This app offers a modeled tube preamp with a 3-band EQ and an oscilloscope. It's designed for music production to add smooth tube saturation and gentle tone-shaping, allowing users to monitor waveform compression.
4.7(9 ratings)
Free
Best apps like WU: AUReverb2
14+ similar apps compared and reviewed
4.8 avg rating
9 free apps
Updated July 2026
WU is great, but it's not the only option. Explore 14+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
Top Alternatives to WU
4.5(8 ratings)
FreeIn-App Purchases
This audio plug-in allows music producers to manipulate the stereo width of their mixes. It offers controls for adjusting the side signal, adding depth effects, and auditioning stereo components. Requires an AUv3-compatible host app.
5.0(15 ratings)
Free
This audio plugin offers broad tonal sculpting with 12 dB per octave low and high cut filters. It allows for precise frequency subtraction to enhance musicality in mixes, compensating for hardware signal loss with unity gain.
More apps like WU
4
Wah Pedal
by Nembrini Audio
Free
This app emulates a classic Italian-made wah pedal, famous for its use in iconic rock songs. It can be used as a standalone application, an AudioUnit v3 effect, or an Inter-App Audio effect.
Classic wah pedal emulationStandalone app functionalityAudioUnit v3 effect
🎵 Music
(10)
free with in-app purchases5
Kalimba Keys
Kalimba Sounds & FX | AUv3
$4.99
This app offers a realistic and expressive Kalimba instrument experience with studio-quality sound. It features detailed sampling, a variety of built-in effects, and cross-platform preset management for seamless creativity.
Individually-sampled Kalimba notesMultiple Kalimba sound variationsModulation and Space & Time FX
🎵 Music
(13)
paid6
Cantoria
AUv3 Virtual Pipe Organ
Free
This app is a virtual pipe organ that uses physical modeling and additive synthesis to emulate a Baroque-style instrument. It offers a dynamic sound range, expression pedal control, and built-in effects, functioning as both a standalone application and an audio plugin.
Physical modeling engine (no samples)Full polyphony (61 notes, 776 pipes)9 organ stops
🎵 Music
(20)
free7
Goniometer for Logic Pro
Auv3 Plugin for iOS and macOS
Free
This audio analysis tool visualizes the stereo image of sound recordings. It helps users analyze and adjust stereo width, balance, and phase relationships by displaying channel information.
Stereo image analysisMid-Side (MS) and Left-Right (LR) channel displayRelative level and phase relationship visualization
🎵 Music
(1)
free8
Multiband Correl for Logic Pro
Auv3 Plugin for iOS and macOS
Free
This audio plugin measures the phase relationship between different frequency bands of an audio signal. It's ideal for stereo imaging and aligning multi-mic recordings with precise phase measurements across various frequencies.
Multi-band correlation meteringStereo imaging analysisPhase alignment for multi-mic recordings
🎵 Music
(1)
free9
Room Reverb
AUv3 Reverb Audio Plugin
Free
This audio plugin adds natural-sounding reverberation to your recordings, bringing them to life. It offers a variety of presets and controls to customize the sound, making dry recordings feel more realistic. It requires a host application that supports AUv3 audio plugins.
Mono/stereo to stereo algorithmic reverbNumerous presets from small to large roomsUndo/redo and A/B comparison
🎵 Music
(24)
free10
ChowMultiTool
by Jatin Chowdhury
Free
This audio plugin offers a suite of tools for music production, including advanced EQ, waveshaping, signal generation, and filtering. Enhance your audio workflow with these versatile utilities designed for creative sound design and mixing.
Linear phase EQCustomizable waveshaperSignal generator
🎵 Music
(16)
free