Create unique orbital symphonies by tapping to generate planets that play notes as they orbit suns. Experience ever-changing soundscapes that blend chaos and calm, with a variety of instruments and visual effects.
0.0(0 ratings)
$14.99
Best apps like Soi
8+ similar apps compared and reviewed
4.8 avg rating
4 free apps
Updated August 2026
Looking for something like Soi? We've analyzed 8+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.
Top Alternatives to Soi
5.0(5 ratings)
FreeIn-App Purchases
4.7(3 ratings)
$4.99
Create unique music with a polyrhythmic sound machine. Record or load samples, arrange them into looping shapes, and apply various effects. MIDI input is supported, and songs can be exported as WAV files.
More apps like Soi
4
lgOpre
by David Galbraith
Free
Transform your screen into an interactive audiovisual canvas. Trigger sound blocks with rhythmic dots to create immersive compositions. Save your progress automatically and collaborate with friends.
Interactive audiovisual canvasRhythmic sound block triggeringAutomatic progress saving
🎵 Music
(7)
free5
Duality Shift - Cadence Flux
Interactive musical artifact
Free
🎵 Music
(0)
6
Jaw Harp Synth
Kubyz Synthesizer & Beat Maker
Free
This music creation tool offers physics-based jaw harp synthesis with real-time vowel morphing and authentic timbre control. It also features a drum sampler, beat maker, and AI-powered pattern generation for creating electronic music.
Physics-based jaw harp synthesisReal-time vowel morphingDrum sampler with import
🎵 Music
(2)
free7
VAPolyMk3
Multi Synthesis Synthesizer
$5.99
$14.99 | 60% OFF
This polyphonic synthesizer offers multi-synthesis capabilities inspired by classic analog synths. Explore subtractive and modular FM synthesis with extensive oscillator routing, built-in effects, and an analog-style sequencer. Save projects via iCloud for seamless cross-platform use.
Multi-synthesis (Subtractive & FM)3 Oscillators + 3 Modulation OscillatorsResonant Low/High Pass Filters
🎵 Music
(6)
paid8
YouCompose
Meet Aimée, she's awesome!
$12.99
Create original music effortlessly with an AI assistant. This app generates unique compositions using music theory and genetic algorithms, ensuring no copyright issues. It offers a wide range of built-in instruments and flexible editing tools.
AI-powered music compositionOriginal, copyright-free music generation80+ built-in instrument sounds
🎵 Music
(35)
free