Apps Like FAC Envolver for iPhone and iPad
Transform audio with Noise Gate and Trance
Allows users to control synthesizer parameters via MIDI CC and notes. It includes a Noise Gate and Trance Gate for audio processing. The envelope follower generates MIDI data based on input signal contour.
FAC Envolver screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.



AUFX:Push
Kymatica AB
Process audio with precision and control
A stereo dynamics processor with noise gate, compressor/expander, and limiter/clipper. Features adjustable ratios, hard or soft knee, lookahead buffer, and side-chain input. Supports 32-bit DSP for high-quality processing.





rrarrow
Alexey Nadzharov
Experimental noise machine for iOS
The app is an experimental noise machine and modular audio effect for iOS. It offers extended feedback capabilities and a simplified interface for fast assembly and flexible connectivity.

AU3FX:Push
Kymatica AB
Process audio with precision and control
A stereo dynamics processor with noise gate, compressor/expander, and limiter/clipper. Features adjustable ratios, lookahead buffer, hard or soft knee, and external side-chain input. Supports 32-bit DSP processing.


NeSi xTrem
Neon Silicon LLC
Use AU hosts to apply tremolo effects
A tremolo effect plugin for iOS audio units. Applies FM-based LFO modulation to audio signals. Adjusts volume with VCA and low-pass gate controls. Enhances instrument tracks with dynamic audio movement.

Mela Classic (AUv3)
Nikolozi Meladze
Stream audio and process effects
Allows users to create and edit music using virtual analog synthesizers and multi-effects. It supports loading as an instrument, audio effect, or MIDI processor within host applications.

Analog Rack Noise Gate
Nembrini Audio S.r.l.
For guitar and bass
Apply effects to guitar and bass tracks. Adjust threshold, attack, and release settings. Includes a tube preamp for signal coloring. Compatible with audio production software.


KQ MiniSynth Legacy
Ryouta Kira
Patch modules to create sounds
Create and manipulate sound using a modular synthesizer with patching capabilities. Add or remove up to 100 modules including oscillators, envelope generators, and filters. Learn synthesis concepts through interactive module configuration.


apeDelay
Alessandro Petrolati
Edit audio with spectral delay effects
Edit audio with spectral delay effects using up to 2048 delay lines and brick-wall filters. Manipulate frequency domain data through short time Fourier transform analysis. Adjust time and feedback shapes for stereo channels via multi-sliders.


Rhino - Guitar Amp Sim
Aurora sp. z o.o.
Shape sound with precision and control
Adjust audio signals with noise gate and low-pass filtering. Use 6 preamp models and 3-band tone stack. Apply flanger, chorus, and phaser effects. Add echo, delays, and reverb. Mix impulse responses and adjust power amp settings.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.