Udio tones with customizable frequency settings from 15Hz to 22KHz. Choose between sine, square, sawtooth, and triangle waveforms. Create and save custom presets. Control playback from notification drawer, lock screen, or headset buttons.
by An-Che Lee★ 4.8522 ratingsUtilitiesFreeData updated 2026-09-18
Udio signals for up to 16 channels. Choose from four wave types: sine, triangle, square, and saw. Adjust volume per channel. View and summarize waveform settings at the bottom of the screen.
Udio tones with four waveforms: sine, square, saw, and white noise. Adjust frequency using a slider or numeric input. Control amplitude with a dB-style slider. Pan sound left or right with a slider. Toggle sound output on or off.
Generate sounds across frequencies from 1Hz to 22kHz using a slider. Adjust volume and play tones. Test hearing, audio equipment, or tune instruments. Perform audio experiments and adjust sound parameters.
Analyze audio signals with features including triggering, time and voltage per division, and measurement cursors. Generate signals with adjustable frequency and waveform.
Generate sound waves with sine, square, sawtooth, or triangle waveforms. Adjust between 1Hz and 22000Hz. Play single oscillator tones. Test speakers or tune instruments using generated frequencies.
Personalize phone with , , alarm sounds, notification tones, watch faces, and live photos. Create custom designs using AI tools. Search for existing content or upload own files. Set different for contacts.
Play sounds at defined frequencies between 0Hz and 25kHz. Use the noise meter to measure sound levels. Test speakers with quality audio for sound output.
Manage presets by editing, organizing, and restoring them to the cloud. Audition and download tones from a community library. Control amplifier settings wirelessly for real-time sound adjustments. Backup presets to the cloud and sync across devices.
The app generates test tones including sine, square, triangle, sawtooth waves, and noise. Users can combine up to four independent sources with phase switching for each channel.
Generate continuous audio tones between 20 Hz and 20,000 Hz for testing, fitness, or sound design. Save and recall custom presets. Access a clean, intuitive interface for precise control.
Generate sound waves and customize audio frequencies
Create and visualize sound waves with frequency control from 0Hz to 22,000Hz. Measure decibels to assess noise levels. Emit ultrasonic frequencies to deter insects. Toggle between light and dark interface themes.
Send and receive text messages and voice calls using a personal phone number. Message and call any number in the US and Canada. Access group features. Receive voicemail and manage call history. Create a new account to experience one week without ads.
Provides precise tuning for various instruments including guitar, violin, piano, and flute. It detects pitch and displays frequency. Users can adjust tuning settings and save custom presets.
Generate clean with speaker boost and waveforms. Adjust volume and frequency settings. Create custom profiles. Access advanced features with a subscription.