Description
Vital Signs Tracker – Android App (Java, SDK 29–36)
Vital Signs Tracker – Android App (Java, SDK 29–36) is a modern and complete Android application for monitoring vital health data, developed 100% in Java, compatible with Android SDK 29 up to 36, and built following best practices such as MVVM architecture, Room Database, and LiveData.
This application (VitalSignals / Vital Signs Tracker) is intended strictly for personal tracking, record-keeping, and general wellness purposes only.
This application is NOT a medical device, and it does NOT provide medical advice, diagnosis, or treatment. The information collected or presented by the app is not a substitute for professional medical assessment, diagnosis, treatment, or consultation with a qualified healthcare professional.
ALWAYS seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read in this application or its description.
Key Features
- Vital signs recording and history
- Blood Pressure (Systolic / Diastolic)
- Heart Rate
- Body Temperature
- Body Weight
- BMI (Body Mass Index)
- Blood Glucose
- Oxygen Saturation (SpO₂)
- Automatic health status analysis
- Intelligent classification (Normal, High, Low, etc.)
- Visual indicators with colors based on measured values
- Reusable logic for health evaluation (Blood Pressure, BMI, Temperature, etc.)
- Multi-profile support
- Create and manage multiple members
- Profile photo support
- Last selected profile is automatically saved and restored
- Smart Home Dashboard
- Displays the most relevant recent measurements
- Modern card-based layout with value, date, and status
- Motivational and health-related phrases (fully internationalizable)
- Complete History Screen
- Sectioned list grouped by vital sign type
- Quick filters: Last 7 days / Last 15 days / Last 30 days
- History
- Historical comparison of measurements over time
- BMI Calculator with semi-circle gauge
- Animated indicator
- Automatic category coloring
- Weight difference compared to ideal range
