# VAPolyMk5 vs Raven Synth

The clearest difference is price: Raven Synth at $6.99 against VAPolyMk5's $14.99. On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

VAPolyMk5 costs $14.99 and Raven Synth $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VAPolyMk5 ships an update weekly, Raven Synth every 4 days. The most recent releases landed on September 19, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | VAPolyMk5 | Raven Synth |
| --- | --- | --- |
| Price | $14.99 | **$6.99** |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/raven-synth/id6761521717/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Paid | Paid |
| Size | 21 MB | 10 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Togawa](https://appshunter.io/developer/1474193056) | [Steffen Mølgaard Larsen](https://appshunter.io/developer/1860980002) |

## What reviewers say

### VAPolyMk5

[App page](https://appshunter.io/ios/app/vapolymk5/id6761029576)

This is a powerful bitimbral polyphonic synthesizer with a re-designed step sequencer. It offers advanced oscillator features, a cascaded OTA low-pass filter, and extensive modulation capabilities. Operate it as a standalone app or an AudioUnit Extension.

**Highlights:** Bitimbral polyphonic synthesis, Re-designed step sequencer, Hard sync and through zero FM oscillators, Cascaded OTA low-pass filter, AudioUnit Extension (AUv3) support, Ableton Link and MIDI 2.0 support, Built-in effects suite

**Features:** Vision Pro support

**In-app purchases:** none


### Raven Synth

[App page](https://appshunter.io/ios/app/raven-synth/id6761521717)

This powerful wavetable synthesizer allows musicians to draw custom waveforms and morph between them. Sculpt evolving textures with a deep effects chain and performance-ready interface for sound design and live playing.

**Highlights:** Dual drawable oscillators with wavetable morphing, Utility oscillator with sub, ring mod, FM, noise, and harmonics, Classic ladder filter with 12/24dB slope, Dual ADSR envelopes for filter and amp, Dual LFOs with drawable waveforms and modulation slots, Full effects chain including delay, reverb, chorus, and distortion, AUv3 instrument and MIDI support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is VAPolyMk5 free?

VAPolyMk5 costs $14.99, with no in-app purchases.

### Is Raven Synth free?

Raven Synth costs $6.99, with no in-app purchases.

### Do VAPolyMk5 or Raven Synth have ads?

Neither VAPolyMk5 nor Raven Synth shows ads.

### Which is updated more often, VAPolyMk5 or Raven Synth?

VAPolyMk5 ships an update weekly, and Raven Synth every 4 days. Most recently, VAPolyMk5 was updated on September 19, 2026 and Raven Synth on August 15, 2026.

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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.*