Test and improve device sound quality with frequency analysis and equalizer settings. Clean speakers and remove trapped or dust. Adjust audio output for clearer sound and better microphone performance.
The app displays real-time sound levels using the device's microphone. It provides live decibel readings and a color-coded meter to indicate safe or potentially damaging noise levels.
With precise noise level detection. Monitor sound in real time with live audio updates. Calibrate for accurate readings using reference tones. Switch between light and dark modes for visibility.
Measure ambient noise with a professional level using ITU-R 468 and A/B/C/Z weighting filters. Analyze audio frequencies in real time. Record and save levels for later review. Compare noise levels against standard thresholds.
Udio signals with adjustable parameters and frequency up to 20 kHz. Create single signals, sweeps, or merged signals. Control duty cycle, frequency, and waveform type. Export generated audio files.
Play sound with loop mode and pause functionality. Choose from 80+ sounds including scary noises, funny voices, and annoying tones. Access full-screen playback on iPhone and iPad.
Measure ambient levels in real time using a precise algorithm and phone microphone. Save audio or video recordings. nd view detection reports. Track and analyze environment data over time.
Convert units, track measurements, and share results
Measure and convert units for length, weight, temperature, speed, and . Use the built-in ruler tool to measure distances. Convert between units within categories. View conversion history and save frequently used conversions.
Measure sound levels with a professional-grade sound level meter. Display decibel readings, frequency analysis, and real-time data. Set sampling intervals, average measurements, and export results. Track maximum and minimum levels.