232+ iOS apps curated and reviewed
Out of 232+ auv3 effects apps on iOS, 12 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (16) | No | No | Sep 2026 |
| 2 |  | Free | 4.6★ (76) | No | No | Aug 2026 |
| 3 |  | Free | 4.5★ (199) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.6★ (14) | No | No | Jun 2026 |
| 5 |  | Free was $7.99 | 4.8★ (1.1K) | Yes | Yes | Aug 2026 |
| 6 |  | Free was $9.99 | 4.5★ (594) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.6★ (1.3K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.8★ (79) | No | Yes | Aug 2026 |
This app brings vintage 80s analog effects to your mobile productions. Emulate classic synth sounds with saturation, filters, delay, reverb, and chorus. Enhance synths, drum machines, or any audio source with nostalgic character.
This audio effect plugin offers advanced compression with new features like external sidechain input and a sidechain HPF control. It allows for cleaner sound with full bandwidth control and includes input/output level adjustments for easier tuning.
Transform your mobile device into a professional guitar studio. Easily create custom tones with a vast library of amps, effects, and cabinets, or explore presets for popular songs. Record your playing and integrate with mobile DAWs.
This AUv3 stereo movement tool offers dynamic panning effects for music production and sound design. Sculpt your audio with multiple LFO shapes and an intuitive XY pad for real-time creative control. Seamlessly integrate with compatible DAWs on iOS devices.
Create deep, earth-shattering bass lines and custom electronic drum sounds. This powerful synth offers a lightweight yet robust tool for musicians across various electronic genres. It functions as a standalone app and an AUv3 plugin, allowing for seamless integration into your existing music production workflow.
This app acts as a central hub for music creation, allowing you to connect various music apps and hardware. Seamlessly route audio and MIDI between compatible applications and external devices to build complex sound chains and enhance your creative workflow.
Create music with a vast library of professional sounds and rhythms. This app offers advanced MIDI and AUv3 integration, allowing you to customize sounds, import your own files, and sync with other music software. Unlock the full experience with a premium subscription.
Create custom synthesizers, audio effects, and MIDI processors with a modular music-making tool. Arrange modules on lanes to process signals and route them internally or with your host DAW. Explore a vast library of modules to craft unique sounds.
This creative audio effect plugin transforms your music with unique sounds derived from a real dustbin sound system. Explore impulse responses from the bin's cavity and speaker to create "trashy" and "junky" musical textures. It functions as a standalone app and an AUv3 plugin for iOS and iPadOS hosts.
This app generates unique echo, reverb, and modulation effect textures instantly. It combines over 50 individual effects for endless creative possibilities. Ideal for musicians seeking spontaneous sonic inspiration.
This audio plugin offers an aggressive, characterful compressor inspired by vintage hardware. It enhances tracks with energy and impact by utilizing RMS detection for dynamic and punchy sound. It functions as a standalone app or an AUv3 plugin within music production hosts.
This app provides an exospheric stereo reverb with ultra-low latency pitch shifting for lush, dreamy sound textures. It features a unique feedback processor, fine-tuning of all-pass delays, and advanced controls for stereo width and sidechain ducking. Designed for musicians seeking ethereal soundscapes.
This is an advanced audio effect plugin for musicians and engineers, combining a multi-tap stereo delay and reverb. It offers extensive parameters for detailed spatial effect crafting, not a simple-to-use tool.
This app creates tempo-synchronized rhythmic delay patterns with adjustable volume, pan, and filter for each tap. It's designed for sound engineers focused on intricate audio creation.
This audio processing tool offers a soft, clean, and transparent compression effect for music production. It's inspired by vintage hardware but focuses on modern peak detection for seamless audio blending. Use it to gently tame busy tracks or soften chaotic sounds.
This audio effect plugin offers sixteen versatile filter modes with precise controls for frequency, resonance, and analog-style saturation. Visualize your frequency response in real-time for intuitive adjustments. It integrates seamlessly with popular AUv3 compatible music production apps.
This audio effect transforms sustained sounds into rhythmic phrases with a 16-step sequencer. Adjust volume, pan, and filter at each step to craft intricate sound designs.
This app delivers an authentic, lush, and organic chorus effect with analog-style circuitry. It offers versatile modulation, from subtle doubling to rich swirling sounds, and can function as a chorus, flanger, or vibrato. Expanded controls and feedback options provide deep sonic shaping for professional music production.
This audio effect plugin provides a lush, one-button chorus inspired by analog synthesizers. It adds dimension and depth to music tracks with a dark, detuned character. A mix slider allows for blending the effect to your preference.
This music player allows real-time pitch shifting and a 31-band equalizer. It supports AUv3 effects, loop playback, and exporting processed audio. Import audio files from other apps or your music library.