# Phase Modulator vs VAPolyEnsemble

The clearest difference is price: Phase Modulator at $1.99 against VAPolyEnsemble's $14.99. On ads, in-app purchases, monetization model and device support there is nothing between them.

Phase Modulator costs $1.99 and VAPolyEnsemble $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Phase Modulator | VAPolyEnsemble |
| --- | --- | --- |
| Price | **$1.99** | $14.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/phase-modulator/id6780734729/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Paid | Paid |
| Size | 8 MB | 18 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Callback Audio, LLC](https://appshunter.io/developer/1896220942) | [Ryo Togawa](https://appshunter.io/developer/1474193056) |

## What reviewers say

### Phase Modulator

[App page](https://appshunter.io/ios/app/phase-modulator/id6780734729)

This app generates complex audio textures and tones by manipulating the phase of a carrier oscillator with a modulating signal. It offers two distinct modes: internal oscillator-to-oscillator modulation or using your audio input as the modulation source. Explore a wide range of sonic possibilities from shimmering harmonics to dense, inharmonic spectra.

**Highlights:** Phase modulation synthesis, Internal carrier and modulator oscillators, Audio input as modulation source, Adjustable carrier and modulator frequencies, Modulation index control, Selectable oscillator waveforms, Amplitude tracking of input audio

**Features:** Vision Pro support

**In-app purchases:** none


### VAPolyEnsemble

[App page](https://appshunter.io/ios/app/vapolyensemble/id6789999527)

Create rich, detuned synthesizer sounds with a powerful unison oscillator and multiple stereo filters. This app offers a built-in step sequencer, a variety of effects, and extensive MIDI support. It functions as a standalone application or an AudioUnit Extension for music production workflows.

**Highlights:** Unison oscillator with 7 detuned waves per voice, Stereo resonant low-pass and high-pass filters, Stereo amplifier, 3-channel analog-style step sequencer, Built-in delay, chorus, flanger, reverb, EQ, and compressor, Standalone and AUv3 extension support, Ableton Link and MIDI 2.0 support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Phase Modulator free?

Phase Modulator costs $1.99, with no in-app purchases.

### Is VAPolyEnsemble free?

VAPolyEnsemble costs $14.99, with no in-app purchases.

### Do Phase Modulator or VAPolyEnsemble have ads?

Neither Phase Modulator nor VAPolyEnsemble shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*