Comparison

NueCtrl vs KeyPad MIDI Controller

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

Head to head
About

NueCtrl

Features
Read full description

Dynamics live in motion. NueCtrl turns iPhone motion into studio-grade MIDI expression — for composers, sound designers, and live performers. WHY NUECTRL? Perform, don't draw - Shape automation with your hands, not a mouse 128-degree tilt range - Full MIDI sweep from a natural wrist movement 500Hz Max Mode - 4x more precise response than standard wireless MIDI (Pro feature) Works with any DAW - Logic Pro, Ableton Live, FL Studio, Cubase, Pro Tools CORE FEATURES Gesture-First Workflow Tilt to control any CC in real time — your hand's arc becomes the fader. Multi-Fader Control Multiple faders, each with its own CC and sensitivity. (Unlimited with Pro.) Articulation Triggers Tap to fire articulations — no keyswitch hunting. (Pro presets.) Liquid Glass Interface Live visual feedback that responds to signal intensity. CONNECTIVITY WiFi (Network MIDI / RTP-MIDI) Bluetooth LE MIDI - auto-advertised; your Mac finds it instantly USB Works with Mac, Windows, and iOS DAWs. PRO FEATURES (In-App Purchase) Max Mode - 500Hz ultra-smooth motion capture Unlimited Faders - As many CC controllers as you need Per-Fader Sensitivity - Fine-tune every fader Full Customization - Rename, recolor, reassign Unlimited Presets - Save and recall configurations PERFECT FOR Film & TV Composers - Conduct dynamics like an orchestra Sound Designers - Sculpt textures by hand Live Performers - Expressive modulation on stage Music Producers - Escape mouse-drawn automation SUPPORT Questions or requests? support@nuectrl.com "Your iPhone already has the sensors. NueCtrl turns them into an expressive instrument."

About

KeyPad MIDI Controller

Transform your device into a professional MIDI controller with touch-optimized piano keys, drum pads, and performance controls. It supports SFZ, SF2, WAV, and M4A samples, and can control iOS apps, hardware synths, and Mac software wirelessly or wired.

Highlights
  • Touch-optimized piano keyboard
  • 9-pad drum grid
  • XY performance pad
  • Built-in sound engine (SF2, SFZ, WAV, M4A)
  • AUv3 plugin support
  • Network MIDI for Mac control
  • Aftertouch and MPE expression
Features
Read full description

