Best apps like NullPerator

9+ similar apps compared and reviewed

5.0 avg rating

8 free apps

Updated October 2026

NullPerator

203 Systems

🔧 Utilities

🎵 Music

NullPerator is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to NullPerator

WBTRK by LASZLO DOBROVOLSZKI

Portable Music Studio

Editor's Choice

🎵 Music

5.0(3 ratings)

$9.99

Create music with a sample-accurate audio engine and a unique speech synthesizer. Build songs from patterns, arrange them into chains, and utilize a variety of sound engines and effects. Offers MIDI support and export options.

Loop Breaker - Glow Machine by GlowMachine LLC

Strong Contender

🎵 Music

0.0(0 ratings)

Free

Loop Breaker - Glow Machine screenshot 1

Loop Breaker - Glow Machine screenshot 2

Loop Breaker - Glow Machine screenshot 3

Loop Breaker - Glow Machine screenshot 4

Loop Breaker - Glow Machine screenshot 5

Scouter Synth by Andrew Scott

Mobile Retro Tracker

Worth Considering

🎵 Music

5.0(1 ratings)

Free

Create music with a retro handheld console interface. Compose melodies, add synth sounds or samples, and mix tracks with effects. Perform live with a touch-sensitive pad and punch-in effects.

More apps like NullPerator

Billie Tracker

Groovebox, sampler & synths

Free

Create music with a powerful groovebox featuring a step sequencer, synthesizers, and a sampler. Arrange patterns into songs, shape unique sounds, and export your finished tracks. Designed for intuitive music production on mobile devices.

Step sequencer for notes and instrumentsShapeable synth instrumentsIn-app sampler for recording sounds

🎵 Music

(5)

free

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Atmospheres 2: Magic Reverb

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Magnetic Echo - Tape Delay

Vintage Reverb & AUv3 Plugin

Free

This app offers a vintage-inspired multi-head tape delay and spring reverb effect for mobile devices. It recreates the warm echoes, ambient trails, and analog textures of classic tape echo machines, with adjustable feedback and saturation for unique soundscapes.

Multi-head tape delaySpring reverb effectWow and flutter simulation

🎵 Music

(1)

free

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Sound With Bones

Draw a physical instrument

Free

Create unique musical instruments by drawing physical structures. Hear your creations sing, then manipulate their mass and stiffness to shape the sound. Record and edit performances, or export your creations as audio files.

Draw physical instrumentsShape sound by adjusting mass and stiffnessRecord and edit performances

🎵 Music

(2)

free with in-app purchases

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Pixelsynth: AUv3 Visual Synth

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