Splitonic vs Degenson
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Splitonic
This audio unit plugin for iOS and macOS splits sound into harmonic and percussive components using spectral decomposition. It's ideal for remixing when stems aren't available, offering real-time processing and adjustable filters.
- AUv3 Plugin for iOS & macOS
- Spectrogram decomposition
- Real-time processing
- Adjustable median filter sizes
- Configurable separation threshold
- Three-way separation
- Preset system
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Splitonic is an AUv3 audio unit for iOS and macOS. It is a filter based on the Fourier spectrum of the input signal and can be used to split the sound in a harmonic and a percussive component. Ideal for remixing when no separate stems are available. Features: - AUv3 Plugin for iOS & macOS. - Spectrogram decomposition: Splits an audio signal into controllable pitched and transient energy layers. - Real time processing: Low-latency controllable by the user. - Kernel dimensions: Adjustable horizontal (time) and vertical (frequency) median filter sizes. - Separation threshold: Configurable threshold to trade off separation isolation against musical artifacts. - Three-Way Separation: Isolates an additional "residual" or noise component to capture background hiss, vocals, or applause. - Preset system: with factory and user presets, plus import/export. - Demo mode available: purchase to unlock full version. - Optimized layout: for portrait and landscape orientations.
Degenson
Create distorted percussion, hypnotic sequences, and aggressive sounds with this raw virtual analog drum machine. It offers six voices, dual LFOs, and fast hands-on control for electronic music production.
- Virtual analog drum machine
- Distorted percussion
- Hypnotic sequences
- Aggressive sound design
- Six voices
- Dual LFOs
- Hands-on control
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Degenson is a raw virtual analog drum machine built for distorted percussion, hypnotic sequences and aggressive sound design. Six voices, dual LFOs and fast hands-on control for techno, EBM and experimental production. Now it's also an AUv3 plugin: run Degenson inside your favorite iOS host — GarageBand, AUM, Cubasis, Drambo and more — perfectly in sync with your project tempo. • Six punchy virtual-analog voices with analogue-style decay — percussive across most of the knob, opening into an infinite drone at the top • Full MIDI: notes trigger the voices, every knob responds to a fixed MIDI CC, and the sequencer can be bypassed to play live from any controller • Melodic mode: each octave maps the six voices and transposes them, so you can play the drums tuned across the keyboard • Fast, tactile step sequencer with per-step control and dual LFOs for evolving, hypnotic patterns • Crunch Verb: a gritty master reverb with Mix, Decay and Crunch — the tail degrades as it fades Free to play. The optional Pro upgrade unlocks the AUv3 plugin for use in your DAW and WAV export for bouncing your patterns.
Screenshots
Verdict
The clearest difference is monetization model: Degenson at free against Splitonic's free with in-app purchases. Degenson also leads on ratings volume (8 vs 2). On price, rating, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Splitonic sells 1 one-off in-app purchase and Degenson sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Splitonic against 5.0 for Degenson. Both are backed by a comparable volume of ratings — 2 and 8 respectively.
Splitonic ships an update every 2 weeks, Degenson every 9 days. The most recent releases landed on October 11, 2026 and September 23, 2026 respectively.
| Parameter | Splitonic | Degenson |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (8 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 8 — better |
| Update frequency | Every 2 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Jan Maes | Fabrizio Alviti |
Customer experience
Splitonic
Degenson
In-app purchases
Splitonic
- Splitonic Activation$4.99
Degenson
- Degenson Pro Upgrade$7.99






