Hygrometer - Humidity Meter

Hygrometer is a powerful humidity monitor that turns your phone into a smart humidity tracker. Measure indoor humidity in real-time using your device sensor, compare it with live outdoor weather data, and get personalized health recommendations based on current conditions.

Whether you're managing allergies, preventing mold, optimizing home comfort, or caring for indoor plants, Hygrometer gives you the tools to understand and control your environment.

REAL-TIME HUMIDITY MONITORING
- Beautiful circular gauge displaying live humidity percentage
- Color-coded status indicators: Dry, Good, and Wet
- Automatic sensor detection with weather API fallback for devices without a humidity sensor

INDOOR & OUTDOOR HUMIDITY
- Indoor humidity from your device's built-in sensor
- Outdoor humidity and weather conditions via live weather data
- City name, weather description, and side-by-side comparison
- Automatic location-based weather updates

SMART HUMIDITY ALERTS
- Create multiple custom alert profiles
- Set min/max humidity thresholds for each profile
- Schedule alerts by time of day and day of week
- Enable or disable sound and vibration per profile
- Custom notification messages
- 5-second cooldown to prevent notification spam

ANALYTICS & HISTORY
- Interactive line chart showing humidity trends over time
- Distribution bar chart across humidity ranges
- Filter by Last 24 Hours, 7 Days, 30 Days, or 3 Months
- Track average, minimum, and maximum humidity
- Total reading count and historical data storage

HEALTH RECOMMENDATIONS
- Personalized tips based on current humidity level
- Respiratory health, skin care, and eye comfort advice
- Mold prevention and allergen control guidance
- Sleep quality and indoor comfort tips
- Plant health and seasonal care suggestions
- Health risk assessment: Low, Medium, and High

ADDITIONAL FEATURES
- Dark mode with System, Light, and Dark theme options
- Sound alarm when humidity crosses your set threshold
- Haptic feedback on interactions
- Material Design 3 modern interface
- Works on Android 7.0 and above
- Lightweight and battery friendly

PERFECT FOR
- Home health and comfort monitoring
- Allergy and asthma management
- Mold and moisture prevention
- HVAC optimization
- Indoor gardening and plant care
- Baby room and nursery monitoring
- Basement and storage humidity tracking
- Musical instrument and electronics care

Download Hygrometer now and take control of your indoor air quality!

Recent changes:
• New barometer card — current pressure, the 3-hour trend, and an optional alert when it changes quickly
• Instrument humidity bands for guitars, violins and pianos, with a 45-55% target and an alert when a room drifts outside it
• Fixed: alerts could stop arriving if you opened the app often
• Fixed: if you only tracked mould rooms and had no summary notification set up, you received no alerts at all