Apps Like Audio Toolbox for iPhone and iPad
Audio Toolbox screenshots
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.


Pitch Pipe+
Frozen Ape Pte. Ltd.
Tune instruments and sing with reference pitches
Play reference pitches for singing or instrument tuning. Select from 6 octaves and choose note duration. Supports chromatic playback for choirs and a-capella groups. Includes pipe mode for singer reference.


Audio Recorder - WAV, M4A
Loop-Sessions.LLC.
Record files and edit settings
Record in WAV or M4A formats with mono or stereo settings. Choose microphone input for monoral or stereo recording. Adjust playback effects and save recordings for business or entertainment use.

SynthMaster One for iPhone
KV331 YAZILIM LTD STI
Design sounds with wavetable synth
Create and customize sounds using a wavetable synth with an intuitive interface. Access 300 factory presets. Adjust waveforms, modulation, and effects. Save and recall custom patches. Limit to 8 voice polyphony.

Clear Wave ° Water Eject
Alexander Sazanovich
Generate tones and track environmental noise
Nd play tones across 50 to 20,000 Hertz. Adjust frequency, volume, and waveform in real-time. Measure ambient noise levels in decibels. Share noise data. Test speaker performance with sound waves.


Frequency Generator: Hz Waves
ORIOL NADAL SERRA
Generate tones, test speakers, eject water
Udio tones across 20 Hz to 20 kHz for testing, tuning, or experimentation. Test speaker performance for distortion or imbalance. Clean muffled speakers using the built-in speaker cleaner tool.

DXi FM synthesizer
Takashi Mizuhiki
Create and play FM sounds
Create and customize sounds using FM synthesis technology. Adjust parameters to shape tones and effects. Play back and record synthesized music. Export audio files for use in other applications.

Calculator - Unit Converter
TOWER OF HANOI SOFTWARE COMPANY LIMITED
Calculate and convert units
Perform basic and advanced calculations including addition, subtraction, multiplication, division, and exponents. Convert units between degrees, radians, and grads. Switch between standard and scientific modes.

Phosphor 3
Audio Damage, Inc.
Synthesize sounds and control oscillators
Create and manipulate sounds using additive synthesis. Adjust tuning tables and modulation parameters. Use MPE for multi-touch control. Manage presets with a new preset manager. Adjust waveform shapes and filter settings.


Eject Water & Waveform - SineX
洪洁 王
Generate waveforms and export audio signals
Nd manipulate audio waveforms including sine, square, triangle, and sawtooth. Stack up to 2048 tracks with adjustable frequency, amplitude, phase, and mute settings. Export PCM files up to 2 minutes in length. Play back waveforms in real time.


Smaart RTA
Rational Acoustics LLC
Analyze sound and visualize frequency
Monitor sound levels with a crystal clear SPL meter. Analyze audio in real time using a spectrograph. Access professional tools like Real Time Analyzer for accurate measurements and adjustments.

Sound Meter - Decibel Analyzer
Nalin Savaliya
Measure noise and display values
Measures environmental noise and displays values through a gauge and graph. Shows current noise reference and min/avg/max levels. Allows device-specific calibration. Displays data in multiple formats.


Spectral Eye
Patrick Madden
See sound as vibrating frequencies
Displays sound frequencies using a Fast Fourier transform. Users can visualize incoming sound as individual sine waves. The shows frequency spectrum displays to analyze audio components.


Spectrum Analyzer: Spectrogram
Music Breath, OOO
Analyze sound and visualize frequencies
Measure sound levels with real-time precision. Analyze harmonics using multichannel FFT with adjustable parameters. Display graphical representations of audio data. Utilize AI to identify sound sources and analyze environments.
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