NOISE Detector - Professional Sound Level Monitor
Monitor your environment's noise levels in real-time with NOISE Detector, the essential app for measuring ambient sound and protecting your hearing health.
🎯 KEY FEATURES
✓ Real-Time Decibel Measurement
Instantly measure sound levels with accurate dB readings displayed on an intuitive circular meter. Watch noise levels change in real-time as you move through different environments.
✓ Color-Coded Noise Levels
• 0-30 dB: Silent/Whisper (Green) - Perfect for sleeping
• 30-50 dB: Quiet (Yellow) - Library or office level
• 50-70 dB: Moderate (Orange) - Normal conversation
• 70-85 dB: Loud (Red) - Traffic or city noise
• 85+ dB: Very Loud (Dark Red) - Potentially harmful to hearing
✓ Professional Guidelines
Built-in noise level guidelines help you understand what different decibel readings mean for your health and comfort. Know when noise levels are safe and when they might be harmful.
✓ Measurement History
Track your noise measurements over time with automatic history logging. View statistics, analyze patterns, and export your data to CSV for further analysis.
✓ Background Monitoring
Continue monitoring noise levels even when the app is in the background. Perfect for long-term environmental assessment.
✓ Customizable Alerts
• Vibration feedback when noise exceeds safe levels
• Audio alerts for dangerous noise exposure
• Visual warnings with color-coded indicators
✓ Data Export
Export your measurement history to CSV format for professional analysis, sharing with colleagues, or keeping detailed records.
✓ Dark Mode Support
Comfortable viewing in any lighting condition with full dark mode support.
📊 COMMON USE CASES
🏠 Home Environment
• Check if your home is peaceful enough for quality sleep
• Measure appliance noise (washing machine, air conditioner, refrigerator)
• Verify baby room sound levels
• Test room acoustics for home office setup
🏢 Workplace Safety
• Monitor workplace noise levels for OSHA compliance
• Assess open office noise pollution
• Check conference room acoustics
• Verify safe working environment
🎵 Audio Professionals
• Quick sound level checks during recording sessions
• Monitor live event sound levels
• Test room acoustics for podcasting or streaming
• Venue sound assessment
🏗️ Construction & Industry
• Quick noise level assessments on job sites
• Verify hearing protection requirements
• Monitor equipment noise output
• Environmental noise compliance checks
🌆 Urban Living
• Compare different locations for noise pollution
• Check apartment soundproofing effectiveness
• Assess neighborhood noise levels before moving
• Document noise complaints with data
🔒 PRIVACY & PERMISSIONS
Your privacy is important to us:
• Microphone: Required only for measuring noise levels
• NO audio recordings are stored or transmitted
• Only numerical dB values are saved locally on your device
• Storage: Optional, only for exporting data
• Vibration: Optional, for alert feedback
• All data stays on your device
For complete privacy details, see our Privacy Policy in the app.
✨ WHY CHOOSE NOISE DETECTOR?
✓ Simple, intuitive interface - no learning curve
✓ Instant results - see noise levels immediately
✓ Professional guidelines included
✓ Completely free with ad support
✓ No account required
✓ Works offline (except for ads)
✓ Regular updates and improvements
✓ Responsive customer support
🎯 PERFECT FOR
• Homeowners and renters
• Parents and families
• Office workers
• Audio engineers and musicians
• Construction workers
• Safety officers
• Students and researchers
• Anyone concerned about noise pollution
• Health-conscious individuals
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