# Raven Synth vs VAPolyFMWest

The clearest difference is price: VAPolyFMWest at $3.99 against Raven Synth's $6.99. On rating, ratings volume, update cadence and ads there is nothing between them.

Raven Synth costs $6.99 and VAPolyFMWest $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Raven Synth against 5.0 for VAPolyFMWest. Both are backed by a comparable volume of ratings — 5 and 4 respectively.

Both ship on a similar rhythm, roughly every 4 days. Both last shipped on October 28, 2026.

## The numbers

| Metric | Raven Synth | VAPolyFMWest |
| --- | --- | --- |
| Price | $6.99 | **$3.99** |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/raven-synth/id6761521717/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/vapolyfmwest/id6770355973/reviews) |
| Number of ratings | **5** | 4 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | Paid | Paid |
| Size | 10 MB | 19 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Steffen Mølgaard Larsen](https://appshunter.io/developer/1860980002) | [Ryo Togawa](https://appshunter.io/developer/1474193056) |

## What reviewers say

### 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


### VAPolyFMWest

[App page](https://appshunter.io/ios/app/vapolyfmwest/id6770355973)

This app combines FM and West Coast synthesis with a 4-operator FM engine and wave folder/lowpass gate. It offers a standalone mode with Ableton Link and MIDI support, plus an AudioUnit Extension for iOS and Mac. Includes built-in effects and a step sequencer.

**Highlights:** 4-operator FM synthesizer, Wave folder and lowpass gate, AudioUnit Extension (AUv3) support, Ableton Link and MIDI connectivity, Built-in delay, chorus, reverb, EQ, compressor, 3-channel step sequencer, iCloud Drive project sharing

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Raven Synth free?

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

### Is VAPolyFMWest free?

VAPolyFMWest costs $3.99, with no in-app purchases.

### Which has better reviews, Raven Synth or VAPolyFMWest?

Raven Synth and VAPolyFMWest are both rated 5.0 out of 5 on the App Store, from 5 and 4 ratings respectively.

### Do Raven Synth or VAPolyFMWest have ads?

Neither Raven Synth nor VAPolyFMWest shows ads.

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

Raven Synth ships an update every 4 days, and VAPolyFMWest every 4 days. Most recently, Raven Synth was updated on October 28, 2026 and VAPolyFMWest on October 28, 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.*