Transform your iPad or iPhone into a professional MIDI controller with a touch-optimized piano keyboard, isomorphic grid, drum pads, and XY performance controls. Control iOS apps, hardware synths, and Mac software wirelessly or wired, as a standalone app or an AUv3 plugin in your favorite DAW. Perfect for mobile producers, live performers, beat makers, and sound designers. CORE FEATURES • Built-in sound engine for SF2, SFZ, WAV, and M4A. • Piano keyboard, isomorphic grid, 9-pad drum grid, and XY performance pad. • Scale mode with 12 scales and any root key, on both piano and grid. • Aftertouch and MPE with Mono AT, Poly AT, and XY MPE modes. • Aftertouch and Mod Wheel remapping to any MIDI CC or Pitch Bend. • Velocity, Pitch Bend, and Modulation faders, plus a latching sustain button. • AUv3 plugin for GarageBand, AUM, Cubasis, BeatMaker, and Drambo. • Network MIDI, OSC output, and 16 MIDI channels + Omni. • Adaptive interface for all iPad and iPhone sizes. VIEW MODES Switch between five layouts from the View menu: Piano: a familiar 2-octave keyboard with height-based velocity. Grid: Isomorphic: every row and column keeps the same interval, so chords and scales have one shape anywhere. Grid: 2 Rows: a piano-style pair of rows, naturals below, sharps above. Grid: Minor Thirds: columns step up by 3 semitones, rows move chromatically. Grid: Big Piano: large naturals with quarter-size sharps. Your view, layout, and root note persist across sessions. SCALE MODE Choose from 12 scales - Major, Natural Minor, Harmonic Minor, Melodic Minor, Dorian, Phrygian, Lydian, Mixolydian, Locrian, Pentatonic Major, Pentatonic Minor, Blues, and Whole Tone - in any of the 12 root keys. On the grid, cells remap so only in-scale notes are laid out, putting every note under your fingers. On the piano, the keyboard keeps its familiar shape - the black and white pattern is how you find your place without looking. Rather than move notes around, out-of-scale keys dim and stop responding to touch, so only the keys in your key are labelled and playable. Wrong notes are simply out of reach. Switch back to Chromatic anytime for the full keyboard. GRID EXPRESSION Every grid layout includes a dedicated mod-wheel row. A vibrant gradient highlights roots and notes, optional labels show note names, and per-note MPE with pitch bend gives each finger independent control. BUILT-IN SOUND ENGINE Play sounds directly without any external app. Load SF2 SoundFonts with multi-preset selection, or import SFZ, WAV, and M4A samples. The low-CPU engine maps samples across the keyboard automatically, and sound files persist across sessions. AFTERTOUCH & MPE EXPRESSION Add expressive depth with four aftertouch modes. Mono AT applies uniform pressure across chords, Poly AT sends independent pressure per note, and XY MPE allocates per-note MIDI channels (2-16) with Y on CC74 and X on Pitch Bend. Remap aftertouch or mod wheel to any MIDI CC or Pitch Wheel. A green gradient on pressed keys shows pressure in real time. CONNECT TO YOUR MAC Control Logic Pro, Ableton Live, or any Mac music software from your iPad or iPhone. Connect wirelessly over your local network with Bonjour, or plug in via USB for a rock-solid, zero-latency link. STANDALONE OR AUV3 Load KeyPad inside GarageBand, AUM, Cubasis, BeatMaker, Drambo, or any AUv3 host to play your instruments without switching apps, with settings saved in your project. Or run it standalone to drive hardware synths, route MIDI to other iOS apps, or control your Mac. TOUCH-OPTIMIZED PERFORMANCE Height-Based Velocity: Touch keys at different vertical positions for dynamic velocity, with three curves to shape the response. XY Performance Pad: Control two parameters at once with multi-touch. Assign any MIDI CC to each axis for filter sweeps, effect morphing, or live sound manipulation. Smart Layout: Scales to the window, keeping the full layout with controls and pads on iPhone, iPad, Split View, and AUv3 plugin.

Screenshots

NueCtrl4 screens
KeyPad MIDI Controller3 screens

Verdict

The call

The clearest difference is in-app purchases: KeyPad MIDI Controller at none against NueCtrl's 1. KeyPad MIDI Controller also leads on update cadence (every 2 days vs fortnightly) and iOS requirement (14.0 vs 17.6). On price, ads and device support 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. NueCtrl sells 1 one-off in-app purchase. KeyPad MIDI Controller asks for nothing beyond the download.

UpkeepUpdate frequency

NueCtrl ships an update fortnightly, KeyPad MIDI Controller every 2 days. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

Scorecard3 real differences · 7 level
NueCtrl versus KeyPad MIDI Controller: the parameters behind the verdict, then further details
ParameterNueCtrlKeyPad MIDI Controller
PriceFreeFree
Rating—4.9 (13 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—13 — better
Update frequencyFortnightlyEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.614.0 — better
Further details — not scored
Size9 MB13 MB
Age rating4+4+
Developer祥飞 孟DiscoDSP LLC

In-app purchases

1 purchases

NueCtrl

One-time1
  • NueCtrl Pro$29.99
None

KeyPad MIDI Controller

No in-app purchases

Questions

Is NueCtrl free?
NueCtrl is free to download, with in-app purchases available.
Is KeyPad MIDI Controller free?
KeyPad MIDI Controller is free to download, with no in-app purchases.
Do NueCtrl or KeyPad MIDI Controller have ads?
Neither NueCtrl nor KeyPad MIDI Controller shows ads.
Which is updated more often, NueCtrl or KeyPad MIDI Controller?
NueCtrl ships an update fortnightly, and KeyPad MIDI Controller every 2 days. Most recently, NueCtrl was updated on September 22, 2026 and KeyPad MIDI Controller on September 20, 2026.

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