Comparison

VAPolyLoop vs MIDIPlex

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

Head to head
About

VAPolyLoop

Create complex music with a polyphonic synthesizer and analog-style step sequencer. Features multiple oscillators, a resonant low-pass filter, distortion, and various built-in effects. Export audio in multiple formats and sync with other devices via Ableton Link.

Highlights
  • Polyphonic synthesizer with 3 oscillators
  • Analog-style step sequencer
  • Resonant low-pass filter
  • Distortion and other built-in effects (delay, reverb, EQ)
  • Audio Unit Extension (AUv3) support
  • Ableton Link and MIDI 2.0 support
  • Audio export in AIFF, WAV, CAF, and AAC
Features
Read full description

VAPolyLoop features lowpass filter and amplifier which are optimized for playing by step sequencer. VAPolyLoop contains polyphonic synthesizer and analog style step sequencer. The synthesizer consists of three oscillators, resonant low pass filter, amplifier, distortion effect and five LFO. VAPolyLoop operates as a stand alone or as an AudioUnit Extension (AUv3) for iPhone, iPad and Mac. Stand Alone supports Ableton Link, MIDI and audio file export. Built-in Effects include delay, chorus, flanger, reverb, eq and compressor. Project files can be saved in iCloud Drive, so that the project can be accessed from iPhone, iPad or Mac. Main Features Polyphonic Synthesizer. Lowpass filter modeled on diode ladder filter. Distortion Effects Analog style step sequencer. Maximum 8 voice polyphony. it depends on performance of the device it is running. Built-in effects and piano roll sequencer. Audio Export. Linear PCM format (AIFF, WAV and CAF) and compressed format (AAC) Support Audio Unit Extension (AUv3). Support MIDI 2.0. Support Foot Pedal and Per Note Control. Support Ableton Link, Bluetooth MIDI, MIDI In / Out. Works on iPhone, iPad and Mac. Support iCloud Drive to share project files between the platforms. Full Factory Preset: 96, Effect: 40 Improvements Support MIDI Foot Pedal (CC#11, CC#64) MIDI CC Settings are saved. It will be recovered when the app launched in the next time. UI Color can be selected from black, navy or gray. System Requirements iOS 17.0 or later Devices with Apple Silicon are recommended. A13 Fusion or above is highly recommended. if sound is distorted when using a device with less CPU power, reduce number of voices. AudioUnit Extension (AUv3) requires host application which support AudioUnit Extension. AudioUnit Extension is supported by Apple Logic and Apple Garage Band on iOS and macOS. For any other DAW, it depends on the application and some of them don’t support AudioUnit Extension.

About

MIDIPlex

Features
Read full description

MotionMIDI transforms your iPhone into a powerful motion-based MIDI controller. Use the built-in motion sensors to control MIDI notes and continuous controller (CC) data through expressive gestures. Connect wirelessly via Bluetooth MIDI or use compatible CoreMIDI connections to perform with your favorite music apps and hardware. Features: • Motion-controlled MIDI performance • Bluetooth MIDI support • MIDI Note Mode • MIDI CC Mode • Real-time gesture control • Adjustable sensitivity and calibration • Presets optimized for popular music apps • Low-latency performance • Clean, performance-focused interface Whether you're creating expressive synthesizer performances, controlling effects, or experimenting with new ways to interact with music, MotionMIDI offers a simple and intuitive way to make movement part of your performance. Compatible with CoreMIDI-enabled apps and hardware that support MIDI input.

Screenshots

VAPolyLoop4 screens
MIDIPlex3 screens

Verdict

The call

The clearest difference is price: MIDIPlex at $4.99 against VAPolyLoop's $14.99. MIDIPlex also leads on update cadence (every 10 days vs monthly). VAPolyLoop's advantage is iOS requirement (16.6 vs 18.5). On ads, in-app purchases 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

VAPolyLoop costs $14.99 and MIDIPlex $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

VAPolyLoop ships an update monthly, MIDIPlex every 10 days. The most recent releases landed on September 27, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 6 level
VAPolyLoop versus MIDIPlex: the parameters behind the verdict, then further details
ParameterVAPolyLoopMIDIPlex
Price$14.99$4.99 — better
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyMonthlyEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.6 — better18.5
Further details — not scored
Size16 MB29 MB
Age rating4+4+
DeveloperRyo TogawaBRADLEY WAYNE MYERS

In-app purchases

None

VAPolyLoop

No in-app purchases

None

MIDIPlex

No in-app purchases

Questions

Is VAPolyLoop free?
VAPolyLoop costs $14.99, with no in-app purchases.
Is MIDIPlex free?
MIDIPlex costs $4.99, with no in-app purchases.
Do VAPolyLoop or MIDIPlex have ads?
Neither VAPolyLoop nor MIDIPlex shows ads.
Which is updated more often, VAPolyLoop or MIDIPlex?
VAPolyLoop ships an update monthly, and MIDIPlex every 10 days. Most recently, VAPolyLoop was updated on September 27, 2026 and MIDIPlex on October 6, 2026.

Other comparisons