iOS Musician Apps (41) Supported Technologies is Audio Unit (AU), Effect Type is Compressor, Limiter, Gate

Comp 609 is a compressor AUv3 plug-in.

Smoov is a soft, clean and transparent sounding program-dependent AUv3, IAA & standalone compressor.

ToneBoosters Barricade is a peak limiter and compressor.

ToneBoosters Compressor is an AUv3 plugin for mastering-grade compression and dynamics processing.

MagicDeathEye is an emulation of a high-end tube compressor, available in AUv3 and interapp audio format.

Shaper 2 is a multi-fx processor designed to let you redefine or totally destroy any kind of sound source.

Import audio and instantly get a mastered version. Immediately hear a boost in volume and overall sweetening of the mix.

If you’re not patient enough to ride audio level manually, this AUv3 plugin saves you a lot of time.

RoughRider3 is a dynamic compressor.

Make Louder is not based on complex dynamics processors and it is also not an overdrive or amplification or saturation effect. We created a special digital algorithm that can boost audio in loudness up to a certain limit, without colorizing the sound too much. And it can prevent the audio to exceed the output limits if you for instance stack together many sound sources.

A brickwall peak limiting app, for the complete control of your audio volume.

Brusfri* is a highly advanced audio noise reducer, packed into a simple and straight-forward interface.

ChannelStrip is, as its name implies, a channel strip app and AUv3 plugin. With a gate, equalizer, and compressor, ChannelStrip can provide a solid and easy-to-use channel control for your iOS mixing needs.

A professional compressor plugin in the audio unit format.

This is actually a trio of effects all rolled into a single package which are ideally suited but not limited to voice recordings (De-Esser, a Vocal Doubler and a Noise Gate).

This is a AUv3 compatible audio compressor which can be used as plugin with your favourite DAW such as Cubasis, Meteor, Auria or GarageBand.

This is an AUv3 compatible stereo compressor plugin. Side chaining is a technique used in a lot of modern dance music which involves using the volume level of one sound source to control another.

rejected, macDeeTrim is a simple plugin which controls the volume from -12dB to +3dB. It can keep the output level constant from any input level.

Alien Box is a new kind of audio effect that you have never heard before.

DOTEC-AUDIO presents DeePopMax, a big hit“Loudness Maximizer" for MacOS, now available for iOS, including AudioUnit V3 support.