# GS vs VAPolyQuad

The clearest difference is review sentiment: GS at 100% against VAPolyQuad's 0%. GS also leads on rating (4.5 vs 4.0) and price ($11.99 vs $14.99). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

GS costs $11.99 and VAPolyQuad $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GS holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 11 and 5 respectively. Written reviews point the same way: 100% of GS's written reviews are positive against 0% of VAPolyQuad's.

GS ships an update every 17 months, VAPolyQuad every 22 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | GS | VAPolyQuad |
| --- | --- | --- |
| Price | **$11.99** | $14.99 |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/gs-201/id1643866815/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/vapolyquad/id6504518079/reviews) |
| Number of ratings | **11** | 5 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 17 months** | Every 22 months |
| Monetization | Paid | Paid |
| Size | 10 MB | 16 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Genuine Soundware](https://appshunter.io/developer/1560880481) | [Ryo Togawa](https://appshunter.io/developer/1474193056) |

## What reviewers say

### GS

[App page](https://appshunter.io/ios/app/gs-201/id1643866815)

This audio plugin emulates the classic Space Echo tape delay effect for iOS devices. It aims to replicate the authentic sound and quirks of the original hardware, offering a vintage delay experience.

**Highlights:** AUv3 plugin for iOS, Emulates Space Echo tape delay, Authentic vintage sound, Basic controls mirroring original hardware, iPad platform compatibility

**In-app purchases:** none


### VAPolyQuad

[App page](https://appshunter.io/ios/app/vapolyquad/id6504518079)

Create rich, analog-style music with this powerful polyphonic synthesizer. Explore a vast array of sound-shaping tools, including multiple oscillators, filters, and effects. Program intricate melodies and rhythms with the built-in sequencer, and seamlessly share projects across your Apple devices.

**Highlights:** Virtual analog polyphonic synthesizer, Up to 8 voice polyphony, Four oscillators per voice, Multiple resonant filters, Built-in effects suite, 16-bar sequencer with piano roll, Audio Unit Extension (AUv3) support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GS free?

GS costs $11.99, with no in-app purchases.

### Is VAPolyQuad free?

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

### Which has better reviews, GS or VAPolyQuad?

GS is rated higher. GS averages 4.5 out of 5 from 11 ratings, while VAPolyQuad averages 4.0 from 5 ratings.

### Do GS or VAPolyQuad have ads?

Neither GS nor VAPolyQuad shows ads.

### Which is updated more often, GS or VAPolyQuad?

GS ships an update every 17 months, and VAPolyQuad every 22 months. Most recently, GS was updated on October 24, 2026 and VAPolyQuad on October 24, 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.*