call their doctor or contact the local emergency ambulance service. The app allows users to share their data with their doctor if needed, providing a comprehensive overview of their health. By using Fever Tracker, individuals can stay on top of their health by regularly checking their temperature and tracking any related symptoms.