# Resonator Audio Unit vs Visual Multi

The clearest difference is price: Resonator Audio Unit at $2.99 against Visual Multi's $8.99. Resonator Audio Unit also leads on iOS requirement (10 vs 14). On rating, ratings volume, update cadence and ads there is nothing between them.

Resonator Audio Unit costs $2.99 and Visual Multi $8.99 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 Resonator Audio Unit against 5.0 for Visual Multi. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Resonator Audio Unit ships an update every 38 months, Visual Multi every 37 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Resonator Audio Unit | Visual Multi |
| --- | --- | --- |
| Price | **$2.99** | $8.99 |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/resonator-audio-unit/id1225597875/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/visual-multi-band-compressor/id1474969434/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 37 months** |
| Monetization | Paid | Paid |
| Size | 10 MB | 6 MB |
| Requires iOS | **10** | 14 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandar Mlazev](https://appshunter.io/developer/1093798140) | [4Pockets.com](https://appshunter.io/developer/370131860) |

## What reviewers say

### Resonator Audio Unit

[App page](https://appshunter.io/ios/app/resonator-audio-unit/id1225597875)

This audio effect plugin generates natural resonances to add warmth and fullness to instruments or recordings. It offers controls for acoustic body characteristics and includes an additional reverb effect for standalone use. The app utilizes unique, realistic algorithms for its sound shaping capabilities.

**Highlights:** Natural sounding resonances, Acoustic body thickness and size control, Resonance amount control, Additional reverb effect, Standalone app mode with Efx on/off

**Features:** Vision Pro support

**In-app purchases:** none


### Visual Multi

[App page](https://appshunter.io/ios/app/visual-multi-band-compressor/id1474969434)

This audio effect plugin offers multi-band compression and expansion with real-time visual feedback. It allows detailed manipulation of specific frequency ranges within your audio, ideal for mastering or individual track processing. Configure up to four bands with drag-and-drop controls for precise dynamic adjustments.

**Highlights:** 4 distinct frequency bands, Assignable compressor or expander, Real-time spectrum analyzer, Drag-and-drop band configuration, Save and compare up to 3 mixes, Custom preset creation and management

**In-app purchases:** none


## Frequently asked questions

### Is Resonator Audio Unit free?

Resonator Audio Unit costs $2.99, with no in-app purchases.

### Is Visual Multi free?

Visual Multi costs $8.99, with no in-app purchases.

### Which has better reviews, Resonator Audio Unit or Visual Multi?

Resonator Audio Unit and Visual Multi are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do Resonator Audio Unit or Visual Multi have ads?

Neither Resonator Audio Unit nor Visual Multi shows ads.

### Which is updated more often, Resonator Audio Unit or Visual Multi?

Resonator Audio Unit ships an update every 38 months, and Visual Multi every 37 months. Most recently, Resonator Audio Unit was updated on October 7, 2026 and Visual Multi on October 3, 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.*