Soundipity vs Midi
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Soundipity
Read full descriptionHide full description
Soundipity β A Generative MIDI Instrument You Play Live Soundipity is a real-time generative MIDI instrument you play like an instrument. Shape probability, scales, rhythms, chord progressions, and note ranges on the flyβthe engine responds instantly so you can sculpt evolving music in motion. Soundipity can drive melodic instruments, drums, or both at once, route multiple voices to different instruments, and keep everything perfectly in sync. Connect it to your DAW (Logic Pro, GarageBand, Cubasis, etc.) or any MIDI-capable synth, hit record, and capture full performances as you tweak. What you can do Play melodies or drums Generate melodic lines, drum patterns, or layered combinationsβeach voice can target its own MIDI channel or instrument. Control everything in real time Adjust probability, rhythms, ranges, intervals, velocity, and tempo while the music plays. No stopping, no reprogramming. Use your own chord progressions Input custom chord progressions or harmonic modes so voices evolve while staying musically grounded. Run multiple voices in sync Drive multiple instruments at once, each with independent behavior, locked to the same clock. Shape live structure with Zones Save complete states as Zones for different sections and switch instantly during performance or recording. Built for studio and stage Improvise live or record evolving takes directly into your DAW in a single pass. Key features β’ Melodic and drum-oriented MIDI generation β’ Custom chord progressions and chord-aware filtering β’ Probability controls, rhythm presets, interval settings, and loop lengths β’ Multi-voice setup with per-voice MIDI routing β’ Zone saving and instant switching β’ Real-time tempo control with immediate response β’ MIDI-first design for software and hardware instruments β’ Works on iPhone and iPad In-app purchase Soundipity is free to get started so you can explore the workflow and start making music right away. Soundipity Pro unlocks unlimited voices and unlimited Zones for deeper layering and larger performances. Great for β’ Live electronic improvisation β’ Playing generative music like an instrument β’ Driving synths, drum machines, and plug-ins together β’ Capturing evolving ideas in a single DAW recording pass
Midi
Read full descriptionHide full description
Midi-Morf is a four-track groovebox for your phone. Build a beat, chop a break, sample your voice and play it all live, with no extra gear. REMIX GRID Load any loop and it splits into 16 pads, locked to the tempo. Tap a pad to jump there, hold two to loop between them, and play rows against each other. Each row can LOOP, play a single SLICE, or GATE while you hold. Record your moves with two pattern recorders, store whole setups in recall slots, and everything stays on the beat. SAMPLER Record from the mic or load your own WAV files. Play a sample across the keys, as one-shots, or chopped into slices. Say "macaroni and cheese" into it and turn it into a beat. DRUMS A synthesized drum machine with kits from 808 and Boom Bap to Jungle, House, Trap, Lo-fi, Disco and Techno, played from a step grid with swing. SYNTH A wavetable synth with a library of presets β basses, keys, pads and leads β and deep editing when you want it. FOUR TRACKS, EIGHT SCENES Give each track an instrument and a sound. Launch clips and scenes in time, mix with volume, inserts and delay/reverb sends, and record what you play. PLAY IT YOUR WAY Step sequencer, a break slicer, a piano roll and drum editor, plus the original Midi-Morf controllers: Morf-Chord, Rose-Chord, Strum-Chord, Morf-Pad and Dual M-Pad. Tilt the phone to move the sound. PERFORM Punch in master FX live: filter, stutter, tape stop, delay throw, reverb wash, bitcrush, trance gate and vinyl brake. GET STARTED IN A MINUTE Take the tour and it builds a beat with you, step by step. No subscriptions. No in-app purchases. Everything is included. Made by Retro Relic β retro-relic.com
Screenshots
Verdict
The clearest difference is price: Soundipity at Free against Midi's $6.99. Midi's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Soundipity is free to download; Midi costs $6.99 up front. Soundipity sells 1 one-off in-app purchase. Midi asks for nothing beyond the download.
Soundipity ships an update every 6 weeks, Midi every 2 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Soundipity | Midi |
|---|---|---|
| Price | Free β better | $6.99 |
| Update frequency | Every 6 weeks β better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.2 | 17.5 β better |
| Further details β not scored | ||
| Size | 20 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | ANDREW ROBERT HAEFNER | john Watson |
In-app purchases
Soundipity
- Soundipity Pro$14.99
Midi
No in-app purchases








