Comparison

MGP vs Splitonic

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MGP

This app offers advanced guitar tone processing for live performance and production. It supports offline use with high-fidelity amp models and cabinet impulse responses. Capture ideas on mobile and refine them on desktop with a consistent sound.

Highlights
  • AUv3 plug-in workflow
  • Neural Amp Modeler (NAM) Architecture 2 support
  • Dual NAM slots (Pedal + Amp)
  • Cabinet IR simulator
  • Noise gate
  • Low-latency real-time processing
  • Preset workflow
Features
Read full description

MGP-2 Makk Guitar Processor is a modern AUv3 guitar processor built for live performance and DAW production. Designed for iPhone, iPad, and Mac, MGP-2 provides a consistent tone workflow across devices: capture ideas on mobile and continue production on desktop with the same sound character. 【Highlights】 Now fully supporting Neural Amp Modeler Architecture 2 (A2) files! MGP-2 brings the latest generation of Neural Amp Modeler (NAM) playback directly to your device. Combined with the brand-new Dual NAM slots (Pedal + Amp) and Cabinet IR simulator, you can run high-fidelity amp models and shape your ultimate guitar tones completely offline, anywhere you go. Core processing chain • Input Level • Amp Section (Off / Solid State / Tube / NAM) • Cabinet IR (Standard): load .wav impulse responses with convolution • EQ and drive shaping • Noise gate (NAM idle hiss and input chain) • Chorus • Pre-emphasis • Mic Simulation • Stereo Width • Output Level Key features • AUv3 plug-in workflow for compatible host apps • NAM amp modeling (Standard): Neural Amp Modeler Architecture 2 (A2) compatible .nam files • Dual NAM slots: Pedal and Amp — load separate models, per-slot bypass, and Input/Output gain (Pedal → Amp when both are loaded) • Cabinet IR simulator (Standard): load .wav IRs, recent history, and recall with user presets • Noise gate for cleaner NAM and input-chain playing • Fast, low-latency real-time processing • Preset workflow for quick recall • Unified UI across iOS, iPadOS, and macOS Editions Free • Basic processing workflow with limited controls • NAM amp mode and cabinet IR are not available in Free Standard (subscription or lifetime purchase) • Full gain/effect controls while subscribed or after lifetime purchase • NAM amp modeling: A2-compatible .nam load/unload, Pedal + Amp dual slots, recent history per slot, and metadata-based In/Out gain when available • Cabinet IR: load, unload, and manage .wav impulse responses • On-device, offline AI-assisted Tone Match: approximate starting points for MGP-2 parameters (EQ, Pre-emphasis, Mic, and more) from a selected .nam reference — not a full NAM clone; available in Solid State and Tube amp modes only • Advanced tone-shaping controls and expanded parameter access, including selectable Low/High dB pre-emphasis presets • Future Standard feature updates included during active subscription Pricing • Free: Available with feature limitations • Standard: Price varies by region and is shown in-app in your local currency Subscription notes • Auto-renewable subscription • Billed amount is shown in-app before purchase • Manage or cancel subscriptions in App Store account settings Compatibility • iOS / iPadOS 16.0 or later, or macOS 13.0 or later • AUv3-compatible host app required for plug-in usage (e.g. GarageBand, Logic Pro, MainStage; Makk host on Mac) Privacy All audio processing, NAM/IR loading, and AI tone assistance run locally on your device; no network connection is required. Imported .nam and .wav files are used only for on-device processing. Terms and Policies • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://makkmgp.github.io/mgp2/legal/privacy-policy-en-US.html

About

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.

Highlights
  • AUv3 Plugin for iOS & macOS
  • Spectrogram decomposition
  • Real-time processing
  • Adjustable median filter sizes
  • Configurable separation threshold
  • Three-way separation
  • Preset system
Features
Read full description

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.

Screenshots

MGP4 screens
Splitonic4 screens

Verdict

The call

The clearest difference is update cadence: MGP at every 4 days against Splitonic's every 2 weeks. Splitonic's advantage is iOS requirement (15.6 vs 17.6). On price, rating, ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MGP sells 3 in-app purchases, starting at $1.99 per month and Splitonic sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for MGP against 5.0 for Splitonic. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

UpkeepUpdate frequency

MGP ships an update every 4 days, Splitonic every 2 weeks. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.

Scorecard2 real differences · 8 level
MGP versus Splitonic: the parameters behind the verdict, then further details
ParameterMGPSplitonic
PriceFreeFree
Rating5.0 (2 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings22
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, MaciPhone, iPad, iPod, Mac — better
Requires iOS17.615.6 — better
Further details — not scored
Size8 MB10 MB
Age rating4+4+
DeveloperMAKOTO INOMAJan Maes

Customer experience

MGP

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Splitonic

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

MGP

Subscriptions1
  • MGP-2 Standard Monthly2 variants$1.991 Month
One-time2
  • MGP-2 Lifetime Standard$19.99
  • MGP-2 Standard Lifetime$19.99
1 purchases

Splitonic

One-time1
  • Splitonic Activation$4.99

Questions

Is MGP free?
MGP is free to download, with in-app purchases available.
Is Splitonic free?
Splitonic is free to download, with in-app purchases available.
Which has better reviews, MGP or Splitonic?
MGP and Splitonic are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.
Do MGP or Splitonic have ads?
Neither MGP nor Splitonic shows ads.
Which is updated more often, MGP or Splitonic?
MGP ships an update every 4 days, and Splitonic every 2 weeks. Most recently, MGP was updated on September 29, 2026 and Splitonic on September 27, 2026.

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