Monitor environmental noise levels with a decibel reading and noise classification. Translate conversations in real time using phone microphones. Adjust hearing settings and test hearing thresholds for personalized hearing health management.
by ELEHEAR INC.★ 4.245 ratingsUtilitiesFreeData updated 2026-09-06
Measure ambient noise levels in real time and save data locally. Generate visual reports from collected data. Record noise changes with camera forensics.
Decode Morse code audio into text using microphone or headset input. Automatically translate signals or manually adjust settings for weak signals. Control filter frequency, WPM speed, and background noise threshold.
Turn your iPhone into a wireless karaoke for high-quality vocal performance. Connect via or AirPlay to speakers. Apply 13 voice effects including Helium, Robot, and Echo. Use advanced noise gate to reduce background sounds.
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.
Manage absences by planning and tracking vacation days. View team absences in a calendar. Approve absence requests as HR. Access a dashboard for overview and time tracking.
Measure sound levels with SPL meter and RT60 analysis for room reverberation. Analyze frequency spectra using spectrogram and octave modes. nd test audio signals with white/pink noise, sine, and sweep options.