# VAPolyMT vs DeHiss

The clearest difference is price: DeHiss at $1.99 against VAPolyMT's $14.99. DeHiss also leads on iOS requirement (12.0 vs 16.6). On rating, ratings volume, ads and in-app purchases there is nothing between them.

VAPolyMT costs $14.99 and DeHiss $1.99 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 VAPolyMT against 5.0 for DeHiss. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

## The numbers

| Metric | VAPolyMT | DeHiss |
| --- | --- | --- |
| Price | $14.99 | **$1.99** |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/vapolymt/id6743886961/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/dehiss/id6744572519/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | — |
| Monetization | Paid | Paid |
| Size | 18 MB | 7 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Togawa](https://appshunter.io/developer/1474193056) | [Satoshi Kajii](https://appshunter.io/developer/1777441634) |

## What reviewers say

### VAPolyMT

[App page](https://appshunter.io/ios/app/vapolymt/id6743886961)

This powerful synthesizer app offers bi-timbral polyphony with analog-style sequencers and assignable macro controls. It functions as a standalone application or an AudioUnit Extension, supporting MIDI, Ableton Link, and audio export. Project files are savable via iCloud Drive for cross-platform access.

**Highlights:** Bi-timbral polyphonic synthesizer, Analog-style step sequencer per timbre, Assignable macro controls, AudioUnit Extension (AUv3) support, Ableton Link and MIDI support, iCloud Drive project sharing, Built-in effects and piano roll editor

**Features:** Vision Pro support

**In-app purchases:** none


### DeHiss

[App page](https://appshunter.io/ios/app/dehiss/id6744572519)

This audio effect tool is designed to eliminate unwanted hiss noise from analog electronic instruments. It offers a simple slider to reduce environmental noise, making your recordings cleaner.

**Highlights:** Hiss noise removal, AUv3 plugin support, Environmental noise reduction, Instrumental audio enhancement

**In-app purchases:** none


## Frequently asked questions

### Is VAPolyMT free?

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

### Is DeHiss free?

DeHiss costs $1.99, with no in-app purchases.

### Which has better reviews, VAPolyMT or DeHiss?

VAPolyMT and DeHiss are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do VAPolyMT or DeHiss have ads?

Neither VAPolyMT nor DeHiss 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.*