# VAPolyQuad vs mididelay

The clearest difference is review sentiment: mididelay at 100% against VAPolyQuad's 0%. mididelay also leads on price ($4.99 vs $14.99) and rating (5.0 vs 4.0). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

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

mididelay holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 0% of VAPolyQuad's written reviews are positive against 100% of mididelay's.

VAPolyQuad ships an update every 22 months, mididelay every 10 months. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | VAPolyQuad | mididelay |
| --- | --- | --- |
| Price | $14.99 | **$4.99** |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/vapolyquad/id6504518079/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mididelay/id6505042226/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 10 months** |
| Monetization | Paid | Paid |
| Size | 16 MB | 9 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Togawa](https://appshunter.io/developer/1474193056) | [Alexey Nadzharov](https://appshunter.io/developer/729549192) |

## What reviewers say

### 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


### mididelay

[App page](https://appshunter.io/ios/app/mididelay/id6505042226)

This app applies traditional delay effects to MIDI data, allowing for complex sound manipulation. It offers multiple independent delay lines, various MIDI message processing, and customizable feedback chains with built-in effects. Organize lines sequentially or in parallel for unique sonic textures.

**Highlights:** 8 independent delay lines with feedback, Processes MIDI notes, CC, aftertouch, pressure, pitch bend, Customizable feedback modes (average, min, max), Sequential and parallel delay line algorithms, Scale quantize, pitch, and velocity randomization, 3 independent scenes with cross-fading, Standalone and AUv3 support

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

**In-app purchases:** none


## Frequently asked questions

### Is VAPolyQuad free?

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

### Is mididelay free?

mididelay costs $4.99, with no in-app purchases.

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

mididelay is rated higher. VAPolyQuad averages 4.0 out of 5 from 5 ratings, while mididelay averages 5.0 from 3 ratings.

### Do VAPolyQuad or mididelay have ads?

Neither VAPolyQuad nor mididelay shows ads.

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

VAPolyQuad ships an update every 22 months, and mididelay every 10 months. Most recently, VAPolyQuad was updated on September 22, 2026 and mididelay on September 9, 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.*