Apps Like Decibel Meter Master for iPhone and iPad
Measure noise levels with your iPhone
Measure sound levels using iPhone's microphone. Display readings in real time. Log noise data and view historical trends. Set custom volume alerts. Share measurements via email or social media.
by 燕辉 冯★ 4.63,183 ratingsUtilitiesFreeData updated 2026-09-13
The app transforms an iPhone into a Sound Pressure Level meter. It provides options for industry standard weighting curves and response times, including Leq measurement for environmental noise analysis.
Assess ability through built-in tests. Adjust sound amplification levels for personalized clarity. Apply noise reduction to enhance audio quality. Share audio settings with others. Sync with aids for seamless integration.
Measure vertical angles and tilt using a digital bubble . Calibrate the sensor for accurate readings. Share measurements via email or messaging apps. Sync data across devices using the URL scheme.
Set custom levels for media types. Save preferred settings to home screen for quick access. Adjust for sounds, videos, music, and audiobooks. Manage favorites and provide feedback for new features.
Track energy usage with real-time monitoring and historical data. Set usage goals and receive alerts for unusual consumption. Sync with meters and view detailed breakdowns of energy sources.
Measure vibrations and tremors using the phone's built-in seismograph. Track seismic waves and detect earthquakes or volcanic activity. Record and analyze data from body movements or objects.
Adjust audio by boosting and increasing in videos and audio files. Remove background noise and static. Clean up sound and optimize for device speakers. Use battery-efficient audio enhancement features.
Monitor and measure liquid and material levels using Bluetooth-connected and level meters. View real-time data, set alerts, and export readings. Calibrate sensors and view historical measurement logs.
Measure EV values by pressing the left EV button to display aperture and shutter speed combinations. Adjust EV manually to preview brightness changes. Recommended for film camera enthusiasts.
Detect and remove duplicate photos, videos, and contacts. Organize, delete, and manage media and contact entries. Backup, restore, import, and export contacts securely.
Measure and analyze sound with real-time decibel readings and color-coded safety indicators. Track minimum, maximum, and average levels. Save measurements with location and notes. Receive warnings at dangerous sound levels.