Showing 1–20 of 1,000 ranked alternatives.
HyperHype UAB
Generate tones, test audio, customize frequencies
Generate pure tones, frequencies, and waveforms for and headphone testing. Customize frequency ranges and noise types. Perform audio quality tests and analyze sound output. Save and share test results.
An-Che Lee
Generate tones with precise frequency
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.
Semen Sharyhin
Udio tones at specific frequencies
Udio tones with adjustable frequency, amplitude, and waveform selection. Choose from sine, square, sawtooth, and triangle waveforms. Test audio equipment, tune instruments, or use for sound therapy. Control settings through an intuitive interface.
Kymatica AB
Generate tones with oscillators and noise
Create and manipulate sound using two oscillators and one noise generator. Adjust frequencies in Hz or MIDI notes. Apply lowpass filters individually to each . Use panning for spatial effects.
VonBruno LLC
Clean speakers with precise control
Clean iPhone speakers by generating a sine wave . Adjust frequency with swipe gestures. Control intensity for effective moisture removal. Perform cleaning sessions to restore speaker clarity.
TimperLabs LLC
Tune notes and track pitch accuracy
Tune instruments with a chromatic scale and visual feedback. Adjust pitch with fine and coarse tuning controls. Practice intonation with a consistent display. Generate tones for droning. Quick mode for fast tuning confirmation.
Peter Deelstra
Generate tones, adjust frequencies, play multiple sounds
Generate tones between 20 Hz and 15000 Hz with 0.1 Hz precision. Adjust frequencies and volumes in real time. Play up to 12 tones simultaneously with independent volume control. Supports sine, square, and triangle waveforms.
Pedro Daniel Macalupu Cumpen
Tune instruments with precise waveforms
Tune musical instruments by ear with note generation from A1 to C7 in four waveforms. Adjust A4 calibration between 415Hz and 466Hz. Choose sine, square, triangle, or sawtooth waveforms. Set output volume. Load tones instantly with precise emission.
Giphy, Inc.
GIFs and share instantly
For GIFs, clips, and stickers from a large library. Share content directly to social platforms like Facebook Messenger, Instagram, and Snapchat. Explore curated collections from popular creators and brands.
Lennart de Meij
Play music with device motion and waveform
Create music by rotating and positioning your device like a . Snap frequency to notes for precise tuning. Choose from three waveforms. Practice or perform with real-time sound output.
European apps solutions LTD
Generate tones and track noise
Generate tones between 50 Hz and 30,000 Hz for testing or tuning. Track environmental noise levels and detect harmful sound pressure. from phone speakers using sound waves to restore sound clarity.
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