Apps Like FabFilter Pro-Q 3 for iPhone and iPad
FabFilter Pro-Q 3 screenshots
Ranked alternatives
Showing 381–400 of 1,000 ranked alternatives.


Paradigm Subwoofer Control
Paradigm Electronics Inc.
Configure subwoofers via Bluetooth
Settings via Bluetooth connection. Adjust volume, low-pass filter, phase, and deep bass level. Select from three preset modes and use Anthem Room Correction. Initiate tone sweep to identify resonances in listening rooms.

iAudioTool
Julian Bunn
Analyze and measure audio signals
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.


Filterstation2
Audio Damage, Inc.
Filter audio with twelve algorithms
Apply twelve filter algorithms, including MS20 emulation, for sound shaping. Use an envelope follower with stereo sidechain input for dynamic filtering. Access a full FSU section for signal manipulation.

SpectrumGen
Alexander Zolotov
Draw sound spectra and play
The app allows users to draw sound spectra and play them simultaneously. It offers WAV export, eight timbres, and adjustable octaves from two to eight.







SUBscription Synth
Caelum Audio Ltd
Stream music with synthesizer plugin
Convert text inputs into unique waveshapes for bass sounds. Generate monophonic sub- tones from user-generated phrases. Customize audio output with codes.




SignalSpy - Audio Oscilloscope, Frequency Spectrum Analyzer, and more
Codelle
Analyze audio signals with powerful tools.
The app provides four audio signal analyzers including an oscilloscope, spectrum analyzer, level indicator, and spectrogram. The oscilloscope offers trigger level synchronization and configurable frequency scales for real-time display.

Spectrogram Pro (with super-smooth 60Hz update)
Dominik Seibold
Analyze sound and visualize spectra
Perform real-time spectral analysis of sounds. View images with adjustable FFT-resolutions, frequency and amplitude scales, and color schemes. Save and share spectrograms. Access bode plot modes with averaging and maximum calculations.

iVoxel
Harry Gohs
A vocoder and singing machine.
The app combines a voice-optimized synthesizer and a vocoder. It allows users to sing along to selected songs and record their voice for playback.

FAC Phazer
Frederic Corvest
Stream audio effects and modulate parameters
Create and customize audio effects with adjustable LFO and diverse waveforms. Sync LFO to host tempo and apply external modulation. View modulation and output levels via Butterfly Meter. Adjust phase modulation distance for stereo effects.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.